SHANGHAI SEMITECH SEMICONDUCTOR CO., LTD
5KP5.0A/CA—5KP190A/CA
GLASS PASSIVATED JUNCTION TRANSIENT
VOLTAGE SUPPRESSOR
Features
z Glass Passivated Die Construction
z 500W Peak Pulse Power Dissipation
z Uni-directional Versions Available
z Excellent Clamping Capability R-6
z Fast Response Time < 1 ns
Applications
z Communication Systems
z Power Supplies
z Medical Equipment
z Business Machines
Marking Diagram
Absolute Maximum Ratings
Parameter Symbol Value Units
Peak Power Dissipation (Note 1.) @T
L
= 25°C, Pulse Width = 1 ms P
PK
5000 W
Forward Surge Current (Note 2.) @T
A
= 25°C I
FSM
400 A
Power Dissipation On Infinite Heatsink, @T
A
= 50°C P
M(AV)
8.0 W
Thermal Resistance Junction To Ambient Air (Note 3.) R
θJA
40 °C/W
Thermal Resistance Junction To Leads R
θJL
8 °C/W
Storage Temperature Range T
STG
-55 to 150 °C
Operating Junction Temperature Range T
J
-55 to 150 °C
DIMENSIONS
Millimeters Inches
REF.
Min. Max. Min. Max.
A 25.4 --- 1.000 ---
B 8.6 9.1 0.340 0.360
C 1.2 1.3 0.048 0.052
D 8.6 9.1 0.340 0.360
1.
10 X 1000 us, non–repetitive
2.
1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute maximum
3.
Mounted on minimum recommended pad layout
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