
For Reference Only
Part Number | 2SB1143T |
OEMstron Part # | 2SB1143T |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
Description | TRANS PNP 50V 4A TO-126ML |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | 2SB1143T PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
2SB1143T Specifications
Part Number | 2SB1143T | |
Brand | ON Semiconductor | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Transistors | |
Subcategory | Bipolar (BJT) - Single | |
Manufacturer | ON Semiconductor | |
Series | - | |
Transistor Type | PNP | |
Current - Collector (Ic) (Max) | 4A | |
Voltage - Collector Emitter Breakdown (Max) | 50V | |
Vce Saturation (Max) @ Ib, Ic | 700mV @ 100mA, 2A | |
Current - Collector Cutoff (Max) | 1µA (ICBO) | |
DC Current Gain (hFE) (Min) @ Ic, Vce | 200 @ 100mA, 2V | |
Power - Max | 1.5W | |
Frequency - Transition | 150MHz | |
Operating Temperature | 150°C (TJ) | |
Mounting Type | Through Hole | |
Package / Case | TO-225AA, TO-126-3 | |
Supplier Device Package | TO-126ML |
2SB1143T Documents

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Part Number | Description | Stock |
2SB1143T ON Semiconductor |
TRANS PNP 50V 4A TO-126ML |
Contact Us |
Part Number | Description | Stock |
2SB1143T D# 2156-2SB1143T-ND Rochester Electronics LLC |
POWER BIPOLAR TRANSISTOR, 4A, 50 |
4000 In Stock |
Part Number | Description | Stock |
2SB1143T SANYO Semiconductor Co Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
1356 |
2SB1143TS ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
5650 |
Part Number | Description | Stock |
2SB1143T D# NS-2SB1143T ON Semiconductor |
OEM/CM ONLY |
8673 |
Part Number | Description | Stock |
2SB1143T ON Semiconductor |
Power Bipolar Transistor, 4A, 50V, PNP, TO-126, 3 Pin RoHS: Compliant
|
4000 |
Part Number | Description | Stock |
2SB1143T ON Semiconductor |
OEM/CM ONLY |
1216 |
2SB1143T/S ON Semiconductor |
OEM/CM ONLY |
5016 |
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In Stock | 246 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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1 | $ 0.3116 | $ 0.3116 |
100 | $ 0.3116 | $ 31.1600 |
500 | $ 0.3116 | $ 155.8000 |
1000 | $ 0.3116 | $ 311.6000 |
2500 | $ 0.3116 | $ 779.0000 |
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