Part Details for 1N5251B-T by Diodes Incorporated
Results Overview of 1N5251B-T by Diodes Incorporated
- Distributor Offerings: (2 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.
1N5251B-T Information
1N5251B-T by Diodes Incorporated 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 1N5251B-T
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1N5251B-T
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Avnet Americas | - Tape and Reel (Alt: 1N5251B-T) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 111 Weeks, 0 Days Container: Reel | 0 |
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RFQ | |
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Onlinecomponents.com | Diode Zener Single 22V 5% 500mW 2-Pin DO-35 T/R RoHS: Compliant |
87628 In Stock |
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$0.0320 / $0.1298 | Buy Now |
Part Details for 1N5251B-T
1N5251B-T CAD Models
1N5251B-T Part Data Attributes
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1N5251B-T
Diodes Incorporated
Buy Now
Datasheet
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Compare Parts:
1N5251B-T
Diodes Incorporated
Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | DIODES INC | |
| Part Package Code | DO-35 | |
| Pin Count | 2 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Factory Lead Time | 111 Weeks | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 29 Ω | |
| Forward Voltage-Max (VF) | 1.1 V | |
| JEDEC-95 Code | DO-35 | |
| JESD-30 Code | O-LALF-W2 | |
| JESD-609 Code | e2 | |
| Knee Impedance-Max | 600 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 | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.5 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 22 V | |
| Reverse Current-Max | 0.1 µA | |
| Reverse Test Voltage | 17 V | |
| Surface Mount | NO | |
| Technology | ZENER | |
| Terminal Finish | TIN SILVER | |
| Terminal Form | WIRE | |
| Terminal Position | AXIAL | |
| Voltage Temp Coeff-Max | 19.14 mV/°C | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 5.6 mA |
Alternate Parts for 1N5251B-T
This table gives cross-reference parts and alternative options found for 1N5251B-T. 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 1N5251B-T, 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 |
|---|---|---|---|---|
| 1N5251B | Diodes Incorporated | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 | 1N5251B-T vs 1N5251B |
| 1N5251B | Texas Instruments | Check for Price | 22V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 | 1N5251B-T vs 1N5251B |
| 1N5251B | Rugao Dachang Electronics Co Ltd | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W | 1N5251B-T vs 1N5251B |
| TC1N5251B | Tak Cheong Electronics (Holdings) Co Ltd | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 | 1N5251B-T vs TC1N5251B |
| 1N5251B-B | Diodes Incorporated | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional | 1N5251B-T vs 1N5251B-B |
| 1N5251B-TR | Vishay Semiconductors | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, | 1N5251B-T vs 1N5251B-TR |
| 1N5251BTR | Microsemi Corporation | Check for Price | Zener Diode, 22V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN | 1N5251B-T vs 1N5251BTR |
| 1N5251B | Crimson Semiconductor Inc | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, | 1N5251B-T vs 1N5251B |
| 1N5251B | PanJit Semiconductor | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 | 1N5251B-T vs 1N5251B |
| 1N5251B | Rectron Semiconductor | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 | 1N5251B-T vs 1N5251B |
1N5251B-T Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the 1N5251B-T is -65°C to 150°C, although the device can withstand temperatures up to 200°C for short periods.
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To ensure proper biasing, the 1N5251B-T should be operated within the recommended voltage range (50V to 100V) and current range (1A to 5A). Additionally, the device should be connected in a circuit with a suitable resistor and capacitor to prevent oscillation and ensure stable operation.
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The maximum surge current rating for the 1N5251B-T is 100A for a duration of 1ms, although this rating may vary depending on the specific application and operating conditions.
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While the 1N5251B-T is primarily designed for low-frequency applications, it can be used in high-frequency applications up to 1MHz with proper circuit design and layout. However, the device's performance may degrade at higher frequencies due to internal capacitance and inductance.
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The typical reverse recovery time for the 1N5251B-T is around 10ns to 20ns, although this value may vary depending on the specific application and operating conditions.