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 | |
|---|---|---|---|---|---|---|---|---|---|
|
9,570 pcs
|
9570 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,121 pcs
|
3121 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Base Current | |
| Base-Emitter On Voltage | |
| Collector Current - Peak | |
| Collector-Base Voltage | |
| Collector-Emitter Sustaining Voltage | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| DC Current Gain (hFE) (Minimum @ IC = 0.3 A, VCE = 4 V) | |
| Derating Factor | |
| Emitter-Base Voltage | |
| Frequency | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Small-Signal Current Gain | |
| Standard Package Quantity | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance - Junction to Case | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The BD243CG is an NPN bipolar junction power transistor from onsemi, part of the complementary silicon plastic power transistor family. It is designed for general-purpose amplifier and switching applications. The device supports a maximum collector-emitter voltage (VCEO) of 100 V, a continuous collector current of 6 A, and a peak collector current of 10 A.
The transistor offers a minimum DC current gain (hFE) of 15 at IC = 3 A and 30 at IC = 0.3 A, both at VCE = 4 V. Maximum collector-emitter saturation voltage is 1.5 V at IC = 6 A and IB = 1 A. With a current-gain bandwidth product of 3 MHz, it is suitable for low-to-medium frequency amplification and switching circuits. Total device dissipation is 65 W at a case temperature of 25°C, derated at 0.52 W/°C above 25°C.
The BD243CG comes in a through-hole TO-220-3 package (supplier device package TO-220). Junction-to-case thermal resistance is 1.92 °C/W. The device operates and stores over a junction temperature range of -65°C to 150°C. Standard packaging is 50 units per rail.
The device is Pb-Free and RoHS3 compliant, making it suitable for lead-free soldering processes. Typical applications include general-purpose amplifier output stages, motor drivers, switching regulators, and other power switching circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.30 | $2.30 |
| 10+ | $1.17 | $1.17 |
| 100+ | $0.77 | $0.77 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (VCEO) is 100 V, and the collector-base voltage is also 100 V.
The BD243CG comes in a TO-220-3 through-hole package (supplier device package TO-220).
The junction temperature range is -65°C to 150°C. Total device dissipation is 65 W at 25°C case temperature, derated at 0.52 W/°C above 25°C.
Yes, the BD243CG is RoHS3 compliant and Pb-Free, as verified from the datasheet.
The maximum continuous collector current is 6 A, with a peak collector current rating of 10 A.
The minimum hFE is 15 at IC = 3 A and 30 at IC = 0.3 A, both at VCE = 4 V.
The maximum collector-emitter saturation voltage is 1.5 V at IC = 6 A and IB = 1 A. Base-emitter on voltage is 2 V max at IC = 6 A.