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5.0SMDJ28A-T7

Description
ESD Suppressors / TVS Diodes 28V 5KW 5% UNI DO-214AB
CategoryDiscrete semiconductor    diode   
File Size1MB,6 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Environmental Compliance
Download Datasheet Parametric View All

5.0SMDJ28A-T7 Overview

ESD Suppressors / TVS Diodes 28V 5KW 5% UNI DO-214AB

5.0SMDJ28A-T7 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerLittelfuse
Parts packaging codeDO-214AB
package instructionR-PDSO-J2
Contacts2
Reach Compliance Codenot_compliant
ECCN codeEAR99
Is SamacsysN
Other featuresEXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED
Maximum breakdown voltage34.4 V
Minimum breakdown voltage31.1 V
Breakdown voltage nominal value32.75 V
Maximum clamping voltage45.4 V
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 codeDO-214AB
JESD-30 codeR-PDSO-J2
JESD-609 codee3
Humidity sensitivity level1
Maximum non-repetitive peak reverse power dissipation5000 W
Number of components1
Number of terminals2
Maximum operating temperature150 °C
Minimum operating temperature-65 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
polarityUNIDIRECTIONAL
Maximum power dissipation6.5 W
GuidelineIEC-61000-4-2; IEC-61000-4-4
Maximum repetitive peak reverse voltage28 V
surface mountYES
technologyAVALANCHE
Terminal surfaceMatte Tin (Sn)
Terminal formJ BEND
Terminal locationDUAL
Maximum time at peak reflow temperature40
Base Number Matches1
Transient Voltage Suppression Diodes
Surface Mount – 5000W > 5.0SMDJ series
5.0SMDJ Series
Uni-directional
Bi-directional
Description
RoHS
Pb
e3
The 5.0SMDJ series is designed specifically to protect
sensitive electronic equipment from voltage transients
induced by lightning and other transient voltage events.
Features
• 5000W peak pulse power
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
• For surface mounted
applications to optimize
board space
• Low profile package
• 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
30kV(Air), 30kV (Contact)
• ESD protection of data
lines in accordance with
IEC 61000-4-2
• EFT protection of data
lines in accordance with
IEC 61000-4-4
• Built-in strain relief
• Glass passivated chip
junction
• Fast response time:
typically less than 1.0ps
from 0V to BV min
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.
Additional Infomarion
• Excellent clamping
capability
• Low incremental surge
resistance
• Typical I
R
less than 5μA
when V
BR
min>22V
• High temperature
to reflow soldering
guaranteed: 260°C/40sec
• V
BR
@ T
J
= V
BR
@25°C
x (1+
α
T x (T
J
- 25))
(
α
T:Temperature
Coefficient, typical value
is 0.1%)
• Plastic package is
flammability rated V-0 per
Underwriters Laboratories
• Meet MSL level1, per
J-STD-020, LF maximun
peak of 260
°
C
• Matte tin lead–free plated
• Halogen free and RoHS
compliant
• Pb-free E3 means 2nd
level interconnect is
Pb-free and the terminal
finish material is tin(Sn)
(IPC/JEDEC J-STD-
609A.01)
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E230531
Maximum Ratings and Thermal Characteristics
(T
A
=25
O
C unless otherwise noted)
Parameter
Peak Pulse Power Dissipation at
T
L
=25
O
C by 10/1000µs Waveform
(Fig.2)(Note 1), (Note 2)
Power Dissipation on Infinite Heat
Sink at T
L
=50
O
C
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3)
Maximum Instantaneous Forward
Voltage at 100A for Unidirectional
Only
Operating Temperature Range
Storage Temperature Range
Typical Thermal Resistance Junction
to Lead
Typical Thermal Resistance Junction
to Ambient
Symbol
P
PPM
P
D
I
FSM
V
F
T
J
T
STG
R
θJL
R
θJA
Value
5000
6.5
300
5.0
-65 to 150
-65 to 175
15
75
Unit
W
W
A
V
°C
°C
°C/W
°C/W
Notes:
1. Non-repetitive current pulse , per Fig. 4 and derated above T
J
(initial) =25
O
C per Fig. 3.
2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal.
3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional
device only,duty cycle=4 per minute maximum.
Functional Diagram
Bi-directional
Datasheet
Anode
Resources
Samples
Cathode
Uni-directional
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 11/20/15

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