SACB5.0 データシートの表示（PDF） - Littelfuse, Inc
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SACB5.0 Datasheet PDF : 4 Pages
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Transient Voltage Suppression Diodes
Surface Mount – 500W > SACB series
SACB Series
RoHS
Pb e3
Uni-directional
Description
SACB series is designed specifically to protect sensitive
electronic equipment from voltage transients induced by
lightning and other transient voltage events.
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E230531
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
Parameter
Symbol Value Unit
Peak Pulse Power Dissipation at
TL=25OC by 10/1000μs Waveform
PPPM
500
W
(fig.1)( Note 1)
Power Dissipation on Infinite Heat
Sink at TL=50ºC
PD
3.0
W
Operating Temperature Range
TJ -65 to 150 °C
Storage Temperature Range
TSTG -65 to 175 °C
Note:
1. Non-repetitive current pulse , per Fig. 3 and derated above TJ (initial) = 25OC per Fig. 2.
Additional Infomarion
Datasheet
Resources
Samples
Features
• 500W peak pulse power
capability at 10/1000μs
waveform, repetition rate
(duty cycles):0.01%
• For surface mounted
applications in order to
optimize board space
• Low profile package
• Built-in strain relief
• 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
• VBR @ TJ= VBR@25°C
x (1+αT x (TJ - 25))
(αT:Temperature
Coefficient, typical value
is 0.1%)
• Glass passivated chip
junction
• Fast response time:
typically less than 1.0ps
from 0V to BV min
• Excellent clamping
capability
• Low incremental surge
resistance
• High temperature
to reflow soldering
guaranteed: 260°C/40sec
• 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)
Applications
TVS devices are ideal for the protection of I/O Interfaces,
VCC bus and other vulnerable circuits used in Telecom,
Computer, Industrial and Consumer electronic
applications.
© 2016 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 09/27/16
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