C&H Technology ST203CPbF Series - Manual (Page 9)

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8 Revision: 30-Apr-08
ST203CPbF Series
Vishay High Power Products Inverter Grade Thyristors
(Hockey PUK Version), 370 A
ORDERING INFORMATION TABLE
3 = Fast-on terminals
1 - Thyristor
2 - Essential part number
3 - 3 = Fast turn-off
4 - C = Ceramic PUK
5 - Voltage code x 100 = V
RRM
(see Voltage Ratings table)
10
6 - C = PUK case TO-200AB (A-PUK)
7 - Reapplied dV/dt code (for t
q
test condition)
8 - t
q
code
9 - 0 = Eyelet terminals
(gate and auxiliary cathode unsoldered leads)
(gate and auxiliary cathode unsoldered leads)
(gate and auxiliary cathode soldered leads)
(gate and auxiliary cathode soldered leads)
1 = Fast-on terminals
dV/dt - t
q
combinations available
dV/dt (V/µs) 20 50 100 200 400
20
25 CK DK EK
t
q
(µs)
2 = Eyelet terminals
11
- Critical dV/dt:
None = 500 V/µs (standard value)
L = 1000 V/µs (special selection)
- P = Lead (Pb)-free
* Standard part number.
All other types available only on request.
30 CH DH EH FH HH
- -
CJ DJ EJ FJ* -
Device code
5 1 3 2 4 6 7 8 9 10 11
ST 20 3 C 12 C H H 1 - P
LINKS TO RELATED DOCUMENTS
Dimensions http://www.vishay.com/doc?95074