SMBJ54 データシートの表示（PDF） - Guangzhou Juxing Electronic Co., Ltd.
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SMBJ54 Datasheet PDF : 4 Pages
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SMBJ5.0 THRU SMBJ188A
TRANSIENT VOLTAGE SUPPRESSORS
Features
● For surface mounted applications in
order to optimize board space
● Low profile space
● Glass passivated chip
● Low inductance
● Excellent clamping capability
● Very fast response time
● Typical ID less than 1µA at VWM
● 600W peak pulse power capability
with a 10/1000 µs waveform
● Component in accordance to
RoHS 2002/95/1 and WEEE 2002/96/EC
Mechanical Date
● Case: JEDEC DO-214AA molded plastic
over passivated chip
● Terminals: Solder plated, solderable per
MIL-STD-750 Method 2026
● Polarity: For uni-directional types the band
by laser denotes the cathode, which is
positive with respect to the anode under
normal TVS operation
Devices for Bidirectional Applications
● For bi-directional devices, use suffix C or CA (e.g.SMBJ10C, SMBJ10CA).
Electrical characteristics apply in both directions.
Maximum Ratings & Thermal Characteristics
(TA = 25 °C unless otherwise noted)
Symbol
VALUE
Peak pulse power dissipation
with a 10/1000µs waveform (see fig. 1)
PPPM
600
Peak pulse current
with a waveform (see fig. 3 , single pulse)
IPPM
See Next Table
Peak forward surge current
8.3ms single half sine-wave uni-directional only
IFSM
100
Typical thermal resistance, junction to ambient
Typical thermal resistance, junction to lead
Operating junction and storage temperature range
RθJA
RθJL
TJ TSTG
100
20
–55 to +150
UNIT
W
A
A
°C / W
°C / W
°C
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