No | Part number | Description ( Function ) | Manufacturers | |
6 | FMMT491A | NPN SILICON PLANAR MEDIUM POWER TRANSISTOR SOT23 NPN SILICON PLANAR MEDIUM POWER TRANSISTOR ISSUE 3 OCTOBER 1995 FEATURES * Very Low Equivalent Resistance, RCE(sat) 195mΩ at 1A FMMT491A E C COMPLEMENTARY TYPE PARTMARKING DETAIL FMMT591A 41A B ABSOLUTE MAXIMUM RATINGS. PARAMETER Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Peak Pulse Current Power Dissip |
Zetex Semiconductors |
|
5 | FMMT491A | 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR A Product Line of Diodes Incorporated FMMT491A 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR IN SOT23 Feature • BVCEO > 40V • IC = 1A Continuous Collector Current • ICM = 2A Peak Pulse Current • RCE(sat) = 195mΩ for a low equivalent On-Resistance • 500mW Power Dissipation • hFE characterised up to 2A for high current gain hold up • Totally Lead-Free & Fully Ro |
Diodes |
|
4 | FMMT491AQTA | 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR A Product Line of Diodes Incorporated FMMT491A 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR IN SOT23 Feature • BVCEO > 40V • IC = 1A Continuous Collector Current • ICM = 2A Peak Pulse Current • RCE(sat) = 195mΩ for a low equivalent On-Resistance • 500mW Power Dissipation • hFE characterised up to 2A for high current gain hold up • Totally Lead-Free & Fully Ro |
Diodes |
|
3 | FMMT491AQTC | 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR A Product Line of Diodes Incorporated FMMT491A 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR IN SOT23 Feature • BVCEO > 40V • IC = 1A Continuous Collector Current • ICM = 2A Peak Pulse Current • RCE(sat) = 195mΩ for a low equivalent On-Resistance • 500mW Power Dissipation • hFE characterised up to 2A for high current gain hold up • Totally Lead-Free & Fully Ro |
Diodes |
|
2 | FMMT491ATA | 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR A Product Line of Diodes Incorporated FMMT491A 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR IN SOT23 Feature • BVCEO > 40V • IC = 1A Continuous Collector Current • ICM = 2A Peak Pulse Current • RCE(sat) = 195mΩ for a low equivalent On-Resistance • 500mW Power Dissipation • hFE characterised up to 2A for high current gain hold up • Totally Lead-Free & Fully Ro |
Diodes |
|
1 | FMMT491ATC | 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR A Product Line of Diodes Incorporated FMMT491A 40V NPN SILICON PLANAR MEDIUM POWER TRANSISTOR IN SOT23 Feature • BVCEO > 40V • IC = 1A Continuous Collector Current • ICM = 2A Peak Pulse Current • RCE(sat) = 195mΩ for a low equivalent On-Resistance • 500mW Power Dissipation • hFE characterised up to 2A for high current gain hold up • Totally Lead-Free & Fully Ro |
Diodes |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
|
LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |