Semiconductors
Passive Components
Sensors
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Optoelectronics
For Reference Only
| Part Number | 2SB1257 |
| OEMstron Part # | 2SB1257 |
| Manufacturer | Sanken |
| Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
| Description | TRANS PNP DARL 60V 4A TO220F |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 2SB1257 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 25 - Nov 30 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
2SB1257 Specifications
| Part Number | 2SB1257 | |
| Brand | Sanken | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Transistors | |
| Subcategory | Bipolar (BJT) - Single | |
| Manufacturer | Sanken | |
| Series | - | |
| Transistor Type | PNP - Darlington | |
| Current - Collector (Ic) (Max) | 4A | |
| Voltage - Collector Emitter Breakdown (Max) | 60V | |
| Vce Saturation (Max) @ Ib, Ic | 1.5V @ 6mA, 3A | |
| Current - Collector Cutoff (Max) | 10µA (ICBO) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 2000 @ 3A, 4V | |
| Power - Max | 25W | |
| Frequency - Transition | 150MHz | |
| Operating Temperature | 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | TO-220-3 Full Pack | |
| Supplier Device Package | TO-220F |
2SB1257 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
2SB1257 Sanken Electric Co Ltd |
TRANS PNP DARL 60V 4A TO220F |
373 |
| Part Number | Description | Stock |
|
2SB1257 D# C1S721000059358 Sanken Electric Co Ltd |
Bipolar Transistor (BJT) Min Qty: 5
Container: Bulk
|
850 |
| Part Number | Description | Stock |
|
2SB1257 TSC Electronics Ltd |
RoHS: Not Compliant
|
Europe - 305 |
| Part Number | Description | Stock |
|
2SB1257 Sanken Electric Co Ltd |
N/A (ship within 1day) - D/C N/A |
1 |
| Part Number | Description | Stock |
|
2SB1257 D# 2SB1257-ND Sanken Electric Co Ltd |
TRANS PNP DARL 60V 4A TO220F |
3030 In Stock |
| Part Number | Description | Stock |
|
2SB1257 SANKE |
In stock shipping within 2days |
451 |
| Part Number | Description | Stock |
|
2SB1257DK SANKEN |
OEM/CM QUOTES ONLY | NO BROKERS |
3418 |
|
2SB1257 Inchange Semiconductor Company Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
16950 |
| Part Number | Description | Stock |
|
2SB1257 Sanken Electric Co Ltd |
1 |
| Part Number | Description | Stock |
|
2SB1257 New Jersey Semiconductor Products Inc |
OEM/CM ONLY |
16893 |
|
2SB1257 DK Sanken Electric Co Ltd |
OEM/CM ONLY |
3115 |
| Part Number | Description | Stock |
|
2SB1257 D# 30594992 Sanken Electric Co Ltd |
Trans Darlington PNP 60V 4A 25000mW 3-Pin(3+Tab) TO-220F |
Americas - 850 |
| Part Number | Description | Stock |
|
2SB1257 Sanken Electric Co Ltd |
RFQ |
12696 |
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Quick Inquiry
| In Stock | 4,843 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. 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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