EEWORLDEEWORLDEEWORLD

Part Number

Search

1.5KA43-E3/54

Description
Trans Voltage Suppressor Diode, 1500W, 34.8V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC, CASE 1.5KA, 2 PIN
CategoryDiscrete semiconductor    diode   
File Size353KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

1.5KA43-E3/54 Overview

Trans Voltage Suppressor Diode, 1500W, 34.8V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC, CASE 1.5KA, 2 PIN

1.5KA43-E3/54 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionO-PALF-W2
Contacts2
Manufacturer packaging codeCASE 1.5KA
Reach Compliance Codeunknow
ECCN codeEAR99
Maximum breakdown voltage47.3 V
Minimum breakdown voltage38.7 V
Breakdown voltage nominal value43 V
Shell connectionISOLATED
Maximum clamping voltage61.9 V
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 temperature185 °C
Minimum operating temperature-65 °C
Package body materialPLASTIC/EPOXY
Package shapeROUND
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation5 W
Certification statusNot Qualified
Maximum repetitive peak reverse voltage34.8 V
surface mountNO
technologyAVALANCHE
Terminal surfaceMatte Tin (Sn)
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
1.5KA6.8 thru 1.5KA47A
Vishay General Semiconductor
Automotive Transient Voltage Suppressors
High Temperature Stability & High Reliability Conditions
FEATURES
• Patented PAR
®
construction
• Available in Unidirectional polarity only
• 1500 W peak pulse power capability with a
10/1000 µs waveform
• Excellent clamping capability
• Very fast response time
• Low incremental surge resistance
• Typical I
D
less than 1.0 µA above 15 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
*
ted
n
ate
P
Patent #'s
4,980,315
*
5,166,769
5,278,094
Case Style 1.5KA
MAJOR RATINGS AND CHARACTERISTICS
V
(BR)
P
PPM
P
D
I
FSM
T
j
max.
6.8 V to 47 V
1500 W
5.0 W
200 A
185 °C
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 at T
A
= 25 °C with a 10/1000 µs waveform
(1)
(Fig. 3)
Power dissipation on infinite heatsink at T
L
= 75 °C (Fig. 5)
Peak forward surge current 8.3 ms single half sine-wave
(2)
Maximum 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) 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
SYMBOL
P
PPM
I
PPM
P
D
I
FSM
V
F
T
J
, T
STG
LIMIT
Minimum 1500
see next table
5.0
200
3.5
- 65 to + 185
UNIT
W
A
W
A
V
°C
Document Number 88300
17-Jan-06
www.vishay.com
1
Texas Instruments' new synchronous boost converter TPS61288 is an ideal solution for wireless speaker boost converters
Author: William ZhangIn recent years, wireless speakers have attracted much attention in the consumer audio market. The demand for their diverse functions and applications has led to rapid growth in t...
alan000345 Analogue and Mixed Signal
Looking for someone who can repair DSP card!!
This DSP card has a blue screen! No response! I am looking for an expert who has seen this DSP card and can repair it!!!...
MEI1003 DSP and ARM Processors
What is the relationship between uart and hyperterminal
The program does not show the call to the HyperTerminal, but it can be used. I don't know why...
鹏晨 Embedded System
Take resources from dll to make icons
What does the 0 in the registry DefaultIcon, for example, my.dll,0, represent? I read in the document that it is the 0th resource. I currently want to display an icon, so how do I set this resource in...
zxqwork Embedded System
i.MX27 processor realizes serial port expansion
Abstract : Introducing the use of i.MX27 chip16C652 chip to expand the serial port solution , detailed description of i.MX27 chip and16CInterface design, CPLD design, and driver design between 652 chi...
莱得科技 Embedded System
Free trial with prizes: Puyuan DSG3000 series RF signal generator
[font=微软雅黑][size=5][url=http://www.rigol.com/recommend/dsg3000_new.php?source=eeworld]>>Experience RIGOL DSG3000 RF Signal Generator[/url][/size][/font] [font=微软雅黑] [b]Sign up now and surprise gifts a...
EEWORLD社区 RF/Wirelessly

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1633  588  2893  1674  808  33  12  59  34  17 
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