TVS Diode Datasheet
5.0SMDJxxS-HRA
Surface Mount – 5000W – DO-214AB
Pb e3
RoHS
Description
The 5.0SMDJxxS-HRA High Reliability series is designed
Uni-directional
specifically to protect sensitive electronic equipment from voltage
transients induced by lightning and other transient voltage events.
These are available with a variety of upscreening options for
enhanced reliability.
Bi-directional
Features
■ High reliability devices with
fabrication and assembly lots
traceability
■ Excellent clamping capability
■ Low incremental surge
resistance
■ Enhanced reliability screening
options are available in
reference to MIL-PRF-19500.
Refer to screen process table
for more detail on screening
options
■ Typical IR less than 2μA above
12V
Agency Approvals
■ HighTemperature soldering
guaranteed: 260°C/40
seconds at terminals
Agency
Agency File Number
E230531
■ Plastic package has
Underwriters laboratory
flammability 94V-O
■ For surface mounted
applications in order to
optimize board space
■ Meet MSL level1, per
J-STD-020, LF maximun peak
of 260°C
Maximum Ratings andThermal Characteristics
■ Low profile package
■ Built-in strain relief
(TA=25°C unless otherwise noted)
Parameter
Symbol
Value
Unit
■ VBR @TJ= VBR@25°C x (1+αT
■ Matte tin lead–free plated
x (TJ - 25)) (αT:Temperature
Coefficient)
Peak Pulse Power Dissipation by
10/1000μs Waveform (Fig.1)(Note
1), (Note 2)
■ Halogen free and RoHS
compliant
PPPM
5000
W
■ Glass passivated chip junction
■ 2nd level interconnect is Pb-
free per IPC/JEDEC J-STD-
609A.01
Power dissipation on infinite
heatsink atTA = 50 °C
■ 5000W peak pulse power
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
PM(AV)
IFSM
6.5
W
A
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3)
Maximum Instantaneous Forward
Voltage at 100A for Unidirectional
only
■ Recognized to UL 497B
as an Isolated Loop Circuit
Protector
300
■ Fast response time: typically
less than 1.0ps from 0V to
VBR min
VF
3.5
V
Operating Junction and Storage
Temperature Range
TJ, TSTG -65 to 150
°C
TypicalThermal Resistance Junction
to Lead
15
75
°C/W
RθJL
RθJA
Applications
5.0SMDJxxS-HRA components are ideal for the high
reliability protection of I/O Interfaces, VCC bus and other
vulnerable circuits.
TypicalThermal Resistance Junction
to Ambient
°C/W
Notes:
1. Non-repetitive current pulse , per Fig. 4 and derated aboveTJ (initial) =25OC per Fig. 3.
2. Voltage of 6.0V~60V products’s peak pulse power dissipation is 5000W, and 64V and
70V is 4500W. Bidirectional products 33V~58V are also 4500W.
3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional
components only,duty cycle=4 per minute maximum.
4. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal.
Functional Diagram
Bi-directional
Cathode
Anode
Uni-directional
© 2022 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: F.W.06/28/22