TVS Diodes
Axial Leaded – 2200W > SLD series
RoHS
Pb e3
SLD Series
Description
Uni-directional
The AEC-Q101 qualified SLD Series is packaged in a highly
reliable industry standard P600 axial leaded package and
is designed to provide precision overvoltage protection for
sensitive electronics.
Features
Bi-directional
• High reliability application • IEC-61000-4-2 ESD
and automotive grade
AEC-Q101 qualified withTJ
175°C
• VBR @TJ= VBR@25°C
x (1+αT x (TJ - 25))
(αT:Temperature
Coefficient, typical value
is 0.1%)
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
Agency Approvals
Agency
Agency File Number
E230531
• Low incremental surge
resistance
• Glass passivated chip
junction in P600 package
• High temperature
to reflow soldering
guaranteed: 260°C/10sec
/ 0.375”, (9.5mm) lead
length, 5 lbs., (2.3kg)
tension
• UL Recognized case
material meeting
flammability rating V-0.
• 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)
• Meets ISO7637 and
ISO16750 load dump
test; 2200W peak pulse
capability at 10μs × 150ms
waveform, repetition rate
(duty cycles): 0.01%
• Fast response time:
typically less than 1.0ps
from 0 Volts to VBR min
• Excellent clamping
capability
•Typical failure mode is
short from over-specified
voltage or current
Maximum Ratings andThermal Characteristics
(TA=25OC unless otherwise noted)
Parameter
Symbol
Value
Unit
Peak Pulse Power Dissipation
10ms x 150msTest Waveform
PPPM
2200
W
Peak Pulse Power Dissipation
10μs x 1000μsTest Waveform
PPPM
PD
5000
8.0
W
W
Steady STLte Power Dissipation on
Infinite Heat Sink atTL=75ºC (Fig. 6)
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3)
IFSM
600
A
Maximum Instlntlneous Forward Voltlge at
100A for Unidirectional Only
VF
3.5
V
Operating Junction and Storage
Temperature Range
TJ, TSTG
RƟJL
RƟJA
-55 to 175
8.0
°C
• Whisker test is conducted
based on JEDEC
JESD201A per its table 4a
and 4c
TypicalThermal Resistlnce Junction to
Lead
°C/W
°C/W
TypicalThermal Resistlnce Junction to
Ambient
40
Functional Diagram
Applications
Designed to protect sensitive electronics from:
- Inductive Load Switching
- Alternator Load Dump
Bi-directional
Cathode
Anode
Uni-directional
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 07/11/19