5KP5.0 thru 5KP188A
Vishay General Semiconductor
T
RANS
Z
ORB
®
Transient Voltage Suppressors
FEATURES
• P600, glass passivated chip junction
• Available in Unidirectional polarity only
• 5000 W peak pulse power capability with a
10/1000 µs waveform, repetitive rate (duty cycle):
0.01 %
• Excellent clamping capability
• Very fast response time
Case Style P600
• Low incremental surge resistance
• Typical I
D
less than 1 µA V
(BR)
above 10 V rating
• Solder Dip 260 °C, 40 seconds
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and
lighting on ICs, MOSFET, signal lines of sensor units
for consumer, computer, industrial, automotive and
telecommunication.
MECHANICAL DATA
Case:
Molded epoxy body over passivated junction
Epoxy meets UL 94V-0 flammability rating
Terminals:
Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high
reliability grade (AEC Q101 qualified)
Polarity:
Color band denotes cathode end
MAJOR RATINGS AND CHARACTERISTICS
V
WM
P
PPM
P
D
I
FSM
T
j
max.
5.0 V to 188 V
5000 W
8.0 W
500 A
175 °C
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Peak pulse power dissipation with a 10/1000 µs waveform
Peak pulse current with a 10/1000 µs
waveform
(1)
(1)
SYMBOL
P
PPM
I
PPM
P
D
I
FSM
V
F
T
J
, T
STG
VALUE
5000
see next table
8.0
600
3.5
- 55 to + 175
UNIT
W
A
W
A
V
°C
Power dissipation on infinite heatsink at T
L
= 75 °C (Fig. 5)
Peak forward surge current 8.3 ms single half sine-wave (Fig. 5)
Instantaneous forward voltage at 100 A
(2)
Operating junction and storage temperature range
Note:
(1) Non-repetitive current pulse, per Fig. 3 and derated above T
A
= 25 °C per Fig. 2
(2) Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
Document Number 88308
20-Jun-06
www.vishay.com
1
5KP5.0 thru 5KP188A
Vishay General Semiconductor
ORDERING INFORMATION
PREFERRED P/N
5KP5.0A-E3/54
UNIT WEIGHT (g)
2.776
PREFERRED PACKAGE CODE
54
BASE QUANTITY
800
DELIVERY MODE
13" Diameter Paper Tape & Reel
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25
°C
unless otherwise noted)
100
I
PPM
- Peak Pulse Current,
%
I
RSM
P
PPM
, Peak Pulse Power (kW)
Non-repetitive
pulse
waveform
shown in
Fig. 3 T
A
= 25 °C
150
tr = 10
µsec.
Peak
Value
I
PPM
T
J
= 25 °C
Pulse
Width
(td)
is defined as the point
where
the peak current
decays to 50
%
of I
PPM
10
100
Half
Value
- IPP
2
I
PPM
50
10/1000
µsec. Waveform
as defined
by
R.E.A.
1.0
td
0.1
0.1
µs
0
1.0
µs
10
µs
100
µs
1 ms
10 ms
0
1.0
2.0
3.0
4.0
td, Pulse
Width
t - Time (ms)
Figure 1. Peak Pulse Power Rating Curve
Figure 3. Pulse Waveform
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage,
%
100
100000
75
C
J
, Junction Capacitance (pF)
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
10000
Measured at
Zero Bias
50
Measured at Stand-off
Voltage V
WM
1000
25
0
0
25
50
75
100
125
150
175
200
100
1
10
100
200
T
J
- Initial Temperature (°C)
V
WM
- Reverse Stand-off
Voltage
(V)
Figure 2. Pulse Power or Current vs. Initial
Junction Temperature
Figure 4. Typical Junction Capacitance
www.vishay.com
4
Document Number 88308
20-Jun-06
5KP5.0 thru 5KP188A
Vishay General Semiconductor
8
60 Hz
Resistive or
Inductive Load
6
500
I
FSM
, Peak Forward Surge Current (A)
8.3
ms Single Half Sine-Wave
450
400
350
P
D
, Power Dissipation (W)
4
2
L = 0.375" (9.5 mm)
Lead Lengths
300
250
0
0
25
50
75
100
125
150
175
200
200
1
10
100
T
L
- Lead Temperature (°C)
Number
of Cycles at 60 Hz
Figure 5. Power Derating Curve
Figure 6. Maximum Non-repetitive Forward Surge Current
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
Case Style P600
1.0 (25.4)
MIN.
0.360 (9.1)
0.340 (8.6)
0.360 (9.1)
0.340 (8.6)
0.052 (1.32)
0.048 (1.22)
DIA.
1.0 (25.4)
MIN.
APPLICATION NOTE
The 5KP series of high power transient voltage
suppressors were designed to be used on the output
of switching power supplies. These devices may be
used to replace crowbar circuits. Both the 5 and
10 percent voltage tolerances are referenced to the
power supply output voltage level.
They are able to withstand high levels of peak current
while allowing a circuit breaker to trip or a fuse blow
before shorting. This will enable the user to reset the
breaker or replace the fuse and continue operation.
For this type operation, it is recommended that a
sufficient mounting surface be used for dissipating the
heat generated by the Transient Voltage Suppressor
during the transient or over-voltage condition.
Document Number 88308
20-Jun-06
www.vishay.com
5
Test/Measurement
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