Website: www.kingtronics.com
Email: info@kingtronics.com Tel: (852) 8106 7033 Fax: (852) 8106 7099
■ COMMON DIMENSIONS
Electrical Characteristics
Impulse
discharge
current
(10/1000us
300times)
A
Impulse
discharge
current
(8/20us
10times)
KA
DC
spark-over
voltage
(100V/s)
V
Impulse
AC
discharge
current
(50Hz 1s 5
times) A
spark-over
voltage
(1KV/us)
V
Holdover
Voltage
V
Insulation
resistance
Ω
Transverse
voltage
durationns
Capacitance
pF
Type
SKT 3R-75PF5
SKT 3R-75PF7
SKT 3R-90PF5
SKT 3R-90PF7
SKT 3R-150PF5
SKT 3R-150PF7
75±25%
90±25%
150±20%
≤600
≤600
≤700
50
50
10
10
10
10
10
10
/
/
≥1010
≥1010
≥1010
<1.5
<1.5
<1
≤200
≤200
≤200
100
80
+30
230
Ⅰ
≤800
≤500
100
/
SKT 3R-230PF5
SKT 3R-230PF7
10
10
10
10
135
135
≥1010
≥1010
<1
<1
≤200
≤200
Ⅱ
Ⅰ
-40
SKT 3R-350PF5
SKT 3R-350P7
≤800
100
350±20%
Ⅱ
Ⅰ
Ⅱ
≤600
≤900
≤700
/
100
/
SKT 3R-470PF5
SKT 3R-470PF7
470±20%
600±20%
10
10
10
10
135
135
≥1010
≥1010
<1
<1
≤200
≤200
SKT 3R-600PF5
SKT 3R-600PF7
≤1200
100
Note: Specification are subject to change without notice.
4
KINGTRONICS [ Kingtronics International Company ]
