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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Base Current - Continuous | |
| Collector Current - Continuous | |
| Collector Current - Peak | |
| Collector Cut-Off Current | |
| Collector Cutoff Current | |
| Collector-Base Voltage | |
| Collector-Emitter Sustaining Voltage | |
| Collector-Emitter Voltage | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter Cutoff Current | |
| Emitter-Base Voltage | |
| Frequency | |
| Mounting Type | |
| Operating Temperature | |
| Operating and Storage Junction Temperature Range | |
| Power | |
| Second Breakdown Collector with Base Forward Biased | |
| Supplier Device Package | |
| Supplier Package | |
| Thermal Resistance - Junction to Case | |
| Total Power Dissipation | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The MJL4302A is a PNP silicon power bipolar transistor manufactured by ON Semiconductor. Designed for high power audio applications, it features a high collector-emitter sustaining voltage of 350V and a continuous collector current rating of 15A.
This transistor boasts a maximum power dissipation of 230W at 25°C and a junction-to-case thermal resistance of 0.54°C/W, making it suitable for demanding thermal environments. It operates within a temperature range of -65°C to 150°C.
The MJL4302A is housed in a TO-264 package, suitable for through-hole mounting. Key electrical characteristics include a DC current gain (hFE) of 80 minimum at 5A and 5V, and a low saturation voltage. Its complementary NPN counterpart is the MJL4281A.
This device is designed for applications requiring robust power handling and high voltage capabilities, such as in high-fidelity audio amplifiers and other power circuitry.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter sustaining voltage (VCE(sus)) is 350 Vdc.
The continuous collector current (IC) is rated at 15 A.
The total power dissipation (PD) is 230 W at 25°C.
The operating and storage junction temperature range is -65°C to 150°C.
The MJL4302A is supplied in a TO-264 package.
The DC current gain (hFE) is a minimum of 80 at an IC of 5A and VCE of 5V.