
MJD122 NPN Darlington Power Transistor 8A 100V DPAK SMD
Prices updated: 14 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
UGE | MJD122 8.0 A, 100 V NPN Darlington Bipolar SMD Power Transistor | 15 EGP | View in store |
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Lowest price recorded: 15 EGP
About this product
The MJD122 is an NPN Darlington bipolar power transistor in a surface-mount DPAK package, rated 8 A and 100 V. It includes built-in base-emitter shunt resistors and offers high DC current gain, making it suitable for general-purpose amplifiers and low-speed switching. It is the complementary NPN partner of the MJD127 PNP device.
Specifications
- Polarity
- NPN Darlington
- Package
- DPAK (TO-252), surface mount
- Collector current (Ic)
- 8 A
- Voltage rating
- 100 V
- DC current gain (hFE)
- 2,500 (typ) @ IC = 4.0 Adc
- Complementary part
- MJD127
Frequently asked questions
What is the price of MJD122 NPN Darlington Power Transistor 8A 100V DPAK SMD in Egypt?
MJD122 NPN Darlington Power Transistor 8A 100V DPAK SMD currently costs 15 EGP in Egypt.
Where can I buy MJD122 NPN Darlington Power Transistor 8A 100V DPAK SMD in Egypt?
MJD122 NPN Darlington Power Transistor 8A 100V DPAK SMD is available from UGE. Compare the offers above to find the best price.
Which transistor is its complementary pair?
The MJD127 is the PNP complementary device with the same package and ratings. The two are often used together in push-pull output stages.
Can it be used as a replacement for TIP120 or TIP122?
The datasheet lists it as a surface-mount replacement for the TIP120 to TIP122 series. Confirm the exact pinout and current ratings for your circuit, since the surface-mount lead layout differs from the through-hole TO-220 package.






