FMMT2222 NPN Switching Transistor 30V 0.6A SOT-23
Prices updated: 14 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | FMMT2222 1BZ NPN Switching Transistors SOT-23 | 4.5 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 4.5 EGP
About this product
FMMT2222 is a general-purpose NPN switching transistor in a SOT-23 package, rated for 30V collector-emitter voltage and 0.6A continuous collector current. It is used for switching LEDs, relays and small loads, and for low-power amplifier stages in hobby and student projects.
Specifications
- Transistor Type
- NPN
- Collector-Emitter Voltage (VCEO)
- 30V
- Collector-Base Voltage (VCBO)
- 60V
- Collector Current (Continuous)
- 0.6A
- Collector Dissipation
- 0.33W
- DC Current Gain (hFE)
- 100 to 300
- Transition Frequency (fT)
- 250MHz min
- Package
- SOT-23
Frequently asked questions
What is the price of FMMT2222 NPN Switching Transistor 30V 0.6A SOT-23 in Egypt?
FMMT2222 NPN Switching Transistor 30V 0.6A SOT-23 currently costs 4.5 EGP in Egypt.
Where can I buy FMMT2222 NPN Switching Transistor 30V 0.6A SOT-23 in Egypt?
FMMT2222 NPN Switching Transistor 30V 0.6A SOT-23 is available from Makers Electronics. Compare the offers above to find the best price.
How do I drive a 5V LED or a relay from a microcontroller with the FMMT2222?
For an LED, put a series resistor on the collector side. For a relay, connect the coil to the collector and add a flyback diode across the coil. Use a base resistor sized for the collector current you need, so the transistor is driven into saturation.
Can the FMMT2222 switch its full 0.6A continuously?
0.6A is the continuous collector current rating, but the 0.33W collector dissipation limits how much power the transistor can handle. At high current, check the voltage drop across the transistor and keep the total dissipation within the rating.
