SM8A27/2D Vishay Semiconductors, SM8A27/2D Datasheet

no-image

SM8A27/2D

Manufacturer Part Number
SM8A27/2D
Description
TVS Diodes - Transient Voltage Suppressors 8W 27V Unidirect
Manufacturer
Vishay Semiconductors
Datasheet

Specifications of SM8A27/2D

Product Category
TVS Diodes - Transient Voltage Suppressors
Operating Voltage
22 V
Breakdown Voltage
24 V
Clamping Voltage
40 V
Peak Surge Current
130 A
Package / Case
DO-218AB
Minimum Operating Temperature
- 55 C
Maximum Operating Temperature
+ 175 C
Dimensions
8.7 (Max) mm W x 13.7 (Max) mm L
Peak Pulse Power Dissipation
6600 W
Factory Pack Quantity
750
Revision: 14-Sep-11
PRIMARY CHARACTERISTICS
MAXIMUM RATINGS (T
PARAMETER
Peak pulse power dissipation with 10/1000 μs waveform
Non-repetitive peak reverse surge current for 10 μs/10 ms exponentially
decaying waveform
Maximum working stand-off voltage
Peak forward surge current 8.3 ms single half sine-wave
Operating junction and storage temperature range
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
P
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
PPM
Power dissipation on infinite heatsink at T
(10 x 1000 μs)
T
J
I
I
Surface Mount PAR
V
RSM
P
FSM
max.
BR
D
www.vishay.com
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
High Temperature Stability and High Reliability Conditions
DO-218AB
C
= 25 °C unless otherwise noted)
6600 W
175 °C
130 A
700 A
27 V
8 W
C
= 25 °C (fig. 1)
®
Transient Voltage Suppressors
1
FEATURES
• Junction passivation optimized design passivated
• T
• Low leakage current
• Low forward voltage drop
• High surge capability
• Meets ISO7637-2 surge specification
• Meets MSL level 1, per J-STD-020, LF maximum peak of
• AEC-Q101 qualified
• Compliant to RoHS Directive 2002/95/EC and in
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting,
especially for automotive load dump protection application.
MECHANICAL DATA
Case: DO-218AB
Molding compound meets UL 94 V-0 flammability rating
Base P/NHE3 - RoHS compliant, AEC-Q101 qualified
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
HE3 suffix meets JESD 201 class 2 whisker test
Polarity: Heatsink is anode
anisotropic rectifier technology
and automotive requirement
245 °C
accordance to WEEE 2002/96/EC
J
= 175 °C capability suitable for high reliability
SYMBOL
T
J
P
V
I
I
, T
RSM
FSM
P
PPM
WM
D
STG
www.vishay.com/doc?91000
Vishay General Semiconductor
- 55 to + 175
VALUE
6600
22.0
DiodesEurope@vishay.com
130
700
8.0
Document Number: 88386
SM8A27
UNIT
°C
W
W
A
V
A

Related parts for SM8A27/2D

SM8A27/2D Summary of contents

Page 1

Surface Mount PAR High Temperature Stability and High Reliability Conditions DO-218AB PRIMARY CHARACTERISTICS (10 x 1000 μs) PPM RSM I FSM T max. J MAXIMUM RATINGS ( °C unless otherwise noted) ...

Page 2

ELECTRICAL CHARACTERISTICS (T PARAMETER Reverse Zener voltage Zener voltage temperature coefficient Clamping voltage for 10 μs/10 ms exponentially decaying waveform Instantaneous forward voltage Reverse leakage current Rated V Note (1) Measured on a 300 μs square pulse width THERMAL ...

Page 3

° Pulse Width (t Defined as the Point Peak Value Where the Peak Current I Decays PPM 100 Half Value - ...

Page 4

PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-218AB 0.628 (16.0) 0.592 (15.0) 0.539 (13.7) 0.524 (13.3) 0.413 (10.5) 0.342 (8.7) 0.374 (9.5) 0.327 (8.3) 0.366 (9.3) 0.343 (8.7) 0.406 (10.3) 0.382 (9.7) 0.197 (5.0) 0.185 (4.7) 0.016 (0.4) MIN. Lead ...

Page 5

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), ...

Related keywords