Ready to onboard?
Are you ready to join DistyParts and
grow your business?
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,356 pcs
|
1356 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Supplier Device Package | |
| Tape & Reel | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The BUL741 is an NPN bipolar junction transistor designed for general-purpose switching and amplification applications. It features a maximum collector-emitter voltage of 400V and a maximum continuous collector current of 2.5A, making it suitable for medium-power circuits.
With a maximum power dissipation of 60W and a junction temperature rating up to 150°C, the BUL741 can handle moderately demanding thermal environments. The minimum DC current gain (hFE) is 25 at 450mA and 3V, and the maximum collector-emitter saturation voltage is 1.5V at 600mA base current and 2A collector current.
The transistor is housed in a TO-220-3 through-hole package (supplier device package TO-220), which offers straightforward mounting on printed circuit boards and effective heat sinking. This package is common in power electronics and provides good thermal dissipation capabilities when used with an appropriate heatsink.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.58 | $1.58 |
| 10+ | $0.70 | $0.70 |
| 100+ | $0.50 | $0.50 |
| 500+ | $0.43 | $0.43 |
| 1,000+ | $0.36 | $0.36 |
| 2,000+ | $0.34 | $0.34 |
| 5,000+ | $0.34 | $0.34 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage is 400 V.
The maximum collector current is 2.5 A.
It uses a TO-220-3 through-hole package (supplier device package TO-220).
The maximum power dissipation is 60 W.
The maximum junction temperature is 150 °C.
The minimum DC current gain (hFE) is 25, measured at Ic=450 mA and Vce=3 V.
The maximum collector-emitter saturation voltage is 1.5 V at Ib=600 mA and Ic=2 A.