TPSMA24A/11T

Manufacturer Part NumberTPSMA24A/11T
DescriptionTVS Diodes - Transient Voltage Suppressors 400W 24V Unidirect
ManufacturerVishay Semiconductors
TPSMA24A/11T datasheet
 


Specifications of TPSMA24A/11T

Product CategoryTVS Diodes - Transient Voltage SuppressorsPolarityUnidirectional
Operating Voltage20.5 VBreakdown Voltage22.8 V
Clamping Voltage33.2 VPeak Surge Current40 A
Package / CaseDO-214ACMinimum Operating Temperature- 65 C
Maximum Operating Temperature+ 185 CChannels1 Channel
Dimensions2.79 (Max) mm W x 4.5 (Max) mm LPeak Pulse Power Dissipation400 W
Factory Pack Quantity1800  
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Surface Mount PAR
High Temperature Stability and High Reliability Conditions
DO-214AC (SMA)
PRIMARY CHARACTERISTICS
V
WM
V
BR
P
PPM
P
D
I
FSM
T
max.
J
Polarity
Package
DO-214AC (SMA)
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting
on ICs, MOSFET, signal lines of sensor units for consumer,
computer, industrial, automotive and telecommunication.
MAXIMUM RATINGS (T
= 25 °C unless otherwise noted)
A
PARAMETER
Peak power dissipation with a 10/1000 μs waveform
Peak power pulse current with a 10/1000 μs waveform
(4)
Power dissipation at T
= 25 °C
A
Peak forward surge current 8.3 ms single half sine-wave
Maximum instantaneous forward voltage at 25 A
Operating junction and storage temperature range
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T
(2)
Mounted on PCB with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads attached to each terminal
(3)
Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum
(4)
Mounted on minimum recommended pad layout
Revision: 17-Dec-12
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
TPSMA6.8 thru TPSMA43A
®
Transient Voltage Suppressors
FEATURES
• Junction
passivated anisotropic rectifier technology
• T
= 185 °C capability suitable for high reliability
J
and automotive requirement
• Available in uni-directional polarity only
• 400 W peak pulse power capability with a 10/1000 μs
waveform, repetitive rate (duty cycle): 0.01 %
• Excellent clamping capability
• Very fast response time
• Low incremental surge resistance
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
5.5 V to 36.8 V
• AEC-Q101 qualified
6.8 V to 43 V
• Material categorization: For definitions of compliance
400 W
please see
1.0 W
MECHANICAL DATA
40 A
Case: DO-214AC (SMA)
185 °C
Molding compound meets UL 94 V-0 flammability rating
Uni-directional
Base P/NHE3 - RoHS-compliant, AEC-Q101 qualified
Base P/NHE3_X - RoHS-compliant and AEC-Q101 qualified
(“_X” denotes revision code e.g. A, B, .....)
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
HE3 suffix meets JESD 201 class 2 whisker test
Polarity: Color band denotes cathode end
SYMBOL
(1)(2)
(fig. 3)
(1)
(fig. 1)
(3)
(3)
= 25 °C per fig. 2
A
1
Vishay General Semiconductor
passivation
optimized
design
www.vishay.com/doc?99912
VALUE
P
400
PPM
I
See next table
PPM
P
1.0
D
I
40
FSM
V
3.5
F
T
, T
- 65 to + 185
J
STG
Document Number: 88405
DiodesEurope@vishay.com
www.vishay.com/doc?91000
UNIT
W
A
W
A
V
°C

TPSMA24A/11T Summary of contents

  • Page 1

    Surface Mount PAR High Temperature Stability and High Reliability Conditions DO-214AC (SMA) PRIMARY CHARACTERISTICS PPM FSM T max. J Polarity Package DO-214AC (SMA) TYPICAL APPLICATIONS Use in sensitive electronics protection against ...

  • Page 2

    ELECTRICAL CHARACTERISTICS (T BREAKDOWN VOLTAGE DEVICE V BR DEVICE TYPE MARKING CODE MIN. TPSMA6.8 ADP 6.12 TPSMA6.8A AEP 6.45 TPSMA7.5 AFP 6.75 TPSMA7.5A AGP 7.13 TPSMA8.2 AHP 7.38 TPSMA8.2A AKP 7.79 TPSMA9.1 ALP 8.19 TPSMA9.1A AMP 8.65 TPSMA10 ANP ...

  • Page 3

    ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) (1) TPSMA6.8AHE3/61T 0.064 (1) TPSMA6.8AHE3/5AT 0.064 (1) TPSMA6.8AHE3_A/H 0.064 (1) TPSMA6.8AHE3_A/I 0.064 Note (1) AEC-Q101 qualified RATINGS AND CHARACTERISTICS CURVES (T 100 Non-Repetitive Pulse Waveform shown in Fig ...

  • Page 4

    max 8.3 ms Single Half Sine-Wave 100 Number of Cycles Fig Maximum Non-Repetitive Peak Forward Surge Current  PACKAGE OUTLINE DIMENSIONS in inches ...

  • 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”), ...