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FEATURES
GALAXY ELECTRICAL
SMCJ5.0 -
- -
SM
CJ188CA
BREAKDOWN VOLTAGE: 5.0 --- 188 V
PEAK PULSE POWER:
1500
W
TRANSIENT VOLTAGE SUPPRESSOR
Underwriters Laboratory Recognition under UL standard
for safety 497B: Isolated Loop Circuit Protection
Low profile package with built-in strain relief for surface
mounted applications
Glass passivated junction
Low incremental surge resistance, excellent clamping
capability
1500
W peak pulse power capability with a 10/1000碌s
waveform, repetition rate (duty cycle): 0.01%
Veryfast response time
High temperature soldering guaranteed:
250擄C/10 seconds at terminals
DO-214AB(SMC)
7.5鹵 0.25
3.0鹵 0.15
8.3鹵 0.2
MECHANICAL DATA
Case:JEDEC DO-214AB molded plastic over passivated
junction
Terminals: Solder plated, solderable per MIL-STD-750,
method 2026
Polarity: Foruni-directional types the color band denotes
the cathode, which is postitive with respect to the
anode under normal TVS operation
Weight: 0.007 ounces, 0.21 grams
Flammability: Epoxy is rated UL 94V-0
2.4鹵 0.2
0.203MAX
1.5鹵 0.25
0.25鹵 0.06
Dimensions in millimeters
Devices for Bidirectional Applications
For bi-directional devices, use suffix C or CA (e.g. SMCJ10C, SMCJ10CA). Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
SYMBOL
Peak pow er dissipation w ith a 10/1000渭s waveform (NOTE 1,2, FIG.1)
Peak pulse current w ith a 10/1000渭s waveform (NOTE 1)
Peak forward surge current, 8.3ms single half sine-w ave
ffff
uni-directional only( (NOTE 2)
Typical thermal resistance, junction to ambient( (NOTE 3)
Typical thermal resistance, junction to lead
Operating junction and storage temperature range
NOTES: (1) Non-repetitive current pules, per Fig. 3 and derated above TA=25
銆€鈩?/div>
per Fig . 2.
(2) Mounted on 0.2 x 0.2" ( 5.0 x 5.0mm
)
copper pads to each terminal.
(3) Mounted on minimum recommended pad layout.
VALUE
Minimum
1500
See Table Below
5.8鹵 0.3
UNIT
W
A
P
PPM
I
PPM
I
FSM
R
胃JA
R
胃JL
T
J
, T
STG
200.0
100.0
20
-55---+150
A
/W
/W
www.galaxycn.com
Document Number 0285009
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GALAXY ELECTRICAL
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