How are the thyristors and triacs marked?
Latest Updated:10/01/2006
Question:
How are the thyristors and triacs marked?
Answer:
They are marked as shown below.
(1) TO-92 package
SCR
Marking | Part name |
P2M | 03P2M |
P4M | 03P4M |
P4G | 03P4MG |
P6G | 03P6MG |
TRIAC
Marking | Part name |
0V8D | AC0V8DGM |
01D | AC01DGM |
(2) SOT-89 (power mini-mold)
SCR
Marking | Part name |
JB | 03P2J |
JD | 03P4J |
JE | 03P5J |
TRIAC
Marking | Part name |
1D | AC01DJM |
(3) MP-3, MP-3Z
SCR
Marking | Part name |
3P4J | 3P4J,-Z |
5P4J | 5P4J,-Z |
5P6J | 5P6J,-Z |
8P4J | 8P4J,-Z |
TRIAC
Marking | Part name |
AC03D | AC03DJM,-Z |
AC03F | AC03FJM,-Z |
AC05D | AC05DJM,-Z |
AC05F | AC05FJM,-Z |
(4) TO-202AA (MP-7)
SCR
Marking | Part name |
2P4M | 2P4M |
2P6M | 2P6M |
2S2M | 2S2M |
2S4M | 2S4M |
2V5P4 | 2V5P4M |
3P4MH | 3P4MH |
3P6MH | 3P6MH |
TRIAC
Marking | Part name |
AC03D | AC03DGM |
AC03F | AC03FGM |
(5) TO-220AB (MP-25)
SCR
Marking | Part name |
5P4M | 5P4M |
5P6M | 5P6M |
8P2M | 8P2M |
8P4M | 8P4M |
TRIAC
Marking | Part name |
AC05D | AC05DGM |
AC05F | AC05FGM |
AC08D | AC08DGM |
AC08F | AC08FGM |
AC10D | AC10DGM |
AC10F | AC10FGM |
AC12D | AC12DGM |
AC12F | AC12FGM |
AC16D | AC16DGM |
AC16F | AC16FGM |
(6) TO-220 analogous (MP-45)
SCR
Marking | Part name |
5P4 | 5P4SM |
5P6 | 5P6SM |
5P4A | 5P4SMA |
5P6A | 5P6SMA |
8P2 | 8P2SM |
8P4 | 8P4SM |
8P2A | 8P2SMA |
8P4A | 8P4SMA |
TRIAC
Marking | Part name |
03D | AC03DSM |
03F | AC03FSM |
03DA | AC03DSMA |
03FA | AC03FSMA |
05D | AC05DSM |
05F | AC05FSM |
08D | AC08DSM |
08F | AC08FSM |
10D | AC10DSM |
10F | AC10FSM |
12D | AC12DSM |
12F | AC12FSM |
16D | AC16DSM |
16DA | AC16DSMA |
Suitable Products