Part Details for 1N4477 by Digitron Semiconductors
Overview of 1N4477 by Digitron Semiconductors
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 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.
Part Details for 1N4477
1N4477 CAD Models
1N4477 Part Data Attributes
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1N4477
Digitron Semiconductors
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Datasheet
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1N4477
Digitron Semiconductors
Zener Diode; Max Peak Repetitive Reverse Voltage: 5; Max TMS Bridge Input Voltage: 1.5; Max DC Reverse Voltage: 25
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Rohs Code | No | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | DIGITRON SEMICONDUCTORS | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
HTS Code | 8541.10.00.50 | |
Case Connection | ISOLATED | |
Configuration | SINGLE | |
Diode Element Material | SILICON | |
Diode Type | ZENER DIODE | |
Dynamic Impedance-Max | 25 Ω | |
Forward Voltage-Max (VF) | 1.5 V | |
JESD-30 Code | O-LALF-W2 | |
JESD-609 Code | e0 | |
Knee Impedance-Max | 800 Ω | |
Number of Elements | 1 | |
Number of Terminals | 2 | |
Operating Temperature-Max | 175 °C | |
Operating Temperature-Min | -65 °C | |
Package Body Material | GLASS | |
Package Shape | ROUND | |
Package Style | LONG FORM | |
Polarity | UNIDIRECTIONAL | |
Power Dissipation-Max | 1.5 W | |
Reference Voltage-Nom | 33 V | |
Reverse Current-Max | 0.05 µA | |
Reverse Test Voltage | 26.4 V | |
Surface Mount | NO | |
Technology | ZENER | |
Terminal Finish | TIN LEAD | |
Terminal Form | WIRE | |
Terminal Position | AXIAL | |
Voltage Tol-Max | 5% | |
Working Test Current | 7.5 mA |
Alternate Parts for 1N4477
This table gives cross-reference parts and alternative options found for 1N4477. 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 1N4477, 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 |
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SZN4477SMTX | Zener Diode | Solid State Devices Inc (SSDI) | 1N4477 vs SZN4477SMTX |
1N4477-PBF | Zener Diode | Digitron Semiconductors | 1N4477 vs 1N4477-PBF |
SZN4477SM | Zener Diode | Solid State Devices Inc (SSDI) | 1N4477 vs SZN4477SM |
1N4477HR | Zener Diode | Digitron Semiconductors | 1N4477 vs 1N4477HR |