1.5KE24C/4

Manufacturer Part Number1.5KE24C/4
DescriptionTVS Diodes - Transient Voltage Suppressors 1500W 24V Bidirect
ManufacturerVishay Semiconductors
1.5KE24C/4 datasheet
 


Specifications of 1.5KE24C/4

Product CategoryTVS Diodes - Transient Voltage SuppressorsPolarityUnidirectional
Operating Voltage19.4 VBreakdown Voltage21.6 V
Clamping Voltage34.7 VPeak Surge Current43.2 A
Package / CaseDO-201AAMinimum Operating Temperature- 55 C
Maximum Operating Temperature+ 175 CDimensions5.3 (Max) mm W x 9.5 (Max) mm L
Peak Pulse Power Dissipation1500 WFactory Pack Quantity1400
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1.5KE6.8A thru 1.5KE540A, 1N6267A thru 1N6303A
www.vishay.com
T
Z
RANS
ORB
Case Style 1.5KE
PRIMARY CHARACTERISTICS
V
uni-directional
6.45 V to 567 V
BR
V
bi-directional
6.45 V to 231 V
BR
V
5.8 V to 459 V
WM
P
PPM
P
D
I
(uni-directional only)
FSM
T
max.
J
Polarity
Uni-directional, bi-directional
Package
DEVICES FOR BI-DIRECTION APPLICATIONS
For bi-directional types, use CA suffix (e.g. 1.5KE440CA)
Eletrical characteristics apply in both directions.
MAXIMUM RATINGS (T
= 25 °C unless otherwise noted)
A
PARAMETER
Peak pulse power dissipation with a 10/1000 μs waveform
Peak pulse current with a 10/1000 μs waveform
Power dissipation on infinite heatsink at T
L
Peak forward surge current 8.3 ms single half sine-wave uni-directional only
Maximum instantaneous forward voltage at 100 A for uni-directional only
Operating junction and storage temperature range
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T
(2)
Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
(3)
V
= 3.5 V for 1.5KE220A and below; V
= 5.0 V for 1.5KE250A and above
F
F
Revision: 10-Jul-12
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
Vishay General Semiconductor
®
Transient Voltage Suppressors
FEATURES
Glass passivated chip junction
• Available in uni-directional and bi-directional
• 1500 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty cycle):
0.01 %
• Excellent clamping capability
• Very fast response time
• Low incremental surge resistance
• AEC-Q101 qualified
• Solder dip 275 °C max. 10 s, per JESD 22-B106
• Material categorization: For definitions of compliance
please see
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.
1500 W
MECHANICAL DATA
6.5 W
Case: Molded epoxy body over passivated junction
200 A
Molding compound meets UL 94 V-0 flammability rating
175 °C
Base P/N-E3 - RoHS compliant, commercial grade
Base P/NHE3 - RoHS compliant, AEC-Q101 qualified
1.5KE
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Note
• 1.5KE250A to 1.5KE540A and 1.5KE250CA to 1.5KE440CA for
commercial grade only
Polarity: For uni-directional types the color band denotes
cathode end, no marking on bi-directional types
SYMBOL
(1)
(fig. 1)
(1)
= 75 °C (fig. 5)
(2)
(3)
T
J
= 25 °C per fig. 2
A
1
www.vishay.com/doc?91000
www.vishay.com/doc?99912
VALUE
UNIT
P
1500
W
PPM
I
See next table
A
PPM
P
6.5
W
D
I
200
A
FSM
V
3.5/5.0
V
F
, T
- 55 to 175
°C
STG
Document Number: 88301
DiodesEurope@vishay.com

1.5KE24C/4 Summary of contents

  • Page 1

    T Z RANS ORB Case Style 1.5KE PRIMARY CHARACTERISTICS V uni-directional 6. 567 bi-directional 6. 231 5 459 ...

  • Page 2

    ELECTRICAL CHARACTERISTICS (T BREAKDOWN VOLTAGE JEDEC GENERAL TYPE SEMICONDUCTOR (V) NUMBER PART NUMBER MIN. (+) 1N6267A 1.5KE6.8A 6.45 (+) 1N6268A 1.5KE7.5A 7.13 (+) 1N6269A 1.5KE8.2A 7.79 (+) 1N6270A 1.5KE9.1A ...

  • Page 3

    THERMAL CHARACTERISTICS (T PARAMETER Typical thermal resistance, junction to ambient Typical thermal resistance, junction to lead ORDERING INFORMATION (Example) PREFERRED PIN UNIT WEIGHT (g) 1.5KE6.8A-E3/54 0.968 (1) 1.5KE6.8AHE3/54 0.968 Note (1) AEC-Q101 qualified ...

  • Page 4

    L = 0.375" (9.5 mm) Lead Lengths 2.0 1 100 125 150 T - Lead Temperature (°C) L Fig Power ...

  • Page 5

    °C J Pulse Width = 300 µ Duty Cycle 0.1 0 0.4 0.8 1.2 Instantaneous Forward Voltage (V) Fig Instantaneous Forward Voltage Characteristics ...

  • Page 6

    ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), ...