20KPA20A Datasheet, PDF (1/6 Pages) TAITRON Components Incorporated – 20KW Transient Voltage Suppressor

20KW Transient Voltage Suppressor
20KPA20A – 20KPA300CA
20KW Transient Voltage Suppressor
Features
z Glass passivated junction
z 20KW peak pulse power capability at 10/1000μs waveform
repetition rate (duty cycles): 0.01%
z Fast response time: typically less than 1.0ps from 0v to VBR min.
z Excellent clamping capability
z Low incremental surge resistance
T6L
z High temperature soldering guaranteed:
260°C/40 seconds, 0.375" (9.5mm) lead length at 5lbs. (2.3kg) tension
z RoHS Compliant
Mechanical Data
Case:
T6L molded plastic body over passivated junction
Epoxy:
Lead:
Polarity:
Plastic package has UL flammability classification 94V-0
Plated axial leads, solderable per MIL-STD-750,
Method 2026
Color band denotes the cathode except Bi-directional
Mounting position: Any
Weight:
0.07 ounce, 2.5 grams
Maximum Ratings (T Ambient=25ºC unless noted otherwise)
Symbol
Description
VWM
PPPM
PD
IFSM
Maximum Recurrent Peak Reverse Voltage
Peak Pulse Power Dissipation on 10/1000μs
Waveform
Steady State Power Dissipation on infinite heat
sink at TL=75° C
Peak Forward Surge Current, Uni-directional
only
RthJA
RthJL
TJ,TSTG
Typical Thermal Resistance to Ambient
Typical Thermal Resistance to Lead
Operating Junction and Storage Temperature
Range
Value
20 to 300
20
8.0
400
40
8.0
-55 to +175
Unit
Conditions
V
KW Note 1
W
A
° C/W
8.3ms single half sine-wave or
equivalent square wave, duty
cycle=4 pulses per minute maximum
° C/W
°C
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Rev. A/AH 2008-05-01
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