Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications:
Consumer Electronics
Security and Surveillance
Internet of Things (IoT)
Environmental Monitoring
Space Technology
Aerospace and Defense
Smart Cities
Agriculture Technology
Telecommunications
Communication and Networking
Robotics and Drones
Part #
Manufacturer
Description
Stock
Price
Buy
Details
DigiKey
TVS DIODE 28VWM 45.4VC SOD123FL
Min Qty:
1
Lead time:
16 Weeks
Container:
Cut Tape (CT), Digi-Reel®, Tape & Reel (TR)
1845 In Stock
1
$0.3700
10
$0.2610
100
$0.1122
500
$0.0956
1,000
$0.0836
2,500
$0.0764
5,000
$0.0686
7,500
$0.0620
12,500
$0.0598
17,500
$0.0588
25,000
$0.0476
62,500
$0.0476
125,000
$0
$0 / $0.3700
Buy Now
Details
Mouser Electronics
ESD Protection Diodes / TVS Diodes 200W Transient Voltage Suppressor
RoHS:
Compliant
2402
1
$0.3800
10
$0.2660
100
$0.1100
1,000
$0.0820
2,500
$0.0780
10,000
$0.0620
50,000
$0.0600
$0.0600 / $0.3800
Buy Now
Details
Future Electronics
RoHS:
Compliant
pbFree:
Yes
Min Qty:
2500
Package Multiple:
2500
Lead time:
16 Weeks
0
$0.0650
Buy Now
Part Symbol
Footprint
3D Model
MICRO COMMERCIAL COMPONENTS CORP
TRANS VOLTAGE SUPPRESSOR DIODE
Moisture Sensitivity Level
Non-rep Peak Rev Power Dis-Max
Peak Reflow Temperature (Cel)
Rep Pk Reverse Voltage-Max
Time@Peak Reflow Temperature-Max (s)
Want to compare parts?
Micro Commercial Components
Trans Voltage Suppressor Diode, 200W, 28V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2
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SMF28A - Diotec Semiconductor AG
SMF28A - Promax-Johnton Electronic Corporation
SMF28A - Hitano Enterprise Corp
SMF28A-HE3-18 - Vishay Intertechnologies
SMF28A - PanJit Semiconductor
SMF28A-M3-18 - Vishay Intertechnologies
SMF28A - Littelfuse Inc
SMF28A-HM3-08 - Vishay Intertechnologies
SMF28AT1G - onsemi
SMF28AT/R13 - PanJit Semiconductor
SMF28A-HE3-18 - Vishay Intertechnologies
CMF28ATR - Central Semiconductor Corp
SMF28AT1 - Rochester Electronics LLC
SMF28A-HM3-08 - Vishay Intertechnologies
SMF28A - Taiwan Semiconductor
SMF28A - HY Electronic Corp
SMF28A - Sangdest Microelectronics (Nanjing) Co Ltd
SMF28A - Thinking Electronic Industrial Co Ltd
SMF28A - MERITEK Electronics Corporation
SMF28A - PanJit Semiconductor
This table gives cross-reference parts and alternative options found for SMF28A-TP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SMF28A-TP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number
Description
Manufacturer
Compare
SMF28A
Trans Voltage Suppressor Diode, 1000W, 28V V(RWM), Unidirectional, 1 Element, Silicon, SMF, 2 PIN
Diotec Semiconductor AG
SMF28A-TP vs SMF28A
SMF28A
Trans Voltage Suppressor Diode, 200W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2
Promax-Johnton Electronic Corporation
SMF28A-TP vs SMF28A
SMF28A
Trans Voltage Suppressor Diode, 200W, 28V V(RWM), Unidirectional, 1 Element, Silicon,
Hitano Enterprise Corp
SMF28A-TP vs SMF28A
SMF28A-HE3-18
Trans Voltage Suppressor Diode, 1000W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN
Vishay Intertechnologies
SMF28A-TP vs SMF28A-HE3-18
SMF28A
Trans Voltage Suppressor Diode, 200W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, GREEN, PLASTIC PACKAGE-2
PanJit Semiconductor
SMF28A-TP vs SMF28A
SMF28A-M3-18
Trans Voltage Suppressor Diode, 1000W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN
Vishay Intertechnologies
SMF28A-TP vs SMF28A-M3-18
SMF28A
Trans Voltage Suppressor Diode, 200W, 28V V(RWM), Unidirectional, 1 Element, Silicon, SMF, 2 PIN
Littelfuse Inc
SMF28A-TP vs SMF28A
SMF28A-HM3-08
Trans Voltage Suppressor Diode, 1000W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN
Vishay Intertechnologies
SMF28A-TP vs SMF28A-HM3-08
SMF28AT1G
200 Watt SOD-123FL Transient Voltage Suppressors, 28 V, Unidirectional, SOD-123FL 2 LEAD, 3000-REEL
onsemi
SMF28A-TP vs SMF28AT1G
SMF28AT/R13
Trans Voltage Suppressor Diode, 200W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, ROHS COMPLIANT, PLASTIC PACKAGE-2
PanJit Semiconductor
SMF28A-TP vs SMF28AT/R13
Part Number
Description
Manufacturer
Compare
SMF28A-HE3-18
Trans Voltage Suppressor Diode, 1000W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN
Vishay Intertechnologies
SMF28A-TP vs SMF28A-HE3-18
CMF28ATR
Trans Voltage Suppressor Diode, 200W, 28V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, SOD-123F, 2 PIN
Central Semiconductor Corp
SMF28A-TP vs CMF28ATR
SMF28AT1
1000 W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE 498-01, SOD-123FL, 2 PIN
Rochester Electronics LLC
SMF28A-TP vs SMF28AT1
SMF28A-HM3-08
Trans Voltage Suppressor Diode, 1000W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN
Vishay Intertechnologies
SMF28A-TP vs SMF28A-HM3-08
SMF28A
Transient Suppressor,
Taiwan Semiconductor
SMF28A-TP vs SMF28A
SMF28A
Trans Voltage Suppressor Diode, 200W, 28V V(RWM), Unidirectional, 1 Element, Silicon,
HY Electronic Corp
SMF28A-TP vs SMF28A
SMF28A
Trans Voltage Suppressor Diode,
Sangdest Microelectronics (Nanjing) Co Ltd
SMF28A-TP vs SMF28A
SMF28A
Trans Voltage Suppressor Diode,
Thinking Electronic Industrial Co Ltd
SMF28A-TP vs SMF28A
SMF28A
Trans Voltage Suppressor Diode,
MERITEK Electronics Corporation
SMF28A-TP vs SMF28A
SMF28A
Trans Voltage Suppressor Diode, 200W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, GREEN, PLASTIC PACKAGE-2
PanJit Semiconductor
SMF28A-TP vs SMF28A