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BD677

BD677
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For Reference Only

Part Number BD677
OEMstron Part # BD677
Manufacturer STMicroelectronics
Category SemiconductorsTransistorsBipolar (BJT) - Single
Description TRANS NPN DARL 60V 4A SOT-32
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models BD677 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 4 - May 9 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

BD677 Specifications

Part Number BD677
Brand STMicroelectronics
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Transistors
Subcategory Bipolar (BJT) - Single
Manufacturer STMicroelectronics
Series -
Transistor Type NPN - Darlington
Current - Collector (Ic) (Max) 4A
Voltage - Collector Emitter Breakdown (Max) 60V
Vce Saturation (Max) @ Ib, Ic 2.5V @ 30mA, 1.5A
Current - Collector Cutoff (Max) 500µA
DC Current Gain (hFE) (Min) @ Ic, Vce 750 @ 1.5A, 3V
Power - Max 40W
Frequency - Transition -
Operating Temperature 150°C (TJ)
Mounting Type Through Hole
Package / Case TO-225AA, TO-126-3
Supplier Device Package SOT-32-3

BD677 Documents

BD677, BD677 Datasheet (Total Pages: 12, Size: 377.2 KB)
BD678A Datasheet CoverBD678A Datasheet Page 2BD678A Datasheet Page 3BD678A Datasheet Page 4BD678A Datasheet Page 5BD678A Datasheet Page 6BD678A Datasheet Page 7BD678A Datasheet Page 8BD678A Datasheet Page 9BD678A Datasheet Page 10BD678A Datasheet Page 11BD678A Datasheet Page 12
Industry Leaders in Quality

Industry Leaders in Quality

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

BD677

D# E02:0323_00206997

STMicroelectronics

Trans Darlington NPN 60V 4A 40000mW 3-Pin(3+Tab) SOT-32 Tube

Europe - 12977

BD677G

D# E02:0323_00077584

ON Semiconductor

Trans Darlington NPN 60V 4A 40000mW 3-Pin(3+Tab) TO-225 Box

RoHS: Compliant
Europe - 2000

BD677A

D# E02:0323_00206998

STMicroelectronics

Trans Darlington NPN 60V 4A 40000mW 3-Pin(3+Tab) SOT-32 Tube

Europe - 26321

BD677AG

D# V36:1790_07283941

ON Semiconductor

Trans Darlington NPN 60V 4A 40000mW 3-Pin(3+Tab) TO-225 Box

RoHS: Compliant
Americas - 133
Part Number Description Stock

BD677

D# BD677

STMicroelectronics

Trans Darlington NPN 60V 4A 3-Pin(3+Tab) SOT-32 Tube - Rail/Tube (Alt: BD677)

RoHS: Compliant
Americas - 0

BD677G

D# BD677G

ON Semiconductor

Trans Darlington NPN 60V 4A 3-Pin(3+Tab) TO-225 Bulk - Bulk (Alt: BD677G)

Americas - 1200

BD677A

D# BD677A

STMicroelectronics

Trans Darlington NPN 60V 4A 3-Pin(3+Tab) SOT-32 Tube - Rail/Tube (Alt: BD677A)

RoHS: Compliant
Americas - 16800

BD677AS

D# BD677AS

ON Semiconductor

Trans Darlington NPN 60V 4A 3-Pin(3+Tab) TO-126 Bulk - Bulk (Alt: BD677AS)

RoHS: Compliant
Americas - 1579

BD677AG

D# BD677AG

ON Semiconductor

Trans Darlington NPN 60V 4A 3-Pin(3+Tab) TO-225 Bulk - Bulk (Alt: BD677AG)

Americas - 1943
Part Number Description Stock

BD677

D# BD677

STMicroelectronics

Trans Darlington NPN 60V 4A 3-Pin(3+Tab) SOT-32 Tube (Alt: BD677)

Europe - 250

BD677G

D# BD677G

ON Semiconductor

Trans Darlington NPN 60V 4A 3-Pin(3+Tab) TO-225 Bulk (Alt: BD677G)

Europe - 1500

BD677A

D# BD677A

STMicroelectronics

Trans Darlington NPN 60V 4A 3-Pin(3+Tab) SOT-32 Tube (Alt: BD677A)

Europe - 14150

BD677AG

D# BD677AG

ON Semiconductor

Trans Darlington NPN 60V 4A 3-Pin(3+Tab) TO-225 Bulk (Alt: BD677AG)

Europe - 0
Part Number Description Stock

BD677

STMicroelectronics

2100
Part Number Description Stock

BD677A

D# 14S6600

Continental Device India Ltd

Transistor BD677A

453
Part Number Description Stock

BD677ASTU

Fairchild Semiconductor Corporation

NPN/60V/4A - Rail/Tube

Contact Us

BD6775EFV-E2

ROHM Semiconductor

STEPPER MOTOR DRIVER 5V 24-PIN HTSSOP-B T/R - Tape and Reel

Contact Us

BD677

STMicroelectronics

STMICROELECTRONICS BD677 - Rail/Tube

Contact Us

BD677G

ON Semiconductor

DARLINGTON TRANSISTOR, TO-225AA

949

BD677A

STMicroelectronics

Min Qty 600

91000

BD677AS

Fairchild Semiconductor Corporation

NPN/4A/60V/DARL TO-126 - Bulk

Contact Us

BD677AG

ON Semiconductor

BIP C77 NPN 4A 60V - Boxed Product (Development Kits)

Contact Us
Part Number Description Stock

BD677

STMicroelectronics

SOT-32 Darlington Transistors RoHS

38
Part Number Description Stock

BD677AG

ON Semiconductor

RoHS: Compliant
Europe - 410
Part Number Description Stock

BD677ASTU

D# BD677ASTU-ND

ON Semiconductor

TRANS NPN DARL 60V 4A TO-126

Limited Supply - Call

BD6775EFV-E2

D# BD6775EFV-E2TR-ND

ROHM Semiconductor

IC MTR DRV BIPLR 4.5-6V 24HTSSOP

Limited Supply - Call

BD677AS-ON

D# 2156-BD677AS-ON-ND

Rochester Electronics LLC

POWER BIPOLAR TRANSISTOR

1579 In Stock

BD677

D# 497-5714-ND

STMicroelectronics

TRANS NPN DARL 60V 4A SOT-32

6696 In Stock

BD677G

D# BD677GOS-ND

ON Semiconductor

TRANS NPN DARL 60V 4A TO225AA

5612 In Stock

BD677A

D# 497-BD677A-ND

STMicroelectronics

TRANS NPN DARL 60V 4A SOT-32

1476 In Stock

BD677AS

D# 2156-BD677AS-ND

Rochester Electronics LLC

POWER BIPOLAR TRANSISTOR

Temporarily Out of Stock

BD677AG

D# BD677AGOS-ND

ON Semiconductor

TRANS NPN DARL 60V 4A TO225AA

On Order
Part Number Description Stock

BD6775EFV-E2

ROHM Semiconductor

In stock shipping within 2days

1180

BD677

STMicroelectronics

In stock shipping within 2days

4260

BD677-A

Fairchild Semiconductor Corporation

In stock shipping within 2days

117

BD677AS

ON Semiconductor

In stock shipping within 2days

16260
Part Number Description Stock

BD677

D# 1574359

SPC Multicomp

DARLINGTON TRANSISTOR, TO-126

RoHS: Compliant
Min Qty: 5
Container: Each
14424

BD677G

D# 9557652

ON Semiconductor

DARLINGTON TRANSISTOR, TO-225AA

RoHS: Compliant
Min Qty: 1
Container: Each
3411

BD677A

D# 1653636

STMicroelectronics

BIPOLAR TRANSISTOR, DARLI.

RoHS: Compliant
Min Qty: 5
Container: Each
0
Part Number Description Stock

BD6775EFV-E2

ROHM Semiconductor

RoHS: Compliant
pbFree: Yes
0 Reel

BD677

STMicroelectronics

BD6xxx Series NPN 60 V 4 A Complementary Power Darlington Transistor - SOT-32-3

RoHS: Compliant
pbFree: Yes
6050 Tube

BD677G

ON Semiconductor

BD Series 60 V 4 A Medium Power Silicon NPN Darlington Transistor - TO-225AA

RoHS: Compliant
pbFree: Yes
0 Box

BD677A

STMicroelectronics

BD6xxx Series 60 V 4 A NPN Complementary Power Darlington Transistor - SOT-32

RoHS: Compliant
pbFree: Yes
6600 Tube

BD677AG

ON Semiconductor

BD Series 60 V 4 A Medium Power Silicon NPN Darlington Transistor - TO-225

RoHS: Compliant
pbFree: Yes
500 Box
Part Number Description Stock

BD6779501

OEM/CM QUOTES ONLY | NO BROKERS

1

BD677ASTU

Fairchild Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

46

BD677ASON

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

1816

BD6775EFVE2

ROHM Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

6624

BD6775EFVBZE2

ROHM Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

13800

BD677TRANS

SGS-THOMSON MICROELE

OEM/CM QUOTES ONLY | NO BROKERS

621

BD677

Inchange Semiconductor Company Ltd

OEM/CM QUOTES ONLY | NO BROKERS

90850

BD677G

ON SEMICONDUCTOR

OEM/CM QUOTES ONLY | NO BROKERS

6509

BD677N

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

4543

BD677A

Inchange Semiconductor Company Ltd

OEM/CM QUOTES ONLY | NO BROKERS

86250

BD677AS

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

11535

BD677AG

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

1193
Part Number Description Stock

BD677

D# C262872

STMicroelectronics

38
Part Number Description Stock

BD677

ON Semiconductor

in stock - can ship the same day

62

BD677G

ON Semiconductor

in stock - can ship the same day

40
Part Number Description Stock

BD677ASTU

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

11990

BD6775EFV-E2

ROHM Semiconductor

OEM/CM Immediate delivery

401

BD677

STMicroelectronics

OEM/CM Immediate delivery

556398

BD677A

STMicroelectronics

OEM/CM Immediate delivery

30000

BD677AS

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

3006

BD677AG

ON Semiconductor

OEM/CM Immediate delivery

275
Part Number Description Stock

BD677

D# 511-BD677

STMicroelectronics

Darlington Transistors DARLINGTON TRAN

RoHS: Compliant
6245

BD677G

D# 863-BD677G

ON Semiconductor

Darlington Transistors 4A 60V Bipolar Power NPN

RoHS: Compliant
3831

BD677A

D# 511-BD677A

STMicroelectronics

Darlington Transistors NPN Power Darlington

RoHS: Compliant
2324

BD677AS

D# 512-BD677AS

ON Semiconductor

Darlington Transistors NPN Epitaxial Sil

RoHS: Compliant
994

BD677AG

D# 863-BD677AG

ON Semiconductor

Darlington Transistors 4A 60V 40W NPN

RoHS: Compliant
2645
Part Number Description Stock

BD677

D# XSFP00000106266

STMicroelectronics

BD6xxx Series NPN 60 V 4 A Complementary Power Darlington Transistor - SOT-32-3

4850

BD677G

D# XSKDRABS0038597

ON SEMICONDUCTOR

TO225-3/BIPOLAR POWER C77 NPN 4A 60V

1000

BD677A

D# XSFP00000203652

STMicroelectronics

5300
Part Number Description Stock

BD677

D# 12P4831

SPC Multicomp

Bipolar (BJT) Single Transistor, Darlington, NPN, 60 V, 40 W, 4 A, 750 RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
2000

BD677G

D# 37K9446

ON Semiconductor

Bipolar (BJT) Single Transistor, Darlington, NPN, 60 V, 200 MHz, 40 W, 4 A, 750 RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
1887

BD677A

D# 67T1025

STMicroelectronics

Bipolar (BJT) Single Transistor, NPN, 60 V, 40 W, 4 A, 750 RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 5
Container: Bulk
102

BD677AG

D# 26K3519

ON Semiconductor

BIPOLAR TRANSISTOR, NPN, 60V TO-225, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:60V, DC Collector Current:4A, Power Dissipation Pd:40W, Transistor Mounting:Through Hole, No. of Pins:3Pins, Transition Frequency ft:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1500
Container: Bulk
0
Part Number Description Stock

BD677ASTU

D# NS-BD677ASTU

Microsemi-IPG

OEM/CM ONLY

1574

BD6775EFV-E2

D# NS-BD6775EFV-E2

Rohm Semiconductor

OEM/CM ONLY

6084

BD677

D# NS-BD677

STMicroelectronics

OEM/CM ONLY

3996

BD677G

D# NS-BD677G

ON Semiconductor

OEM/CM ONLY

4500

BD677A

D# NS-BD677A

STMicroelectronics

OEM/CM ONLY

5884

BD677AS

D# NS-BD677AS

Fairchild Semiconductor Corporation

OEM/CM ONLY

9430

BD677AG

D# NS-BD677AG

ON Semiconductor

OEM/CM ONLY

1465
Part Number Description Stock

BD677

--

Bipolar Junction Transistor, Darlington, NPN Type, TO-126

72

BD677-A

Samsung Electro-Mechanics

Bipolar Junction Transistor, Darlington, NPN Type, TO-126

5
Part Number Description Stock

BD677AG

D# BD677AG

ON Semiconductor

Semiconductor

1037
Part Number Description Stock

BD677

D# 1024098

STMicroelectronics

STMicroelectronics BD677 NPN Darlington Pair, 4 A 60 V HFE:750, 3-Pin SOT-32, TU

Min Qty: 50
Container: Tube
0

BD677G

D# 1867357

ON Semiconductor

ON Semi BD677G NPN Digital Transistor, 60 V dc, 3-Pin TO-225, BX

Min Qty: 500
Container: Box
2375

BD677A

D# 4859985

STMicroelectronics

STMicroelectronics BD677A NPN Darlington Pair, 4 A 60 V HFE:750, 3-Pin SOT-32, PK

Min Qty: 5
Container: Package
1635

BD677AG

D# 1867356

ON Semiconductor

ON Semi BD677AG NPN Darlington Pair, 4 A dc 60 V dc HFE:750, 3-Pin TO-225, BX

Min Qty: 500
Container: Box
175
Part Number Description Stock

BD677G

ON Semiconductor

Power Bipolar Transistor, 4A, 60V, NPN, TO-225AA, Plastic/Epoxy, 3 Pin

RoHS: Compliant
1200

BD677AS

ON Semiconductor

Power Bipolar Transistor, 4A, 60V, NPN, TO-126, Plastic/Epoxy, 3 Pin

RoHS: Compliant
1579

BD677AG

ON Semiconductor

Power Bipolar Transistor, 4A, 60V, NPN, TO-225AA, Plastic/Epoxy, 3 Pin

RoHS: Compliant
1943
Part Number Description Stock

BD677

D# TDSTD7111

STMicroelectronics

NPN DARLINGTON 60V 4A 40W SOT32

RoHS: Compliant
Stock DE - 2200 Stock HK - 0 Stock US - 0

BD677A

D# TDSTD7112

STMicroelectronics

NPN DARLINGTON 60V 4A 40W SOT32

RoHS: Compliant
Stock DE - 9050 Stock HK - 0 Stock US - 0
Part Number Description Stock

BD677ASTU

Fairchild Semiconductor Corporation

OEM/CM ONLY

56

"BD677 TRANS. "

SGS-THOMSON MICROELE

OEM/CM ONLY

556

BD6775EFVE2

ROHM Semiconductor

OEM/CM ONLY

9065

BD677

STMicroelectronics

OEM/CM ONLY

87920

BD677G

ON Semiconductor

OEM/CM ONLY

2016

BD677N

STMicroelectronics

OEM/CM ONLY

5966

BD677A

STMicroelectronics

OEM/CM ONLY

81100

BD677AS

Fairchild Semiconductor Corporation

OEM/CM ONLY

4461
Part Number Description Stock

BD677ASTU

Fairchild Semiconductor Corporation

IN stock Immediate delivery

12005

BD6775EFV-E2

ROHM Semiconductor

IN stock Immediate delivery

396

BD677

STMicroelectronics

IN stock Immediate delivery

556383

BD677A

STMicroelectronics

IN stock Immediate delivery

29985

BD677AS

Fairchild Semiconductor Corporation

IN stock Immediate delivery

3021

BD677AG

ON Semiconductor

IN stock Immediate delivery

270
Part Number Description Stock

BD6775EFV-E2

ROHM Semiconductor

shipping today

279

BD677

N

shipping today

885

BD677G

ON Semiconductor

shipping today

114

BD677A

STMicroelectronics

shipping today

51

BD677-A

Fairchild Semiconductor Corporation

shipping today

16

BD677AG

ON Semiconductor

shipping today

496
Part Number Description Stock

BD677

D# 53028126

STMicroelectronics

Trans Darlington NPN 60V 4A 40000mW 3-Pin(3+Tab) SOT-32 Tube

Americas - 12977

BD677G

D# 10110497

ON Semiconductor

Trans Darlington NPN 60V 4A 40000mW 3-Pin(3+Tab) TO-225 Box

RoHS: Compliant
Americas - 2000

BD677A

D# 53396747

STMicroelectronics

Trans Darlington NPN 60V 4A 40000mW 3-Pin(3+Tab) SOT-32 Tube

Americas - 26321

BD677AG

D# 35260251

ON Semiconductor

Trans Darlington NPN 60V 4A 40000mW 3-Pin(3+Tab) TO-225 Box

RoHS: Compliant
Americas - 133
Part Number Description Stock

BD677ASTU

Fairchild Semiconductor Corporation

RFQ

3122

BD677G

ON Semiconductor

RFQ

13059

BD677A

STMicroelectronics

RFQ

486

BD677AG

ON Semiconductor

RFQ

6859
Part Number Description Stock

BD6775EFV-E2

ROHM Semiconductor

IC MOTOR DRIVER PAR HTSSOP-B24

870

BD677G

ON Semiconductor

TRANS NPN DARL 60V 4A TO225

555800

BD677A

STMicroelectronics

TRANS NPN DARL 60V 4A SOT-32

3400
Part Number Description Stock

TBD677

D# 9207341

SPC Multicomp

RoHS: Compliant
Min Qty: 1
Container: Each
0

BD677

D# 9946438

STMicroelectronics

DARLINGTON TRANSISTOR, SOT-32

RoHS: Compliant
Min Qty: 5
Container: Each
1600

BD677G

D# 9557652

ON Semiconductor

DARLINGTON TRANSISTOR, TO-225AA

RoHS: Compliant
Min Qty: 1
Container: Each
1892

BD677A

D# 1653636

STMicroelectronics

BIPOLAR TRANSISTOR, DARLI.

RoHS: Compliant
Min Qty: 5
Container: Each
0

BD677.

D# 425588

STMicroelectronics

RoHS: Not Compliant
Min Qty: 1
Container: Each
0

BD677AG

D# 9557660

ON Semiconductor

RoHS: Compliant
Min Qty: 5
Container: Each
0

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In Stock5,908 - More on Order
Quote LimitNo Limit
Lead-TimeCan Ship Immediately
Minimum1
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Pricing (USD)

Qty.Unit PriceExt. Price
1$ 0.0000$ 0.0000
100$ 0.0000$ 0.0000
500$ 0.0000$ 0.0000
1000$ 0.0000$ 0.0000
2500$ 0.0000$ 0.0000

OEMstron will offer the most competitive prices for you, please refer to the quotations.

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