Part Details for 1N749AHA by ROHM Semiconductor
Overview of 1N749AHA by ROHM 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
Electronic Manufacturing
Renewable Energy
Automotive
Part Details for 1N749AHA
1N749AHA CAD Models
1N749AHA Part Data Attributes
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1N749AHA
ROHM Semiconductor
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Datasheet
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1N749AHA
ROHM Semiconductor
Zener Diode, 0.4W, Silicon, Unidirectional
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Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | ROHM CO LTD | |
Package Description | O-LALF-W2 | |
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 | |
JESD-30 Code | O-LALF-W2 | |
Number of Elements | 1 | |
Number of Terminals | 2 | |
Package Body Material | GLASS | |
Package Shape | ROUND | |
Package Style | LONG FORM | |
Polarity | UNIDIRECTIONAL | |
Power Dissipation-Max | 0.4 W | |
Qualification Status | Not Qualified | |
Reverse Current-Max | 2 µA | |
Surface Mount | NO | |
Technology | ZENER | |
Terminal Form | WIRE | |
Terminal Position | AXIAL | |
Working Test Current | 20 mA |
Alternate Parts for 1N749AHA
This table gives cross-reference parts and alternative options found for 1N749AHA. 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 1N749AHA, 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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1N749A | Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED PACKAGE-2 | Cobham PLC | 1N749AHA vs 1N749A |
1N749AHJ | Zener Diode, 0.4W, Silicon, Unidirectional | ROHM Semiconductor | 1N749AHA vs 1N749AHJ |
1N749 | Zener Diode, 4.3V V(Z), 10%, 0.4W, Silicon, Unidirectional | ROHM Semiconductor | 1N749AHA vs 1N749 |
1N749AT-80 | Zener Diode, 0.4W, Silicon, Unidirectional, DO-35 | ROHM Semiconductor | 1N749AHA vs 1N749AT-80 |
1N749A-T | Zener Diode, 4.3V V(Z), 5%, 0.4W, Silicon, Unidirectional | Diodes Incorporated | 1N749AHA vs 1N749A-T |
1N749 | Zener Diode, 4.3V V(Z), 10%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED PACKAGE-2 | Cobham Semiconductor Solutions | 1N749AHA vs 1N749 |
1N749AHG | Zener Diode, 0.4W, Silicon, Unidirectional | ROHM Semiconductor | 1N749AHA vs 1N749AHG |
1N749A-BP | Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 | Micro Commercial Components | 1N749AHA vs 1N749A-BP |
1N749 | Zener Diode, 4.3V V(Z), 10%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED PACKAGE-2 | MACOM | 1N749AHA vs 1N749 |
1N749A_T50A | Zener Diode, 4.3V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2 | Fairchild Semiconductor Corporation | 1N749AHA vs 1N749A_T50A |