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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Base Current | |
| Collector Current - Peak | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Frequency | |
| Mounting Type | |
| Operating Temperature | |
| Pb-Free | |
| Power | |
| Supplier Device Package | |
| Thermal Resistance - Junction to Case | |
| Thermal Resistance Junction-to-Ambient | |
| Total Power Dissipation (Maximum @ Tc=25 °C) | |
| Total power dissipation (Maximum @ Ta=25 °C) | |
| Transistor Type | |
| Unclamped inductive load energy | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The TIP32B is a PNP silicon power transistor manufactured by Harris Semiconductor, designed for general purpose amplifier and switching applications. It offers a maximum collector-emitter voltage of 80V and a continuous collector current of 3A.
Key electrical characteristics include a peak collector current of 5A, a base current of 1A, and a DC current gain (hFE) of 10 at 3A and 4V. The saturation voltage (Vce Sat) is a maximum of 1.2V at 375mA and 3A. The transistor operates within a junction temperature range of -65°C to +150°C.
This component is housed in a compact TO-220-3 package, suitable for through-hole mounting. It has a total power dissipation of 40W at 25°C case temperature and 2W at 25°C ambient temperature. Thermal resistance from junction to case is 3.125°C/W, and junction to ambient is 62.5°C/W.
The TIP32B is Pb-free and RoHS compliant, making it suitable for various electronic designs requiring reliable power transistor performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.51 | $0.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage is 80 Vdc.
The continuous collector current is 3 Adc, with a peak rating of 5 Adc.
At case temperature 25°C the maximum power dissipation is 40 W.
The TIP32B is offered in a TO-220-3 through-hole package.
The operating and storage junction temperature range is -65°C to +150°C.
Yes, the TIP32B is Pb-Free compliant as verified by the datasheet.
The bandwidth product (transition frequency) is 3 MHz.