SMT50 ELECTRICAL CHARACTERISTICS The electrical characteristics of a SMT50 device are similar to that of a self-gated Triac, but the SMT50 is a two terminal device with no gate. The gate function is achieved by an internal current controlled mechanism. Like the T.V.S. diodes, the SMT50 has a standoff voltage (Vrm) which should be equal to or greater than the.
rrent rises, a level of current through the to a surge current which is beyond its maximum rating, then the device will fail in short circuit mode, ensuring that the equipment is ultimately protected. controlled by the current flowing through the device. When the current falls below a certain value, known as the Holding Current (Ih), the device resets automatically. device is reached (Ibo) which causes the device to switch to a fully conductive state such that the voltage across the device is now only a few volts (Vt). The voltage at which the device switched from the avalanche mode to the ful.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SMT50-200 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
2 | SMT50-220 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
3 | SMT50-270 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
4 | SMT50-100 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
5 | SMT50-120 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
6 | SMT50-130 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
7 | SMT50-180 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
8 | SMT50-62 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
9 | SMT50-68 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
10 | SMT50 |
Littelfuse |
ELECTRICAL CHARACTERISTICS | |
11 | SMT-100 |
SEMPO ELECTRONIC |
Phase Control Thyristor | |
12 | SMT-1020T |
Ningbo |
Buzzer |