There are no models available for this part yet.
Overview of 1N4481TR by Central Semiconductor Corp
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: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Energy and Power Systems
Medical Imaging
Robotics and Drones
CAD Models for 1N4481TR by Central Semiconductor Corp
Part Data Attributes for 1N4481TR by Central Semiconductor Corp
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
CENTRAL SEMICONDUCTOR CORP
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|
Package Description
|
O-PALF-W2
|
|
Reach Compliance Code
|
not_compliant
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8541.10.00.50
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|
Case Connection
|
ISOLATED
|
|
Configuration
|
SINGLE
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Diode Element Material
|
SILICON
|
|
Diode Type
|
ZENER DIODE
|
|
Dynamic Impedance-Max
|
50 Ω
|
|
JEDEC-95 Code
|
DO-41
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|
JESD-30 Code
|
O-PALF-W2
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|
JESD-609 Code
|
e0
|
|
Knee Impedance-Max
|
1000 Ω
|
|
Number of Elements
|
1
|
|
Number of Terminals
|
2
|
|
Operating Temperature-Max
|
200 °C
|
|
Operating Temperature-Min
|
-65 °C
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Shape
|
ROUND
|
|
Package Style
|
LONG FORM
|
|
Polarity
|
UNIDIRECTIONAL
|
|
Power Dissipation-Max
|
1.5 W
|
|
Qualification Status
|
Not Qualified
|
|
Reference Voltage-Nom
|
47 V
|
|
Reverse Current-Max
|
0.05 µA
|
|
Reverse Test Voltage
|
37.6 V
|
|
Surface Mount
|
NO
|
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Technology
|
ZENER
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Terminal Finish
|
TIN LEAD
|
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Terminal Form
|
WIRE
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Terminal Position
|
AXIAL
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Voltage Tol-Max
|
5%
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Working Test Current
|
5.5 mA
|
Alternate Parts for 1N4481TR
This table gives cross-reference parts and alternative options found for 1N4481TR. 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 1N4481TR, 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 |
|---|---|---|---|
| JANTX1N4481C | Zener Diode, 47V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-41 | Microchip Technology Inc | 1N4481TR vs JANTX1N4481C |
| JANTX1N4481CUS | Zener Diode, 47V V(Z), 2%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, D-5A, 2 PIN | Microsemi Corporation | 1N4481TR vs JANTX1N4481CUS |
| JAN1N4481DUS | Zener Diode, 47V V(Z), 1%, 1.5W, Silicon, Unidirectional | Microchip Technology Inc | 1N4481TR vs JAN1N4481DUS |
| JANTXV1N4481D | Zener Diode, 47V V(Z), 1%, 1.5W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS PACKAGE-2 | Microsemi Corporation | 1N4481TR vs JANTXV1N4481D |
| JANTXV1N4481 | Zener Diode, 47V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS PACKAGE-2 | Microsemi Corporation | 1N4481TR vs JANTXV1N4481 |
| JANTXV1N4481DUS | Zener Diode, 47V V(Z), 1%, 1.5W, Silicon, Unidirectional | Microchip Technology Inc | 1N4481TR vs JANTXV1N4481DUS |
| JAN1N4481CUS | Zener Diode, 47V V(Z), 2%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED, GLASS, D-5A, 2 PIN | Microsemi Corporation | 1N4481TR vs JAN1N4481CUS |
| JAN1N4481CUS | Zener Diode, 47V V(Z), 2%, 1.5W, Silicon, Unidirectional | Microchip Technology Inc | 1N4481TR vs JAN1N4481CUS |
| 1N4481DE3 | Zener Diode, 47V V(Z), 1%, 1.5W, Silicon, Unidirectional, DO-41, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 | Microsemi Corporation | 1N4481TR vs 1N4481DE3 |
| JANTXV1N4481US | Zener Diode, 47V V(Z), 4.89%, 1.5W, Silicon, Unidirectional, HERMETIC SEALED PACKAGE-2 | Semtech Corporation | 1N4481TR vs JANTXV1N4481US |