EEWORLDEEWORLDEEWORLD

Part Number

Search

30KPA39

Description
Trans Voltage Suppressor Diode, 30000W, 39V V(RWM), Unidirectional, 1 Element, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2
Categorydiode   
File Size916KB,6 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Environmental Compliance  
Download Datasheet Parametric View All

30KPA39 Overview

Trans Voltage Suppressor Diode, 30000W, 39V V(RWM), Unidirectional, 1 Element, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2

30KPA39 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerLittelfuse
package instructionO-PALF-W2
Contacts2
Reach Compliance Codenot_compliant
ECCN codeEAR99
Is SamacsysN
Other featuresUL RECOGNIZED
Minimum breakdown voltage43.6 V
Breakdown voltage nominal value45.59 V
Shell connectionISOLATED
Maximum clamping voltage67.2 V
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 codeO-PALF-W2
JESD-609 codee3
Maximum non-repetitive peak reverse power dissipation30000 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)260
polarityUNIDIRECTIONAL
Maximum power dissipation8 W
Certification statusNot Qualified
Maximum repetitive peak reverse voltage39 V
surface mountNO
technologyAVALANCHE
Terminal surfaceMatte Tin (Sn)
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperature40
Base Number Matches1
Axial Leaded – 30000W > 30KPA series
Transient Voltage Suppression Diodes
30KPA Series
Description
Uni-directional
RoHS
The 30KPA Series is designed specifically to protect
sensitive electronic equipment from voltage transients
induced by lightning and other transient voltage events.
Features
V
BR
@T
J
= V
BR
@25°C × (1+
α
T
x (T
J
- 25))
(αT: Temperature Coefficient)
Bi-directional
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E230531
Maximum Ratings and Thermal Characteristics
(T
A
=25°C unless otherwise noted)
Parameter
Peak Pulse Power Dissipation by
10/1000μs Test Waveform (Fig.1)
(Note 1)
Steady State Power Dissipation on
Inifinite Heat Sink at T
L
=75ºC (Fig. 5)
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave Unidirectional
Only (Note 2)
Operating Junction and Storage
Temperature Range
Typical Thermal Resistance Junction
to Lead
Typical Thermal Resistance Junction
to Ambient
Symbol
P
PPM
P
D
I
FSM
T
J
, T
STG
R
uJL
R
uJA
Value
30000
8.0
400
-55 to 150
8.0
40
Unit
W
W
A
°C
°C/W
°C/W
• Glass passivated chip
junction in P600 package
• 30000W peak pulse
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
• Fast response time:
typically less than 1.0ps
from 0 Volts to BV min
• Excellent clamping
capability
• Typical failure mode is
short from over-specified
voltage or current
• Whisker test is conducted
based on JEDEC
JESD201A per its table 4a
and 4c
• IEC-61000-4-2 ESD
15kV(Air), 8kV (Contact)
• ESD protection of data
lines in accordance with
IEC 61000-4-2 (IEC801-2)
• EFT protection of data
lines in accordance with
IEC 61000-4-4 (IEC801-4)
• Low incremental surge
resistance
• Typical I
R
less than 2μA
above 73V
• High temperature
soldering guaranteed:
260°C/40 seconds /
0.375”
,(9.5mm) lead
length, 5 lbs., (2.3kg)
tension
• Plastic package has
underwriters laboratory
flammability classification
94V-O
• Matte tin lead–free plated
• Halogen free and RoHS
compliant
Applications
TVS devices are ideal for the protection of I/O interfaces,
V
CC
bus and other vulnerable circuits used in telecom,
computer, industrial and consumer electronic applications.
Notes:
1. Non-repetitive current pulse , per Fig. 4 and derated above T
A
= 25°C per Fig. 3.
2. Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 per
minute maximum.
Functional Diagram
Additional Information
Bi-directional
Datasheet
Resources
Samples
Cathode
Uni-directional
Anode
© 2014 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 01/24/14
How to read files with TSP as suffix
I'm a newbie, I downloaded it from TI official website, but I don't know what this file is. Then some user manuals can't be downloaded....
wangren09 Microcontroller MCU
EEWORLD University Hall----Micro robot riding a bicycle
Micro robot riding a bicycle : https://training.eeworld.com.cn/course/3653It is said that a man named Masahiko Yamaguchi from an island country invented a micro robot that can ride a bicycle. The PID ...
抛砖引玉 Robotics Development
Application of Zero-Crossing Triggered Dual Silicon Output Optocoupler-MOC3061
There are two triggering modes for thyristors: phase-shift triggering and zero-crossing triggering. The commonly used triggering circuit is easily affected by the fluctuation of grid voltage and the d...
TLP781 Power technology
I would like to ask some questions about the angle calculation in FOC of pmsm
This is a routine based on model design in the official MATLAB demo. It uses QEP and QEP_index to calculate the position. I really don't understand this calculation process:'(:'( Is there any expert w...
后小弦 Microcontroller MCU
Can anyone tell me how to download the program to STM8?
Please help me! . . :surrender:...
Dear-Rui stm32/stm8

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1698  733  2209  576  1581  35  15  45  12  32 
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