15KP
器件描述:TRANSIENT VOLTAGE SUPPRESSOR
文件大小:42.12KB,共3页
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器件资料摘要:
15KP SERIES TRANSIENT VOLTAGE
SUPPRESSOR
VR : 12 - 240 Volts
PPK : 15,000 Watts
FEATURES :
* Excellent Clamping Capability
* Fast Response Time
* Low Zener Impedance
* Low Leakage Current
MECHANICAL DATA
* Case : Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Cathode polarity band
* Mounting position : Any
* Weight : 2.73 grams
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
Rating Symbol Value Unit
Peak Pulse Power Dissipation (10X1000µs, see Fig.1 ) PPK 15,000 Watts
Steady State Power Dissipation PD 7.0 Watts
Peak Forward Surge Current, 8.3ms Single Half Sine Wave
(Uni-directional devices only)
Operating and Storage Temperature Range TJ, TSTG - 55 to + 150 °C
This pulse is a standard test waveform used for protection devices.
Fig. 1
UPDATE : AUGUST 16, 2001
IFSM 200 Amps.
T1 x 1.25 = 10µs
1000µs
0.1 IPP
0.5 IPP
0.9 IPP
IPP
(Peak Value)
Time
Current
0.053 (1.35)
0.050 (1.27)
0.250 (6.4)
0.235 (6.0)
AR - L
Dimensions in inches and ( millimeter )
1.00 (25.4)
MIN.
0.410 (10.4)
0.380 (9.7)