Part Details for 1N937A by Microchip Technology Inc
Results Overview of 1N937A by Microchip Technology Inc
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (9 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
Space Technology
Aerospace and Defense
Energy and Power Systems
1N937A Information
1N937A by Microchip Technology Inc is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Price & Stock for 1N937A
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
36AJ2457
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Newark | 8.55-9.45V 7.5Ma 20 Ohms Temperature Compensated Tht Do-35 Rohs Compliant: Yes |Microchip 1N937A RoHS: Compliant Min Qty: 104 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$7.6400 / $7.9400 | Buy Now |
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DISTI #
1N937A-ND
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DigiKey | DIODE ZENER 9V 500MW DO204AH Min Qty: 1 Lead time: 26 Weeks Container: Bulk | Temporarily Out of Stock |
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$7.9400 / $8.5500 | Buy Now |
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DISTI #
1N937A
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Avnet Americas | Diode Zener Single 9V 5% 500mW 2-Pin DO-204AA - Bulk (Alt: 1N937A) RoHS: Not Compliant Min Qty: 104 Package Multiple: 1 Lead time: 26 Weeks, 0 Days Container: Bulk | 0 |
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$7.1487 / $7.6375 | Buy Now |
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DISTI #
494-1N937A
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Mouser Electronics | Zener Diodes 8.55-9.45V 7.5mA 20 Ohms Temperature Compensated THT RoHS: Not Compliant | 778 |
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$7.6300 / $8.2100 | Buy Now |
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DISTI #
E54:1762_01592861
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Arrow Electronics | Zener Diode Single 9V 5% 20Ohm 500mW 2-Pin DO-7 Bag RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 26 Weeks Date Code: 2436 | Europe - 68 |
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$7.2340 / $7.9590 | Buy Now |
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DISTI #
1N937A
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Microchip Technology Inc | Temperature Compensated _ DO-35, Projected EOL: 2049-02-05 COO: United States of America ECCN: EAR99 Lead time: 26 Weeks, 0 Days |
0 Alternates Available |
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$8.5500 | Buy Now |
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Onlinecomponents.com | Diode Zener Single 9V 5% 500mW 2-Pin DO-204AA RoHS: Compliant | 0 |
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$8.3800 / $12.2200 | Buy Now |
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DISTI #
84990486
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Verical | Zener Diode Single 9V 5% 20Ohm 500mW 2-Pin DO-7 Bag RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2436 | Americas - 68 |
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$7.2340 / $7.9590 | Buy Now |
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NAC | OTC Temperature Compensated Zeners RoHS: Compliant Min Qty: 40 Package Multiple: 1 | 0 |
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$7.4500 / $8.9900 | Buy Now |
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DISTI #
1N937A
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Avnet Silica | Diode Zener Single 9V 5 500mW 2Pin DO204AA (Alt: 1N937A) RoHS: Not Compliant Min Qty: 104 Package Multiple: 1 Lead time: 28 Weeks, 0 Days | Silica - 0 |
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Buy Now |
Part Details for 1N937A
1N937A CAD Models
1N937A Part Data Attributes
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1N937A
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
1N937A
Microchip Technology Inc
Zener Diode, 9V V(Z), 5%, 0.5W, Silicon, DO-35
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| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | HERMETIC SEALED, GLASS PACKAGE-2 | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 26 Weeks | |
| Additional Feature | METALLURGICALLY BONDED | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| JEDEC-95 Code | DO-35 | |
| JESD-30 Code | O-LALF-W2 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Package Body Material | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.5 W | |
| Reference Voltage-Nom | 9 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Temp Coeff-Max | 0.18 mV/°C | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 7.5 mA |
Alternate Parts for 1N937A
This table gives cross-reference parts and alternative options found for 1N937A. 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 1N937A, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 1N937A | STMicroelectronics | Check for Price | 9V, SILICON, VOLTAGE REFERENCE DIODE | 1N937A vs 1N937A |
1N937A Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the 1N937A is -40°C to +125°C.
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To ensure proper biasing, connect the anode to a voltage source through a current-limiting resistor, and connect the cathode to ground through a bypass capacitor to filter out noise.
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The 1N937A can withstand a maximum reverse voltage of 200V.
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Yes, the 1N937A is suitable for switching power supply applications due to its fast switching times and low reverse recovery time.
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To prevent electrostatic discharge (ESD) damage, handle the 1N937A with an ESD wrist strap or mat, and ensure that the device is stored in an ESD-protected package.