SMBJ12A Fairchild Semiconductor, SMBJ12A Datasheet

TVS UNIDIRECT 600W 12V SMB

SMBJ12A

Manufacturer Part Number
SMBJ12A
Description
TVS UNIDIRECT 600W 12V SMB
Manufacturer
Fairchild Semiconductor
Series
SMBJr
Datasheet

Specifications of SMBJ12A

Voltage - Reverse Standoff (typ)
12V
Voltage - Breakdown
13.3V
Power (watts)
600W
Polarization
Unidirectional
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Polarity
Unidirectional
Channels
1 Channel
Clamping Voltage
19.9 V
Operating Voltage
12 V
Breakdown Voltage
13.3 V to 14.7 V
Termination Style
SMD/SMT
Peak Surge Current
30.2 A
Peak Pulse Power Dissipation
600 W
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Dimensions
3.95(Max) mm W x 4.75(Max) mm L
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SMBJ12A
SMBJ12AFSTR

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2011 Fairchild Semiconductor Corporation
P
I
I
T
T
Symbol
PPM
FSM
600 Watt Transient Voltage Suppressors
Absolute Maximum Ratings*
stg
J
PPM
*
Note 1: Measured on 8.3 ms single half-sine wave or equivalent square wave; Duty cycle = 4 pulses per minute maximum.
Features
These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Glass passivated junction.
600W Peak Pulse Power capability on
10/1000 s waveform.
Excellent clamping capability.
Low incremental surge resistance.
Fast response time; typically less
than 1.0 ps from 0 volts to BV for
bidirectional.
Typical I
UL certificate # E326243 and E210467.
unidirectional and 5.0 ns for
R
Peak Pulse Power Dissipation on 10/1000 s waveform
Peak Pulse Current on 10/1000 s waveform
Non-repetitive Peak Forward Surge Current
Storage Temperature Range
Operating Junction Temperature
less than 1.0 A above 10V.
superimposed on rated load (JEDEC method)
Transient Voltage Suppressors
SMBJ5V0(C)A - SMBJ170(C)A
DEVICES FOR BIPOLAR APPLICATIONS
- Electrical Characteristics apply in both directions.
Parameter
- Bidirectional types use CA suffix.
T
A
= 25°C unless otherwise noted
(Note 1)
ON UNIDIRECTIONAL DEVICES ONLY.
NO COLOR BAND ON BIDIRECTIONAL
COLOR BAND DENOTES CATHODE
SMB/DO-214AA
DEVICES.
-55 to +150
-55 to +150
see table
Value
600
100
SMBJ5V0(C)A-SMBJ170(C)A, Rev. I2
Units
W
A
A
C
C

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SMBJ12A Summary of contents

Page 1

... These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Note 1: Measured on 8.3 ms single half-sine wave or equivalent square wave; Duty cycle = 4 pulses per minute maximum. 2011 Fairchild Semiconductor Corporation SMB/DO-214AA COLOR BAND DENOTES CATHODE ON UNIDIRECTIONAL DEVICES ONLY. ...

Page 2

Electrical Characteristics Uni-directional Part Reverse Bi-directional (C) Marking* Stand-off Device Voltage V RWM SMBJ5V0(C)A KE SMBJ6V0(C)A KG SMBJ6V5(C)A KK SMBJ7V0(C)A KM SMBJ7V5(C)A KP SMBJ8V0(C)A KR SMBJ8V5(C)A KT SMBJ9V0(C)A KV SMBJ10(C)A KX SMBJ11(C)A KZ SMBJ12(C)A LE SMBJ13(C)A LG SMBJ14(C)A LK SMBJ15(C)A ...

Page 3

Typical Characteristics Peak Pulse Power Rating Curve 100 0.1 0.0001 0.001 0.01 0.1 PULSE WIDTH (ms) Pulse Waveform 150 º Pulse Width (td) is Defined ...

Page 4

CROSSVOLT â â â â â Rev. I2 ...

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