C&H Technology TBS7_2503DN - Manual (Page 2)

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724)925-7272
Phase Control Thyristor
2500 Amperes/Up to 2600 Volts
Ordering Information
Select the complete 12 digit device part number from the table below.
Description:
Powerex Silicon Controlled Rectifiers
(SCR) are designed for phase control
applications. These are all-diffused,
hermetic Pow-R-Disc devices employing
the field-proven amplifying gate.
Features:
T Low On-State Voltage
T High di/dt Capability
T High dv/dt Capability
T Excellent Surge and I 2
t Ratings
Applications:
T Power Supplies
T Motor Controllers
TBS7262503DataSheet 9/1/99
TBS7
2500A
Type Voltage
V
DRM
V
RRM
Current
I
T(av)
Turn-Off
t
q
Gate
Current
I
GT
Lead
Code
TBS7 22
24
26
25 0 3 DH
2200 V
2400 V
2600 V
2500 A 350
µ
s
typical
200 mA 12"
A DIA.
C DIA.
A DIA.
B DIA.
D
E
D
H
A B C D E F G H SYM.
INCHES
MM
.030
0.76
.140
3.56
ANODE
MARKING CATHODE
F DIA. TYP.
G DEEP TYP.
]
]
GATE TERMINAL
FOR .058 INCH /
1.47 MM DIA. NOM.
PIN RECEPTACLE
CATHODE POTENTIAL TERMINAL
FOR .187 INCH / 4.75 MM NOM.
PUSH-ON TYPE TERMINAL
20 O
20 O
CASE NUMBER TBS
2.88
73.2
4.36
110.7
3.95
100.3
.080
2.03
1.010/1.080
25.65/27.43
NOMINAL DIMENSIONS
STRIKE DISTANCE = .62 INCH / 15.7 MM MIN.
CREEPAGE DISTANCE = 1.00 INCH / 25.4 MM MIN.
ALL DIMENSIONS ARE REFERENCE