SMCJ SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
STAND-OFF VOLTAGE - 5.0 TO 440 Volts
1500 Watt Peak Pulse Power
DO-214AB (SMC J-Bend)
Cathode Band
0.126 (3.20)
0.114 (2.90)
0.245 (6.22)
0.220 (5.59)
0.280 (7.11)
0.260 (6.60)
0.012 (0.305)
0.006 (0.152)
FEATURES
For surface mounted applications in order to
optimize board space
Low profile package
Built-in strain relief
Glass passivated junction
Low inductance
Excellent clamping capability
Repetition Rate(duty cycle):0.05%
Fast response time: typically less than 1.0ps from
0 Volts to BV min.
Typical IR less than 1µA above 10V
High temperature soldering: 250°C/10 seconds
at terminals
Plastic package has Underwriters Laboratory
Flammability 94V-O
Pb-free plated
0.103 (2.62)
0.079 (2.06)
0.008 (0.203) MAX.
0.060 (1.52)
0.030 (0.76)
0.320 (8.13)
0.305 (7.75)
Dimensions in inches and(millimeters)
MECHANICAL DATA
Case:
JEDEC DO214AB. Molded plastic over glass passivated junction
Terminal:
Solderable per MIL-STD-750, Method 2026
Polarity:
Color band denotes positive end (cathode) except Bidirectional
Standard Packaging:
16mm tape(EIA STD RS-481)
Weight:
0.007ounce, 0.21gram
DEVICES FOR BIPOLAR APPLICATION
For Bidirectional use C or CA Suffix for types SMCJ5.0 thru types SMCJ170 (e.g. SMCJ5.0C , SMCJ170CA)
Electrical characteristics apply in both directions
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
RATING
SYMBOL VALUE UNITS
Minimu
P
PPM
Peak Pulse Power Dissipation on 10/1000µs waveform (Note 1,2,FIG.1)
Watts
m 1500
SEE
I
PPM
Peak Pulse Current of on 10/1000µs waveform (Note 1,FIG.3)
Amps
TABLE 1
Peak Forward Surge Current,8.3ms Single Half Sine-Wave
I
FSM
200
Amps
Superimposed on Rated Load,(JEDEC Method) (Note 2,3)
-55 to +
T
J
, T
STG
Operating junction and Storage Temperature Range
150
Notes :
1.Non-repetitive current pulse , per Fig. 3 and derated above T
A
= 25
per Fig. 2 .
2.Mounted on 8.0mm x 8.0mm Copper Pads to each terminal
3.8.3ms single half sine-wave , or equivalent square wave, Duty cycle = 4 pulses per minutes maximum.
Best
Way
ETC [ ETC ]
