TVS瞬变抑制二管：
P6S6.8A（CA）-P6S550A（CA）
SM4T6V8A（CA）-SM4T220A(CA)
SMAJ5.0A(CA)-SMAJ440A(CA)
SMCJ5.0A(CA)-SMCJ440A(CA)
SJ5.0A(CA)-SJ440A(CA)
SMDJ5.0A(CA)-SMDJ220A(CA)
SM15T6V8A(CA)-SM15T220A(CA)
SM6T6V8A(CA)-SM6T220A(CA)
1.5SMC6.8A(CA)-1.5SMC550A(CA)
P4SMA6.8A(CA)-P4SMA550A(CA)
1SMA5.0A(CA)-1SMA78A(CA)
1S10A(CA)-1SMA78A(CA)
1SMC5.0A(CA)-1SMC78A(CA)
