Semiconductors
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For Reference Only
| Part Number | BUL44 |
| OEMstron Part # | BUL44 |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Transistors › Bipolar (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 | Feb 2 - Feb 7 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
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
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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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Quick Inquiry
| In Stock | 207 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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|---|---|---|
| 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 |
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