SMC3K28CAHM3/57 Vishay Semiconductors, SMC3K28CAHM3/57 Datasheet
SMC3K28CAHM3/57
Manufacturer Part Number
SMC3K28CAHM3/57
Description
TVS Diodes - Transient Voltage Suppressors 3KW 28V 5% BIDIRECT
Manufacturer
Vishay Semiconductors
Series
SMC3Kr
Datasheet
1.SMC3K48CAHM357.pdf
(4 pages)
Specifications of SMC3K28CAHM3/57
Product Category
TVS Diodes - Transient Voltage Suppressors
Rohs
yes
Polarity
Bidirectional
Breakdown Voltage
34.4 V
Clamping Voltage
45.4 V
Peak Surge Current
66.1 A
Package / Case
DO-214AB
Minimum Operating Temperature
- 55 C
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Peak Pulse Power Dissipation
3000 W
Termination Style
SMD/SMT
Tradename
TransZorb
Part # Aliases
SMC3K28CA-M3/57, SMC3K28CA-M3/9A
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SMC3K28CAHM3/57
Manufacturer:
VISHAY/威世
Quantity:
20 000
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.
Note
(1)
Revision: 25-Oct-12
PRIMARY CHARACTERISTICS
MAXIMUM RATINGS (T
PARAMETER
Peak pulse power dissipation with a 10/1000 μs waveform
Peak pulse current with a 10/1000 μs waveform
Operating junction and storage temperature range
Non-repetitive current pulse and derated above T
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
Surface Mount T
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
Package
T
Polarity
P
J
V
V
PPM
max.
WM
BR
www.vishay.com
DO-214AB (SMC)
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
A
= 25 °C unless otherwise noted)
DO-214AB (SMC)
24.4 V to 95.8 V
RANS
Bi-directional
22 V to 78 V
3000 W
150 °C
A
Z
= 25 °C
ORB
®
Transient Voltage Suppressors
1
FEATURES
• Available in bi-directional polarity only
• 3000 W peak pulse power capability with a
• Excellent clamping capability
• Very fast response time
• Low incremental surge resistance
• Meets MSL level 1, per J-STD-020, LF maximum peak of
• Not recommended for PCB bottom side wave mounting
• AEC-Q101 qualified
• Material categorization: For definitions of compliance
MECHANICAL DATA
Case: DO-214AB (SMC)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS compliant, and
commercial grade
Base P/NHM3 - halogen-free, RoHS compliant, and
AEC-Q101 qualified
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 1A whisker test, HM3 suffix
meets JESD 201 class 2 whisker test
Polarity: no marking on bi-directional types
SMC3K22CA thru SMC3K78CA
(10/1000 μs) waveform
260 °C
please see
SYMBOL
T
P
I
PPM
J
PPM
, T
STG
www.vishay.com/doc?91000
Vishay General Semiconductor
(1)
(1)
www.vishay.com/doc?99912
See next table
- 55 to + 150
VALUE
3000
DiodesEurope@vishay.com
Document Number: 89433
UNIT
°C
W
A
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SMC3K28CAHM3/57 Summary of contents
Page 1
Surface Mount T RANS DO-214AB (SMC) PRIMARY CHARACTERISTICS PPM T max. J Polarity Bi-directional Package DO-214AB (SMC) TYPICAL APPLICATIONS Use in sensitive electronics protection ...
Page 2
ELECTRICAL CHARACTERISTICS (T BREAKDOWN DEVICE VOLTAGE (1) DEVICE TYPE MARKING V BR CODE MIN. SMC3K22CA 3BEX 24.4 SMC3K24CA 3BEZ 26.7 SMC3K26CA 3BFE 28.9 SMC3K28CA 3BFG 31.1 SMC3K30CA 3BFK 33.3 SMC3K33CA 3BFM 36.7 SMC3K36CA 3BFP 40.0 SMC3K40CA 3BFR 44.4 SMC3K43CA ...
Page 3
RATINGS AND CHARACTERISTICS CURVES ( °C unless otherwise noted) A 100 10 1 0.31" x 0.31" (8 8.0 mm) Copper Pad Area 0.1 0 100 t - Pulse Width (µs) d Fig. 1 ...
Page 4
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”), ...