Part Details for 1SMA5946HR3 by Taiwan Semiconductor
Overview of 1SMA5946HR3 by Taiwan Semiconductor
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: 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.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Part Details for 1SMA5946HR3
1SMA5946HR3 CAD Models
1SMA5946HR3 Part Data Attributes
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1SMA5946HR3
Taiwan Semiconductor
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Datasheet
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1SMA5946HR3
Taiwan Semiconductor
Zener Diode,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TAIWAN SEMICONDUCTOR CO LTD | |
| Package Description | R-PDSO-C2 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 140 Ω | |
| JEDEC-95 Code | DO-214AC | |
| JESD-30 Code | R-PDSO-C2 | |
| JESD-609 Code | e3 | |
| Knee Impedance-Max | 2000 Ω | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 1.5 W | |
| Reference Standard | AEC-Q101 | |
| Reference Voltage-Nom | 75 V | |
| Reverse Current-Max | 0.5 µA | |
| Reverse Test Voltage | 56 V | |
| Surface Mount | YES | |
| Technology | ZENER | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | C BEND | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 5 mA |
Alternate Parts for 1SMA5946HR3
This table gives cross-reference parts and alternative options found for 1SMA5946HR3. 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 1SMA5946HR3, 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 |
|---|---|---|---|
| 1SMA5946F4G | Zener Diode, | Taiwan Semiconductor | 1SMA5946HR3 vs 1SMA5946F4G |
| 1SMA5946E3G | Zener Diode, | Taiwan Semiconductor | 1SMA5946HR3 vs 1SMA5946E3G |
| 1SMA5946F2 | Zener Diode, | Taiwan Semiconductor | 1SMA5946HR3 vs 1SMA5946F2 |
| 1SMA5946 | Zener Diode, 75V V(Z), 5.03%, 1.5W, Silicon, Unidirectional, DO-214AC, PLASTIC, SMA, 2 PIN | Promax-Johnton Electronic Corporation | 1SMA5946HR3 vs 1SMA5946 |
| 1SMA5946HM2 | Zener Diode, | Taiwan Semiconductor | 1SMA5946HR3 vs 1SMA5946HM2 |
| 1SMA5946E4G | Zener Diode, | Taiwan Semiconductor | 1SMA5946HR3 vs 1SMA5946E4G |
| 1SMA5946R2 | Zener Diode, | Taiwan Semiconductor | 1SMA5946HR3 vs 1SMA5946R2 |
| 1SMA5946F2G | Zener Diode, | Taiwan Semiconductor | 1SMA5946HR3 vs 1SMA5946F2G |
| 1SMA5946M2 | Zener Diode, | Taiwan Semiconductor | 1SMA5946HR3 vs 1SMA5946M2 |
| 1SMA5946HF3 | Zener Diode, | Taiwan Semiconductor | 1SMA5946HR3 vs 1SMA5946HF3 |