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BUL44

BUL44
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For Reference Only

Part Number BUL44
OEMstron Part # BUL44
Manufacturer ON Semiconductor
Category SemiconductorsTransistorsBipolar (BJT) - Single
Description TRANS NPN 400V 2A TO-220AB
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models BUL44 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 12 - May 17 (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

BUL44 Specifications

Part Number BUL44
Brand ON Semiconductor
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Transistors
Subcategory Bipolar (BJT) - Single
Manufacturer ON Semiconductor
Series SWITCHMODE™
Transistor Type NPN
Current - Collector (Ic) (Max) 2A
Voltage - Collector Emitter Breakdown (Max) 400V
Vce Saturation (Max) @ Ib, Ic 600mV @ 200mA, 1A
Current - Collector Cutoff (Max) 100µA
DC Current Gain (hFE) (Min) @ Ic, Vce 14 @ 200mA, 5V
Power - Max 50W
Frequency - Transition 13MHz
Operating Temperature -65°C ~ 150°C (TJ)
Mounting Type Through Hole
Package / Case TO-220-3
Supplier Device Package TO-220AB

BUL44 Documents

BUL44, BUL44 Datasheet (Total Pages: 8, Size: 189.03 KB)
BUL44G Datasheet CoverBUL44G Datasheet Page 2BUL44G Datasheet Page 3BUL44G Datasheet Page 4BUL44G Datasheet Page 5BUL44G Datasheet Page 6BUL44G Datasheet Page 7BUL44G Datasheet Page 8
Industry Leaders in Quality

Industry Leaders in Quality

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And trust is based on quality.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Description Stock

BUL44D2

D# BUL44D2

NXP Semiconductors

- Bulk (Alt: BUL44D2)

RoHS: Not Compliant
Americas - 3210

BUL44G

D# BUL44G

ON Semiconductor

TRANS GP BJT NPN 400V 2A 3PIN TO-220 - Bulk (Alt: BUL44G)

RoHS: Compliant
Americas - 8976
Part Number Description Stock

BUL44

ON Semiconductor

N/A 2 A, 400 V, NPN, Si, POWER TRANSISTOR, TO-220AB CASE 221A-06, 3 PIN

609

BUL44G

ON Semiconductor

N/A 2 A, 400 V, NPN, Si, POWER TRANSISTOR, TO-220AB ROHS COMPLIANT, CASE 221A-09, 3 PIN

14776
Part Number Description Stock

BUL44G

ON Semiconductor

Power Bipolar Transistor, 2A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin

RoHS: Compliant
Europe - 4350
Part Number Description Stock

BUL44

D# BUL44-ND

ON Semiconductor

TRANS NPN 400V 2A TO-220AB

Limited Supply - Call

BUL44D2

D# 2156-BUL44D2-ND

Rochester Electronics LLC

POWER BIPOLAR TRANSISTOR

3210 In Stock

BUL44G

D# 2156-BUL44G-ON-ND

Rochester Electronics LLC

TRANS NPN 400V 2A TO220AB

8976 In Stock
Part Number Description Stock

BUL44F

Motorola Semiconductor Products

In stock shipping within 2days

350
Part Number Description Stock

BUL445

OEM/CM QUOTES ONLY | NO BROKERS

20

BUL44D2

OEM/CM QUOTES ONLY | NO BROKERS

5750

BUL44

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

2668

BUL44G

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

11472
Part Number Description Stock

BUL44G

ON Semiconductor

OEM/CM Immediate delivery

40

BUL44F

Motorola Semiconductor Products

OEM/CM Immediate delivery

250
Part Number Description Stock

BUL44D2-D

D# NS-BUL44D2-D

ON Semiconductor

OEM/CM ONLY

1584

BUL44G

D# NS-BUL44G

ON Semiconductor

OEM/CM ONLY

6262

BUL44-D

D# NS-BUL44-D

ON Semiconductor

OEM/CM ONLY

2221

BUL44

D# NS-BUL44

ON Semiconductor

OEM/CM ONLY

7981
Part Number Description Stock

BUL44G

ON Semiconductor

Power Bipolar Transistor, 2A, 400V, NPN, TO-220AB, 3 Pin

RoHS: Compliant
8976

BUL44D2

Motorola Mobility LLC

Power Bipolar Transistor, 2A, 400V, NPN, TO-220AB, 3 Pin

RoHS: Not Compliant
3210
Part Number Description Stock

BUL44

ON Semiconductor

OEM/CM ONLY

2476

BUL44G

ON Semiconductor

OEM/CM ONLY

4366

BUL44D2

Motorola Semiconductor Products

OEM/CM ONLY

1316
Part Number Description Stock

BUL44F

Motorola Semiconductor Products

IN stock Immediate delivery

245

BUL44G

ON Semiconductor

IN stock Immediate delivery

35
Part Number Description Stock

BUL44F

Motorola Mobility LLC

shipping today

1496

BUL44G

ON Semiconductor

shipping today

36

BUL44

Motorola Mobility LLC

shipping today

296
Part Number Description Stock

BUL44F

Motorola Semiconductor Products

RFQ

12740

BUL44

MOTOLORA

RFQ

14673

BUL44D2

Motorola Semiconductor Products

RFQ

8323

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In Stock207 - More on Order
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Lead-TimeCan Ship Immediately
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