SM8S26A/2D

Manufacturer Part NumberSM8S26A/2D
DescriptionTVS Diodes - Transient Voltage Suppressors 8W 26V Unidirect
ManufacturerVishay Semiconductors
SM8S26A/2D datasheet
 


Specifications of SM8S26A/2D

Product CategoryTVS Diodes - Transient Voltage SuppressorsPolarityUnidirectional
Operating Voltage26 VBreakdown Voltage28.9 V
Clamping Voltage42.1 VPeak Surge Current700 A
Package / CaseDO-218ABMinimum Operating Temperature- 55 C
Maximum Operating Temperature+ 175 CChannels1 Channel
Dimensions8.7 (Max) mm W x 13.7 (Max) mm LPeak Pulse Power Dissipation6600 W
Factory Pack Quantity750  
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Surface Mount PAR
High Temperature Stability and High Reliability Conditions
DO-218AB
PRIMARY CHARACTERISTICS
V
10 V to 43 V
WM
P
(10 x 1000 μs)
PPM
P
(10 x 10 000 μs)
PPM
P
D
I
FSM
T
max.
J
MAXIMUM RATINGS (T
= 25 °C unless otherwise noted)
C
PARAMETER
with 10/1000 μs waveform
Peak pulse power dissipation
with 10/10 000 μs waveform
Power dissipation on infinite heatsink at T
Peak pulse current with 10/1000 μs waveform
Peak forward surge current 8.3 ms single half sine-wave
Operating junction and storage temperature range
Note
(1)
Non-repetitive current pulse derated above T
Revision: 14-Sep-11
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
New Product
Vishay General Semiconductor
®
Transient Voltage Suppressors
FEATURES
• Junction passivation optimized design passivated
anisotropic rectifier technology
• T
= 175 °C capability suitable for high reliability
J
and automotive requirement
• Available in uni-directional polarity only
• Low leakage current
• Low forward voltage drop
• High surge capability
• Meets ISO7637-2 surge specification (varied by test
condition)
• Meets MSL level 1, per J-STD-020, LF maximum peak of
245 °C
• AEC-Q101 qualified
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
TYPICAL APPLICATIONS
6600 W
Use in sensitive electronics protection against voltage
5200 W
transients induced by inductive load switching and lighting,
8 W
especially for automotive load dump protection application.
700 A
175 °C
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
SYMBOL
P
PPM
= 25 °C (fig. 1)
P
C
D
(1)
I
PPM
I
FSM
T
, T
J
STG
= 25 °C
A
1
www.vishay.com/doc?91000
SM8S10 thru SM8S43A
VALUE
UNIT
6600
W
5200
8.0
W
See next table
A
700
A
- 55 to + 175
°C
Document Number: 88387
DiodesEurope@vishay.com

SM8S26A/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 P ( 000 μs) PPM FSM T max. ...

  • Page 2

    ELECTRICAL CHARACTERISTICS (T BREAKDOWN TEST VOLTAGE DEVICE CURRENT V (V) BR TYPE I T (mA) MIN. MAX. SM8S10 11.1 13.6 5.0 SM8S10A 11.1 12.3 5.0 SM8S11 12.2 14.9 5.0 SM8S11A 12.2 13.5 5.0 SM8S12 13.3 16.3 5.0 SM8S12A 13.3 ...

  • Page 3

    THERMAL CHARACTERISTICS (T PARAMETER Typical thermal resistance, junction to case ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) (1) SM8S10AHE3/2D 2.605 Note (1) AEC-Q101 qualified RATINGS AND CHARACTERISTICS CURVES ( °C unless otherwise noted) A 8.0 6.0 ...

  • Page 4

    Pulse Width (s) Fig Typical Transient Thermal Impedance 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 ...

  • 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”), ...