SMCJ5.0_14 Datasheet, PDF (1/6 Pages) Galaxy Semi-Conductor Holdings Limited – TRANSIENT VOLTAGE SUPPRESSOR

Production specification
TRANSIENT VOLTAGE SUPPRESSOR
FEATURES
z Glass passivated junction
z Low incremental surge resistance, excellent clamping capability
z Underwriters Laboratory Recognition under UL standard
SMCJ5.0--SMCJ440CA
for safety 497B: Isolated Loop Circuit Protection
z Low profile package with built-in strain relief for surface mounted applications
z 1500W peak pulse power capability with a 10/1000μs
waveform, repetition rate (duty cycle): 0.01%
z Very fast response time
z High temperature soldering guaranteed: 250°C/10 seconds at terminals
MECHANICAL DATA
z Case: JEDEC DO-214AB molded plastic over passivated chip
z Terminals: solder plated, solderable per MIL-STD-750, method 2026
z Polarity: foruni-directional types the color band denotes the cathode, which is postitive with respect to the
anode under normal TVS operation
z Mounting position: any Weight: 0.007 ounces, 0.21 grams
z Flammability: Epoxy is rated UL 94V-0
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 Thermal Characteristics
Characteristic
Peak power dissipation with a 10/1000μs waveform
(NOTE 1,2, FIG.1)
(T_A=25℃ unless otherwise noted)
Symbol
Value
Unit
P_PPM
Minimum 1500
W
Peak pulse current with a 10/1000μs waveform (NOTE 1)
I_PPM
See Table Below
A
Typical thermal resistance, junction to ambient ( (NOTE 2)
Peak forward surge current, 8.3ms single half sine-wave
uni-directional only (NOTE 3)
R _{θ JA}
I_FSM
100.0
100.0
℃/W
A
Typical thermal resistance, junction to lead
R _θJL
20
℃/W
Operating junction and storage temperature range
T_J, T_STG
-55---+150
℃
NOTES: (1) Non-repetitive current pules, per Fig. 3 and derated above TA=25 per Fig. 2.
(2) Mounted on minimum recommended pad layout.
(3) Mounted on 0.2 x 0.2" (5.0 x 5.0mm) copper pads to each terminal.
Document Number: SMC601AD
www.gmicroelec.com
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