EEWORLDEEWORLDEEWORLD

Part Number

Search

1.5KE350CE3/93

Description
Trans Voltage Suppressor Diode, 1500W, 284V V(RWM), Bidirectional, 1 Element, Silicon, PLASTIC, CASE 1.5KE, 2 PIN
CategoryDiscrete semiconductor    diode   
File Size170KB,7 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

1.5KE350CE3/93 Overview

Trans Voltage Suppressor Diode, 1500W, 284V V(RWM), Bidirectional, 1 Element, Silicon, PLASTIC, CASE 1.5KE, 2 PIN

1.5KE350CE3/93 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instructionO-PALF-W2
Contacts2
Manufacturer packaging codeCASE 1.5KE
Reach Compliance Codeunknow
ECCN codeEAR99
Other featuresEXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED
Maximum breakdown voltage385 V
Minimum breakdown voltage315 V
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 codeO-PALF-W2
JESD-609 codee3
Maximum non-repetitive peak reverse power dissipation1500 W
Number of components1
Number of terminals2
Maximum operating temperature175 °C
Minimum operating temperature-55 °C
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT APPLICABLE
polarityBIDIRECTIONAL
Maximum power dissipation6.5 W
Certification statusNot Qualified
Maximum repetitive peak reverse voltage284 V
surface mountNO
technologyAVALANCHE
Terminal surfaceMATTE TIN
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT APPLICABLE
Base Number Matches1
1.5KE6.8 thru 1.5KE540A, 1N6267 thru 1N6303
Vishay Semiconductors
TRANSZORB Transient Voltage Suppressors
Major Ratings and Characteristics
V
(BR)
Unidirectional
V
(BR)
Bidirectional
P
PPM
P
M(AV)
I
FSM
(Unidirectional only)
T
j
max.
6.8 V to 540 V
6.8 v to 440 V
1500 W
6.5 W
200 A
175 °C
Case Style 1.5KE
Features
• Glass passivated chip junction
• Available in Unidrectional and Bidirectional
• 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
• Meets MSL level 1, per J-STD-020C
• AEC-Q101 qualified
Mechanical Data
Case:
Molded plastic body over passivated junction
Epoxy meets UL-94V-0 Flammability rating
Terminals:
Matte tin plated (E3 Suffix) leads, solder-
able per J-STD-002B and MIL-STD-750, Method
2026
Polarity:
For unidirectional types the color band
denotes cathode end, no marking on bidirectional
types
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
Devices for bidirection Applications
For bidirectional types, use C or CA suffix for types
(e.g. 1.5KE440CA).
Electrical characteristics apply in both directions.
Maximum Ratings
(T
A
= 25 °C unless otherwise noted)
Parameter
Peak pulse power dissipation with a 10/1000
µs
waveform
(1) (Fig. 1)
Peak pulse current with a 10/1000
µs
waveform
(1)
Steady state power dissipation lead lengths 0.375“ (9.5 mm)
(2)
,
T
L
= 75 °C
Peak forward surge current 8.3 ms single half sine-wave unidirectional
only
(3)
Maximum instantaneous forward voltage at 100 A for unidirectional only
(4)
Operating junction and storage temperature range
V
F
T
J
, T
STG
3.5/5.0
- 55 to + 175
V
°C
Symbol
P
PPM
I
PPM
P
M(AV)
I
FSM
Limit
1500
See Next Table
6.5
200
Unit
W
A
W
A
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 40 mm) per Fig. 5
(3) Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
(4) V
F
= 3.5 V for 1.5KE220(A) & below; V
F
= 5.0 V for 1.5KE250(A) & above
Document Number 88301
03-Mar-05
www.vishay.com
1
Consequences of plugging the emulator in reverse
Consequences of plugging the emulator in reverse. The dsp emulator was plugged in reverse, resulting in a series of tragedies: first, the emulator burned out (the emulator got hot and the indicator li...
sharley Microcontroller MCU
Why doesn’t my PCB file have Mechanical layers?
Why does my PCB file not have Mechanical layers? There is no Mechanical layers in the Current Layer on the left. There is no checkbox for Mechanical layers in Design->Options either. What's going on? ...
zgyzsq Embedded System
Why do CBB capacitors also fail?
[p=24, 0, left][color=rgb(62, 62, 62)][b]Introduction[/b][/color][/p][p=24, 2, left][color=rgb(62, 62, 62)]Compared to common capacitors, people's knowledge of CBB capacitors is relatively rare. This ...
木犯001号 Power technology
Help! Voice transmission system based on stm32 and rf24l01!
Help! Voice transmission system based on stm32 and rf24l01! This is a classmate's graduation project, and it is about to be accepted. No one in the class has used stm32, so it is too late to help him....
hh376158101 stm32/stm8
How do you feel about the touchpad?
Mine is the kind that has hot wheels, and the position feels a little bit different from the normal buttons. Maybe it's because I'm not used to it. Once I get used to it, I may be able to click on the...
wangfuchong Microcontroller MCU
Is it better to use through holes or blind holes for ground or power in multilayer boards?
Is it better to use through holes or blind holes for ground or power in multilayer boards?...
l0700830216 PCB Design

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2465  2679  2013  1018  1862  50  54  41  21  38 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号