SMCJ48A (dc) Dc Components, SMCJ48A (dc) Datasheet

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SMCJ48A (dc)

Manufacturer Part Number
SMCJ48A (dc)
Description
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Manufacturer
Dc Components
Datasheet
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE RANGE - 5.0 to 170 Volts
NOTES :
Peak Pulse Power Dissipation on 10/1000µs waveform (Note 1,2,Fig.1)
Steady State Power Dissipation (Note 2)
Peak Forward Surge Current 8.3mS single half sine-wave
superimposed on rated load (JEDEC method) (Note 3)
Operating and Storage Temperature Range
FEATURES
* Ideal for surface mounted applications
* Glass passivated junction
* 1500 Watts Peak Pulse Power capability on
* Excellent clamping capability
* Low zener impedance
* Fast response time
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Terminals: Solder plated, solderable per
* Polarity: Indicated by cathode band except Bidirectional types.
* Mounting position: Any
* Weight: 0.21 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
Single phase, half wave, 60 Hz, resistive or inductive load,
10/1000 µs waveform
1. Non-repetitive current pulse, per Fig.3 and derated above T
2. Mounted on 0.31 X 0.31"( 8.0 X 8.0mm) copper pad to each terminal.
3. 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
o
C ambient temperature unless otherwise specified.
MIL-STD-750, Method 2026
R
For Bidirectional use C or CA suffix (e.g. SMCJ5.0C, SMCJ170CA)
DC COMPONENTS CO., LTD.
DEVICES FOR BIPOLAR APPLICATIONS
Electrical characteristics apply in both directions
RECTIFIER SPECIALISTS
A
= 25
o
SYMBOL
C per Fig.2.
T
P
J
P
I
M
, T
FSM
PPM
356
(
AV
STG
)
.128(3.25)
.108(2.75)
PEAK PULSE POWER - 1500 Watts
Dimensions in inches and (millimeters)
Minimum 1500
-55 to + 150
VALUE
100
5.0
NEXT
NEXT
NEXT
SMCJ170CA
S M C J 5 . 0
SMC (DO-214AB)
T H R U
BACK
BACK
BACK
UNITS
Watts
Watts
Amps
0
C
EXIT
EXIT
EXI

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SMCJ48A (dc) Summary of contents

Page 1

... DC COMPONENTS CO., LTD. R TECHNICAL SPECIFICATIONS OF SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE RANGE - 5.0 to 170 Volts FEATURES * Ideal for surface mounted applications * Glass passivated junction * 1500 Watts Peak Pulse Power capability on 10/1000 µs waveform * Excellent clamping capability * Low zener impedance * Fast response time MECHANICAL DATA ...

Page 2

... RATING AND CHARACTERISTIC CURVES ( SMCJ5.0 THRU SMCJ170CA ) DC COMPONENTS CO., LTD. R 357 NEXT BACK BACK EXIT EXIT EXI NEXT NEXT BACK ...

Page 3

... SMCJ (1500W) SERIES TRANSIENT VOLTAGE SUPPRESSORS COMPONENTS CO., LTD. R 358 NEXT BACK BACK EXIT EXIT EXI NEXT NEXT BACK ...

Page 4

... 1.V measured after 2.For bidirectonal use suffixs for all types (ex. SMCJ5.0C, SMCJ170CA). electrical characteristics apply in both directions. 3.For bidirectional types having V DC COMPONENTS CO., LTD. R applied for 300µ Square Wave Pulse or equivalent volts and less, the I WM 359 limit is doubled ...

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