新L7985ATR US1KB-TR TPIC2601 SMDJ188A US1KB-13 R

全新SMDJ19CA SMDJ190A SMDJ18CA SMDJ188A SMDJ180A

贴片直插SMDJ170A SMDJ120A SMCJ7.0A SMCJ8.0C SMDJ188A 4

TVS管 瞬态抑制二极管 瞬变二极管 SMDJ188A SMDJ188CA 188V