There are no models available for this part yet.
Overview of SM2Z20 by STMicroelectronics
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: ( 0 listings )
- Number of FFF Equivalents: ( 0 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
CAD Models for SM2Z20 by STMicroelectronics
Part Data Attributes for SM2Z20 by STMicroelectronics
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|
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|---|---|
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Rohs Code
|
Yes
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|
Part Life Cycle Code
|
Obsolete
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Ihs Manufacturer
|
STMICROELECTRONICS
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|
Package Description
|
R-PDSO-C2
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Reach Compliance Code
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not_compliant
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ECCN Code
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EAR99
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HTS Code
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8541.10.00.50
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Additional Feature
|
HIGH SURGE CAPABILITY
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Configuration
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SINGLE
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Diode Element Material
|
SILICON
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Diode Type
|
ZENER DIODE
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Dynamic Impedance-Max
|
15 Ω
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JEDEC-95 Code
|
DO-214AC
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JESD-30 Code
|
R-PDSO-C2
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|
JESD-609 Code
|
e3
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Number of Elements
|
1
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Number of Terminals
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2
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Operating Temperature-Max
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175 °C
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Package Body Material
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PLASTIC/EPOXY
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Package Shape
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RECTANGULAR
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Package Style
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SMALL OUTLINE
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Polarity
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UNIDIRECTIONAL
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Power Dissipation-Max
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2 W
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Qualification Status
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Not Qualified
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Reference Voltage-Nom
|
20 V
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Surface Mount
|
YES
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Technology
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ZENER
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Terminal Finish
|
Matte Tin (Sn)
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Terminal Form
|
C BEND
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Terminal Position
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DUAL
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Voltage Tol-Max
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6%
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Working Test Current
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25 mA
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Alternate Parts for SM2Z20
This table gives cross-reference parts and alternative options found for SM2Z20. 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 SM2Z20, 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 |
|---|---|---|---|
| CLL4736D | Zener Diode, 6.8V V(Z), 1%, 1W, Silicon, Unidirectional, MELF-2 | Central Semiconductor Corp | SM2Z20 vs CLL4736D |
| SZN4478DTXV | Zener Diode, 36V V(Z), 1%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2 | Solid State Devices Inc (SSDI) | SM2Z20 vs SZN4478DTXV |
| SZ1B27LS | Zener Diode, 27V V(Z), 5%, 1W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2 | Solid State Devices Inc (SSDI) | SM2Z20 vs SZ1B27LS |
| CLL4742D | Zener Diode, 12V V(Z), 1%, 1W, Silicon, Unidirectional, MELF-2 | Central Semiconductor Corp | SM2Z20 vs CLL4742D |
| SZN4461TXV | Zener Diode, 6.8V V(Z), 5%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS PACKAGE-2 | Solid State Devices Inc (SSDI) | SM2Z20 vs SZN4461TXV |
| SM4754-B | Zener Diode, 39V V(Z), 20%, 1W, Silicon, Unidirectional | Frontier Electronics Co Ltd | SM2Z20 vs SM4754-B |
| JAN1N4473 | Zener Diode, 22V V(Z), 5%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, SIMILAR TO DO-41, 2 PIN | Sensitron Semiconductors | SM2Z20 vs JAN1N4473 |
| FM4740 | Zener Diode, 10V V(Z), 10%, 1W, Silicon, Unidirectional, PLASTIC, SMA, 2 PIN | Rectron Semiconductor | SM2Z20 vs FM4740 |
| FM4751 | Zener Diode, 30V V(Z), 10%, 1W, Silicon, Unidirectional, PLASTIC, SMA, 2 PIN | Rectron Semiconductor | SM2Z20 vs FM4751 |
| 1N4661 | Zener Diode, 6.8V V(Z), 5%, 1.5W, Silicon, Unidirectional, | Bkc Semiconductors Inc | SM2Z20 vs 1N4661 |