TIP31B PBFREE
THROUGH-HOLE TRANSISTOR-BIPOLAR
Transistors Bipolar Bjt Single
TO-220-3
Active
Price available on request
MOQ: 1300 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Central Semiconductor Corp |
| Model | TIP31B PBFREE |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Power Dissipation (Max) | 40 W |
| Supplier Device Package | TO-220-3 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TIP31B PBFREE by Central Semiconductor Corp 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-220-3 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 TIP31B PBFREE
Alternatives & Replacements
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POWER BIPOLAR TRANSISTOR, 6A, 80
TIP32CTU
POWER BIPOLAR TRANSISTOR
TIP31BG
TRANS NPN 80V 3A TO220AB
KSC5402DTTU
POWER BIPOLAR TRANSISTOR, 2A, 45
TIP31CTU
POWER BIPOLAR TRANSISTOR
TIP32C
TRANS PNP 100V 3A TO220AB
All Technical Specifications
| Power - Max | 40 W |
| Transistor Type | NPN |
| Frequency - Transition | 3MHz |
| Vce Saturation (Max) @ Ib, Ic | 1.2V @ 375mA, 3A |
| Current - Collector (Ic) (Max) | 3 A |
| Current - Collector Cutoff (Max) | 300µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 25 @ 1A, 4V |
| Voltage - Collector Emitter Breakdown (Max) | 80 V |
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