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5KA18A/4H

Description
DIODE 5000 W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE P600, 2 PIN, Transient Suppressor
Categorydiode   
File Size73KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

5KA18A/4H Overview

DIODE 5000 W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE P600, 2 PIN, Transient Suppressor

5KA18A/4H Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerVishay
package instructionO-PALF-W2
Contacts2
Manufacturer packaging codeCASE P600
Reach Compliance Codeunknown
ECCN codeEAR99
Is SamacsysN
Maximum breakdown voltage22.1 V
Minimum breakdown voltage20 V
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 codeO-PALF-W2
JESD-609 codee0
Maximum non-repetitive peak reverse power dissipation5000 W
Number of components1
Number of terminals2
Maximum operating temperature185 °C
Minimum operating temperature-55 °C
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation5.5 W
Certification statusNot Qualified
Maximum repetitive peak reverse voltage18 V
surface mountNO
technologyAVALANCHE
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
5KA10 thru 5KA36A
New Product
Vishay Semiconductors
formerly General Semiconductor
Automotive Transient Voltage Supressors
Stand-off Voltage
10 to 36V
Peak Pulse Power
5000W (10/1000µs)
Case Style P600
Features
• Designed for under the hood applications
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
• Exclusive patented PAR
®
oxide passivated chip
construction
• Low incremental surge resistance
• Ideally suited for automotive “load dump” applications
• High temp. soldering guaranteed: 300°C/10 seconds,
0.375” (9.5mm) lead length, 5lbs. (2.3kg) tension
• Available in uni-directional only
1.0 (25.4)
MIN.
0.360 (9.1)
0.340 (8.6)
0.360 (9.1)
0.340 (8.6)
Mechanical Data
Case:
Molded plastic body over nitride passivated die
Terminals:
Axial leads, solderable per MIL-STD-750,
Method 2026
Polarity:
The color band denotes the positive end
(cathode)
Weight:
0.07 oz., 2.1 g
Mounting position:
Any
Packaging codes/options:
1/750 ea. per Bulk Box, 7.5K/box
4/800 ea. per 13" Reel (52mm Tape), 3.2K/box
23/300 ea. per Ammo Box (52mm Tape), 2.7K/box
0.052 (1.32)
0.048 (1.22)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
Maximum Ratings and Characteristics
Parameter
Peak pulse power dissipation with a 10/1000µs waveform
(1)
Peak pulse current with a 10/1000µs waveform
(1)
Steady state power dissipation at T
L
= 75°C
lead lengths 0.375” (9.5mm)
(2)
Peak forward surge current, 8.3ms single half sine-wave
(3)
Typical thermal resistance, junction to ambient
(2)
Typical thermal resistance, junction to lead
(2)
Instantaneous forward voltage at 80A
(3)
Operating junction and storage temperature range
Ratings at 25°C unless otherwise noted.
Symbol
P
PPM
I
PPM
P
M(AV)
I
FSM
R
θJA
R
θJL
V
F
T
J
, T
STG
Value
Minimum 5000
See next table
5.5
400
30
10
1.8
–55 to +185
Unit
W
A
W
A
°C/W
°C/W
V
°C
Notes:
(1) Non-repetitive current pulse, per Fig. 3 and derated above T
A
= 25°C per Fig. 2.
(2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5.
(3) Measured on 8.3ms single half sine-wave or equivalent square wave,
duty cycle = 4 pulses per minute maximum
Document Number 88466
21-May-04
www.vishay.com
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