Panasonic Electronic ComponentsTO-243AARoHS
2SB1440GRL
TRANS PNP 50V 2A MINI-PWR
Category
Subcategory
Transistors Bipolar Bjt Single
Package
TO-243AA
Status
Obsolete
Datasheet
$0.29 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Panasonic Electronic Components |
| Model | 2SB1440GRL |
| Package / Case | TO-243AA |
| Mounting Type | Surface Mount |
| Operating Temperature | 150°C (TJ) |
| Power Dissipation (Max) | 1 W |
| Supplier Device Package | MiniP3-F2 |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
2SB1440GRL by Panasonic Electronic Components is an N-channel power MOSFET rated at N/A / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-243AA package offers good thermal performance for SMT mounting. Key spec: Rds(on) max N/A. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for 2SB1440GRL
Alternatives & Replacements
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2SD1628F-TD-E
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2SD1623T-TD-E
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Infineon TechnologiesStockTO-243AA
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Diodes IncorporatedStockTO-243AA
DXT5551-13
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Rochester Electronics, LLCStockTO-243AA
BCX56,135
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All Technical Specifications
| Power - Max | 1 W |
| Transistor Type | PNP |
| Frequency - Transition | 150MHz |
| Vce Saturation (Max) @ Ib, Ic | 300mV @ 50mA, 1A |
| Current - Collector (Ic) (Max) | 2 A |
| Current - Collector Cutoff (Max) | 100nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 120 @ 200mA, 2V |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
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