There are no models available for this part yet.
Overview of SMF18A by Taiwan Semiconductor
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.
- Distributor Offerings: ( 5 listings )
- Number of FFF Equivalents: ( 3 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 3 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Price & Stock for SMF18A by Taiwan Semiconductor
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
DISTI #
1801-SMF18ATR-ND
|
DigiKey | TVS DIODE 18VWM 29.2VC SOD123W Min Qty: 20000 Lead time: 16 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$0.0557 / $0.0685 | Buy Now | |
DISTI #
SMF18A
|
Avnet Americas | Diode TVS Single Uni-Directional 18V 200W 2-Pin SOD-123W T/R - Tape and Reel (Alt: SMF18A) RoHS: Not Compliant Min Qty: 20000 Package Multiple: 10000 Lead time: 8 Weeks, 0 Days Container: Reel | 0 |
|
$0.0496 | Buy Now | |
DISTI #
821-SMF18A
|
Mouser Electronics | ESD Suppressors / TVS Diodes 200W, 21.1V, 5%, Unidirectional, TVS RoHS: Compliant | 0 |
|
$0.0540 / $0.4500 | Order Now | |
Future Electronics | RoHS: Compliant pbFree: Yes Min Qty: 20000 Package Multiple: 10000 Lead time: 16 Weeks | 0 |
|
$0.0551 | Buy Now | ||
DISTI #
SMF18A-TSC
|
TME | Diode: TVS Min Qty: 1 | 0 |
|
$0.0547 / $0.5694 | RFQ |
CAD Models for SMF18A by Taiwan Semiconductor
Part Data Attributes for SMF18A by Taiwan Semiconductor
|
|
---|---|
Rohs Code
|
Yes
|
Part Life Cycle Code
|
Active
|
Ihs Manufacturer
|
TAIWAN SEMICONDUCTOR CO LTD
|
Package Description
|
SOD-123W, 2 PIN
|
Reach Compliance Code
|
not_compliant
|
ECCN Code
|
EAR99
|
HTS Code
|
8541.10.00.50
|
Factory Lead Time
|
8 Weeks
|
Samacsys Manufacturer
|
Taiwan Semiconductor
|
Additional Feature
|
EXCELLENT CLAMPING CAPABILITY, LOW POWER LOSS
|
Breakdown Voltage-Max
|
22.1 V
|
Breakdown Voltage-Min
|
20 V
|
Breakdown Voltage-Nom
|
21.05 V
|
Clamping Voltage-Max
|
29.2 V
|
Configuration
|
SINGLE
|
Diode Element Material
|
SILICON
|
Diode Type
|
TRANS VOLTAGE SUPPRESSOR DIODE
|
Forward Voltage-Max (VF)
|
3.5 V
|
JESD-30 Code
|
R-PDSO-F2
|
JESD-609 Code
|
e3
|
Moisture Sensitivity Level
|
1
|
Non-rep Peak Rev Power Dis-Max
|
200 W
|
Number of Elements
|
1
|
Number of Terminals
|
2
|
Operating Temperature-Max
|
175 °C
|
Operating Temperature-Min
|
-55 °C
|
Package Body Material
|
PLASTIC/EPOXY
|
Package Shape
|
RECTANGULAR
|
Package Style
|
SMALL OUTLINE
|
Polarity
|
UNIDIRECTIONAL
|
Power Dissipation-Max
|
1 W
|
Reference Standard
|
IEC-61249-2-21
|
Rep Pk Reverse Voltage-Max
|
18 V
|
Reverse Current-Max
|
1 µA
|
Reverse Test Voltage
|
18 V
|
Surface Mount
|
YES
|
Technology
|
AVALANCHE
|
Terminal Finish
|
MATTE TIN
|
Terminal Form
|
FLAT
|
Terminal Position
|
DUAL
|
Alternate Parts for SMF18A
This table gives cross-reference parts and alternative options found for SMF18A. 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 SMF18A, 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 |
---|---|---|---|
SMF18AT1 | 1000W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE 498-01, SOD-123FL, 2 PIN | onsemi | SMF18A vs SMF18AT1 |
SMF18A-E3-08 | Trans Voltage Suppressor Diode, 1000W, 18V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN | Vishay Intertechnologies | SMF18A vs SMF18A-E3-08 |
SMF18A-E3-18 | Trans Voltage Suppressor Diode, 1000W, 18V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN | Vishay Intertechnologies | SMF18A vs SMF18A-E3-18 |