Name: BC557B
Brand: Fairchild/ON Semiconductor
SKU: BC557B_111
Availability: InStock
Rating: 5 (157 reviews)

BC557B

僅供參考

零件編號	BC557B
製造商	Fairchild/ON Semiconductor
描述	TRANS PNP 45V 0.1A TO-92
數據表	BC557B 數據表
封裝	TO-226-3, TO-92-3 (TO-226AA)
ECAD
庫存	775,680 piece(s)
單價	Request a Quote
交貨期	可立即發貨
預計送達時間	五月 3 - 五月 8 (選擇速遞服務)
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BC557B參數

製造商	Fairchild/ON Semiconductor
類別	離散半導體產品 - 電晶體 - 雙極 (BJT) - 單
封裝	TO-226-3, TO-92-3 (TO-226AA)
ECAD
系列	-
晶體管類型	PNP
電流 - 收集器（Ic）（最大）	100mA
電壓 - 集電極發射極擊穿（最大值）	45V
Vce飽和度（最大值）@ Ib，Ic	650mV @ 5mA, 100mA
電流 - 收集器截止（最大）	15nA (ICBO)
直流電流增益（hFE）（最小值）@ Ic，Vce	200 @ 2mA, 5V
力量 - 最大	500mW
頻率 - 過渡	150MHz
工作溫度	150°C (TJ)
安裝類型	Through Hole
包/箱	TO-226-3, TO-92-3 (TO-226AA)
供應商設備包	TO-92-3

BC557B數據表

BC557B Packaging

BC557B FAQ

1. How to order BC557B on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that BC557B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BC557B. All suppliers must pass our qualification reviews before they can publish their products including BC557B on Heisener; we pay more attention to the channels and quality of BC557B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BC557B price and inventory displayed accurate?

The price and inventory of BC557B fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of BC557B?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BC557B we delivered, we will accept the replacement or return of the BC557B only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of BC557B.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as BC557B pin diagram, BC557B datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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BC557B 保證

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號	製造商	描述	庫存
BC557B D# V99:2348_17557267	Diotec Semiconductor AG	Trans GP BJT PNP 45V 0.1A 500mW Automotive 3-Pin TO-92 Ammo RoHS: Compliant	0
BC557BZL1G D# VN5:3623_16963905	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 625mW 3-Pin TO-92 Fan-Fold RoHS: Compliant	0
BC557BTA D# V72:2272_06297955	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Fan-Fold RoHS: Compliant	0
BC557BG D# VN5:3623_16272184	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 625mW 3-Pin TO-92 Box RoHS: Compliant	0
BC557BRL1G D# VN5:3623_16967231	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 625mW 3-Pin TO-92 T/R RoHS: Compliant	0
BC557BTF D# V36:1790_06297958	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 T/R RoHS: Compliant	0
BC 557 B-BK D# E21:3489_06675324	Diotec Semiconductor AG	Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Box RoHS: Compliant	0

零件編號	製造商	描述	庫存
BC557BRL1 D# BC557BRL1	ON Semiconductor	- Bulk (Alt: BC557BRL1) RoHS: Not Compliant	0
BC557B D# BC557B	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: BC557B) RoHS: Compliant	0
BC557BU D# BC557BU	Rochester Electronics LLC	Bipolar (BJT) Transistor PNP 45V 100mA 150MHz 500mW Through Hole TO-92-3 - Bulk (Alt: BC557BU) RoHS: Compliant	0
BC557BZL1G D# BC557BZL1G	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Tape and Ammo - Bulk (Alt: BC557BZL1G)	0
BC557BG D# BC557BG	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: BC557BG)	0
BC557BRL1G D# BC557BRL1G	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R - Bulk (Alt: BC557BRL1G)	0
BC557BTA D# BC557BTA	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo - Bulk (Alt: BC557BTA)	0
BC557BX D# BC557BX	Rochester Electronics LLC	- Bulk (Alt: BC557BX)	0
BC557BTF D# BC557BTF	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R - Bulk (Alt: BC557BTF)	0
BC557BZL1 D# BC557BZL1	ON Semiconductor	- Bulk (Alt: BC557BZL1) RoHS: Not Compliant	0

零件編號

製造商

描述

庫存

BC557BTA

D# BC557BTA

ON Semiconductor

Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo (Alt: BC557BTA)

BC557BTF

D# BC557BTF

ON Semiconductor

Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R (Alt: BC557BTF)

零件編號

製造商

描述

庫存

BC557BTA

D# BC557BTA

ON Semiconductor

Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo (Alt: BC557BTA)

BC557BTF

D# BC557BTF

ON Semiconductor

Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R (Alt: BC557BTF)

零件編號

製造商

描述

庫存

BC557BRL

Motorola Semiconductor Products

1500

BC557B

ON Semiconductor

4500

零件編號

製造商

描述

庫存

BC557B

D# 12S5450

Continental Device India Ltd

Transistor BC557B

4907

零件編號	製造商	描述	庫存
BC557BG	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Bulk	10000
BC557BZL1	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Tape and Ammo	20000
BC557BRL1G	ON Semiconductor	TRANSISTOR, BIPOL, PNP, -45V, TO-92-3	0
BC557B_J18Z	Fairchild Semiconductor Corporation	TRANS PNP 45V 0.1A TO-92	0
BC557BTF	Fairchild Semiconductor Corporation	TRANS GP BJT PNP 45V 0.1A 3PIN TO-92 - Tape and Reel	0
BC557BBU	Fairchild Semiconductor Corporation	N/A 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92 LEAD FREE, TO-92, 3 PIN	2803
BC557B_J35Z	Fairchild Semiconductor Corporation	TRANS PNP 45V 0.1A TO-92	0
BC557B	Diotec Semiconductor AG	Transistor: PNP, bipolar, 45V, 100mA, 500mW, TO92	4130
BC557BU	Fairchild Semiconductor Corporation	N/A 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92 LEAD FREE, TO-92, 3 PIN	88536
BC557BZL1G	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Tape and Ammo	20000
BC557BTAR	Fairchild Semiconductor Corporation	TRANS PNP 45V 0.1A TO-92	0
BC557BTFR	Fairchild Semiconductor Corporation	N/A 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92 LEAD FREE, TO-92, 3 PIN	42000
BC557B_D11Z	Fairchild Semiconductor Corporation	TRANS PNP 45V 0.1A TO-92	0
BC557BTA	Fairchild Semiconductor Corporation	TRANS GP BJT PNP 45V 0.1A 3PIN TO-92 AMMO - Ammo Pack	0

零件編號	製造商	描述	庫存
BC557B	LGE	TO-92 Transistors (NPN/PNP) RoHS	960
BC557-B	Foshan Blue Rocket Electronics Co Ltd	PNP 100mA 45V 625mW TO-92 Transistors (NPN/PNP) RoHS	3440
BC557BRL1G	ON Semiconductor	Amplifier Transistors NPN Silicon	22

零件編號	製造商	描述	庫存
BC557BTA	Fairchild Semiconductor Corporation	RoHS: Compliant	0
BC557BRL1G	ON Semiconductor	Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92 RoHS: Compliant	0
BC557B	Diotec Semiconductor AG	Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92 RoHS: Compliant	0

零件編號	製造商	描述	庫存
BC557BZL1 D# 2156-BC557BZL1-ONTB-ND	Rochester Electronics LLC	TRANS PNP 45V 100MA TO92-3	26000
BC557B_D11Z D# BC557B_D11Z-ND	ON Semiconductor	TRANS PNP 45V 0.1A TO-92	0
BC557BRL1 D# 2156-BC557BRL1-ONTR-ND	Rochester Electronics LLC	SMALL SIGNAL BIPOLAR TRANSISTOR	42000
BC557BTA D# BC557BTACT-ND	ON Semiconductor	TRANS PNP 45V 100MA TO92-3	3408
BC557BTF D# BC557BTFCT-ND	ON Semiconductor	TRANS PNP 45V 100MA TO92-3	1554
BC557BBU D# 2156-BC557BBU-FS-ND	Rochester Electronics LLC	TRANS PNP 45V 100MA TO92-3	0
BC557B_J18Z D# BC557B_J18Z-ND	ON Semiconductor	TRANS PNP 45V 0.1A TO-92	0
BC557BTFR D# BC557BTFR-ND	ON Semiconductor	TRANS PNP 45V 0.1A TO-92	0
BC557B D# 2156-BC557B-FS-ND	Rochester Electronics LLC	TRANS PNP 45V 100MA TO92-3	9312
BC557B_J35Z D# BC557B_J35Z-ND	ON Semiconductor	TRANS PNP 45V 0.1A TO-92	0
BC557BBK D# 2796-BC557BBK-ND	Diotec Semiconductor AG	BJT TO-92BK 45V 100MA	5000
BC557BZL1G D# 2156-BC557BZL1G-ONTB-ND	Rochester Electronics LLC	TRANS PNP 45V 100MA TO92-3	54000
BC557BG D# 2156-BC557BG-ON-ND	Rochester Electronics LLC	TRANS PNP 45V 100MA TO92-3	43912
BC557BTAR D# BC557BTAR-ND	ON Semiconductor	TRANS PNP 45V 0.1A TO-92	0
BC557BRL1G D# 2156-BC557BRL1G-ONTR-ND	Rochester Electronics LLC	TRANS PNP 45V 100MA TO92-3	122273
BC557BU D# BC557BU-ND	ON Semiconductor	TRANS PNP 45V 0.1A TO-92	0

零件編號

製造商

描述

庫存

BC557BRL1

D# BC557BRL1

ON Semiconductor

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

零件編號

製造商

描述

庫存

BC557B

Philips Semiconductors

In stock shipping within 2days

1000

BC557BG

ON Semiconductor

In stock shipping within 2days

836

零件編號	製造商	描述	庫存
BC557BTA D# 2453804RL	ON Semiconductor	TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 RoHS: Compliant Min Qty: 5 Container: Reel	0
BC557BTF D# 2453805	ON Semiconductor	TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 RoHS: Compliant Min Qty: 5 Container: Cut Tape	310
BC557B D# 1574384	SPC Multicomp	TRANSISTOR, PNP,45V, 100MA, TO-92 RoHS: Compliant Min Qty: 5 Container: Each	16817

零件編號	製造商	描述	庫存
BC557BTF	ON Semiconductor	BC557 Series 45 V 100 mA Through Hole PNP Epitaxial Silicon Transistor - TO-92-3 RoHS: Compliant pbFree: Yes	0
BC557BTA	ON Semiconductor	BC557 Series 45 V 100 mA Through Hole PNP Epitaxial Transistor - TO-92 RoHS: Compliant pbFree: Yes	6000
BC557B-AP	Micro Commercial Components	RoHS: Compliant pbFree: Yes	0

零件編號	製造商	描述	庫存
BC557BBAM	GENERAL	OEM/CM QUOTES ONLY \| NO BROKERS	4600
BC557B01		OEM/CM QUOTES ONLY \| NO BROKERS	2300
BC557BZL1	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	29900
BC557B	HSMC	OEM/CM QUOTES ONLY \| NO BROKERS	270250
BC557BSB36890	ITT Interconnect Solutions	OEM/CM QUOTES ONLY \| NO BROKERS	23000
BC557BSB36890E7	GENERAL SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	2903
BC557B1004782	NATIONAL 98+	OEM/CM QUOTES ONLY \| NO BROKERS	41
BC557BPSTOA	Zetex Inc	OEM/CM QUOTES ONLY \| NO BROKERS	6900
BC557BRL1G	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	142051
BC557BTA	Samsung Electronics Co. Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	96600
BC557BTE2T	TOSHIB	OEM/CM QUOTES ONLY \| NO BROKERS	142600
BC557BRA	Philips Semiconductors	OEM/CM QUOTES ONLY \| NO BROKERS	25300
BC557B1004781	MAJOR 98+	OEM/CM QUOTES ONLY \| NO BROKERS	1387
BC557BTF	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	20700
BC557BZL1G	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	62100
BC557BP	Zetex / Diodes Inc	OEM/CM QUOTES ONLY \| NO BROKERS	274
BC557BG	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	59124

零件編號	製造商	描述	庫存
BC557BGURT	NXP Semiconductors	OEM/CM ONLY	209
BC557BAMMO2KDC00	NXP Semiconductors	OEM/CM ONLY	580
BC557BB126	NXP Semiconductors	OEM/CM ONLY	120
BC557BBULK	NXP Semiconductors	OEM/CM ONLY	350
BC557BAMMOTO92	NXP Semiconductors	OEM/CM ONLY	638
BC557BTAP	NXP Semiconductors	OEM/CM ONLY	852
BC557BAMMOPACK	NXP Semiconductors	OEM/CM ONLY	436
BC557BPHAMMO	NXP Semiconductors	OEM/CM ONLY	600
BC557BPSTOA	NXP Semiconductors	OEM/CM ONLY	6100
BC557BDC99	NXP Semiconductors	OEM/CM ONLY	568
BC557BAMMOPHI	NXP Semiconductors	OEM/CM ONLY	502
BC557B412	NXP Semiconductors	OEM/CM ONLY	26799
BC557BPHI	NXP Semiconductors	OEM/CM ONLY	512
BC557B126NXPR	NXP Semiconductors	OEM/CM ONLY	524000
BC557BROHSBENTLEADDC08	NXP Semiconductors	OEM/CM ONLY	442

零件編號

製造商

描述

庫存

BC557B TO 92 TAPED

Fairchild Semiconductor Corporation

BC557B TO 92 taped/FAIRCHILD

RoHS: Compliant

20000

零件編號

製造商

描述

庫存

BC557BRL1

ON Semiconductor

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

916

零件編號

製造商

描述

庫存

BC557B

D# C713617

LGE

960

BC557-B

D# C358539

Foshan Blue Rocket Electronics Co Ltd

3440

零件編號

製造商

描述

庫存

BC557B

Philips Semiconductors

in stock - can ship the same day

407

零件編號	製造商	描述	庫存
BC557BTF	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	3235
BC557BBU	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	6915
BC557BTA	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	4619
BC557BU	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	50000
BC557BTFR	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	42000
BC557B	CJT Changjiang Connectors Co Ltd	OEM/CM Immediate delivery	20000

零件編號

製造商

描述

庫存

BC557BTA

D# 512-BC557BTA

ON Semiconductor

Bipolar Transistors - BJT TO-92 PNP GP AMP

RoHS: Compliant

5823

BC557BTF

D# 512-BC557BTF

ON Semiconductor

Bipolar Transistors - BJT PNP Si Transistor Epitaxial

RoHS: Compliant

1639

零件編號

製造商

描述

庫存

BC557BSB36890E7

D# XSCRSN000003249

GENERAL SEMICONDUCTOR

2524

BC557BTA

D# XSFP00000072437

Fairchild Semiconductor Corporation

4000

零件編號	製造商	描述	庫存
BC557B D# 04X5933	SPC Multicomp	TRANS, PNP, 45V, 100MA, 150DEG C, 625MW, Transistor Polarity:PNP, Collector Emitter Voltage V(br)ceo:45V, DC Collector Current:100mA, Power Dissipation Pd:625mW, Transistor Mounting:Through Hole, No. of Pins:3Pins, Product Range:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	19949
BC557BG D# 26K3442	ON Semiconductor	BIPOLAR TRANSISTOR, PNP, -45V TO-92, Transistor Polarity:PNP, Collector Emitter Voltage V(br)ceo:45V, DC Collector Current:-100mA, Power Dissipation Pd:625mW, Transistor Mounting:Through Hole, No. of Pins:3Pins, Product Range:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 15000 Container: Bulk	0
BC557BTA D# 82C0506	ON Semiconductor	TRANSISTOR,BJT,PNP,45V V(BR)CEO,100MA I(C),TO-92 ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 1 Container: Bulk	3366
BC557BTF D# 84H1745	ON Semiconductor	PNP, -45V/-0.1A,200-450 ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 8000 Container: TAPE & REEL - FULL	0

零件編號	製造商	描述	庫存
BC557BG D# NS-BC557BG	ON Semiconductor	OEM/CM ONLY	3605
BC557BZL1 D# NS-BC557BZL1	ON Semiconductor	OEM/CM ONLY	7187
BC557BTR D# NS-BC557BTR	National Semiconductor Corporation	OEM/CM ONLY	2556
BC557BTA D# NS-BC557BTA	PH2	OEM/CM ONLY	6981
BC557BDC(CHIP) D# NS-BC557BDC(CHIP)	Zetex / Diodes Inc	OEM/CM ONLY	8830
BC557BTFR D# NS-BC557BTFR	Fairchild Semiconductor Corporation	OEM/CM ONLY	9944
BC557BD D# NS-BC557BD	Zetex / Diodes Inc	OEM/CM ONLY	1053
BC557B D# NS-BC557B	ON Semiconductor	OEM/CM ONLY	6447
BC557B_J35Z D# NS-BC557B_J35Z	Fairchild Semiconductor Corporation	OEM/CM ONLY	3596
BC557BRL1G D# NS-BC557BRL1G	ON Semiconductor	OEM/CM ONLY	6031
BC557BDB(CHIP) D# NS-BC557BDB(CHIP)	Zetex / Diodes Inc	OEM/CM ONLY	1848
BC557BZL1G D# NS-BC557BZL1G	ON Semiconductor	OEM/CM ONLY	8025

零件編號	製造商	描述	庫存
BC557B	ITT Interconnect Solutions	Bipolar Junction Transistor, PNP Type, TO-92	9300
BC557BRL	Motorola Semiconductor Products		1200
BC557B-T	--		11200

零件編號

製造商

描述

庫存

BC557BRL1

D# BC557BRL1

Motorola Semiconductor Products

Semiconductor

1600

BC557B

D# BC557B

Vishay Intertechnologies

Semiconductor

12000

零件編號

製造商

描述

庫存

BC557BTA

D# 7613505P

ON Semiconductor

ON Semi BC557BTA PNP Transistor, 100 mA, 45 V, 3-Pin TO-92, TA

Min Qty: 100

Container: Ammo Pack

4300

BC557BTF

D# 8031138

ON Semiconductor

ON Semi BC557BTF PNP Transistor, 100 mA, 45 V, 3-Pin TO-92, PK

Min Qty: 200

Container: Package

2400

零件編號	製造商	描述	庫存
BC557BTA	ON Semiconductor	Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant	10000
BC557BRL1	ON Semiconductor	Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Not Compliant	42000
BC557BTF	Fairchild Semiconductor Corporation	Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant	30934
BC557B	Fairchild Semiconductor Corporation	Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant	9312
BC557BZL1G	ON Semiconductor	Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant	54000
BC557BG	ON Semiconductor	Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant	43912
BC557BRL1G	ON Semiconductor	Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant	122273
BC557BZL1	ON Semiconductor	Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Not Compliant	26000

零件編號	製造商	描述	庫存
BC557BP	Zetex / Diodes Inc	OEM/CM ONLY	254
BC557B/RA	Philips Semiconductors	OEM/CM ONLY	22016
BC557BZL1G	ON Semiconductor	OEM/CM ONLY	42016
BC557BG	ON Semiconductor	OEM/CM ONLY	15016
BC557B01		OEM/CM ONLY	2016
BC557B	Fairchild Semiconductor Corporation	OEM/CM ONLY	540067
BC557BBAM	GENERAL	OEM/CM ONLY	4016
BC557BTA	Fairchild Semiconductor Corporation	OEM/CM ONLY	88016
BC557BZL1	ON Semiconductor	OEM/CM ONLY	5016
BC557BSB36890	ITT Interconnect Solutions	OEM/CM ONLY	20016
BC557BSB36890E7	Vishay Semiconductors	OEM/CM ONLY	2540
BC557BPSTOA	Diodes Incorporated	OEM/CM ONLY	6016
BC557BRL1G	ON Semiconductor	OEM/CM ONLY	20016
BC557BBK	Diotec Semiconductor AG	OEM/CM ONLY	5046
BC557BTE2T	Toshiba America Electronic Components	OEM/CM ONLY	124016
BC557B 1004782		OEM/CM ONLY	52
BC557BTF	Fairchild Semiconductor Corporation	OEM/CM ONLY	97029

零件編號	製造商	描述	庫存
BC557BTF	Fairchild Semiconductor Corporation	IN stock Immediate delivery	3250
BC557B	CJ	IN stock Immediate delivery	19985
BC557BBU	Fairchild Semiconductor Corporation	IN stock Immediate delivery	6930
BC557BU	Fairchild Semiconductor Corporation	IN stock Immediate delivery	49985
BC557BTA	Fairchild Semiconductor Corporation	IN stock Immediate delivery	4634
BC557BTFR	Fairchild Semiconductor Corporation	IN stock Immediate delivery	41985

零件編號	製造商	描述	庫存
BC557BRL1G	ON Semiconductor	shipping today	3405
BC557B	N/A	shipping today	104
BC557-B	KEC	shipping today	96
BC557BTA	Fairchild Semiconductor Corporation	shipping today	21996

零件編號	製造商	描述	庫存
BC557BZL1G D# 35311688	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 625mW 3-Pin TO-92 Fan-Fold RoHS: Compliant	0
BC557BG D# 35274556	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 625mW 3-Pin TO-92 Box RoHS: Compliant	0
BC557BRL1G D# 35311127	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 625mW 3-Pin TO-92 T/R RoHS: Compliant	0
BC557BTA D# 31266346	ON Semiconductor	Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Fan-Fold RoHS: Compliant	0

零件編號

製造商

描述

庫存

BC557B

RFQ

9586

BC557BRL1G

mfr

RFQ

750

零件編號

製造商

描述

庫存

BC557BRL1G

ON Semiconductor

Amplifier Transistors PNP Silicon

3400

零件編號	製造商	描述	庫存
BC557B D# 8734720	Nexperia	TRANSISTOR, PNP, SOT-54 RoHS: Compliant Min Qty: 5 Container: Each	0
BC557BZL1G D# 9558527	ON Semiconductor	TRANSISTOR, PNP, 45V, 0.1A, TO-92 RoHS: Compliant Min Qty: 5 Container: Each	0
BC557BTA D# 2453804	ON Semiconductor	TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 RoHS: Compliant Min Qty: 5 Container: Cut Tape	11890

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BC557B

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