Part Details for MMSZ5251BT1G by onsemi
Results Overview of MMSZ5251BT1G by onsemi
- Distributor Offerings: (21 listings)
- Number of FFF Equivalents: (8 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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
MMSZ5251BT1G Information
MMSZ5251BT1G by onsemi 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 MMSZ5251BT1G
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
24AC9554
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Newark | Zener Diode, 500Mw, 22V, Sod-123, Zener Voltage Vz Typ:22V, Power Dissipation Pd:500Mw, Diode Case Style:Sod-123, Zener Tolerance ±:5%, No. Of Pins:2Pins, Operating Temperature Max:150°C, Product Range:Mmszxxxt1G Series, Automotive Rohs Compliant: Yes |Onsemi MMSZ5251BT1G RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 19547 |
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$0.0320 | Buy Now |
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DISTI #
45J1605
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Newark | Zener Diode, 500Mw, 22V, Sod-123, Full Reel, Zener Voltage Nom:22V, Power Dissipation:500Mw, Diode Case Style:Sod-123, No. Of Pins:2Pins, Operating Temperature Max:150°C, Diode Mounting:Surface Mount, Qualification:- Rohs Compliant: Yes |Onsemi MMSZ5251BT1G RoHS: Compliant Min Qty: 21000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.0230 / $0.0270 | Buy Now |
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DISTI #
MMSZ5251BT1G
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Avnet Americas | - Tape and Reel (Alt: MMSZ5251BT1G) COO: China RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days Container: Reel | 24000 |
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$0.0154 / $0.0167 | Buy Now |
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DISTI #
70340422
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RS | MMSZ5251BT1G ZENER DIODE, 22V 5% 500 MW SMT 2-PIN SOD-123 Min Qty: 100 Package Multiple: 1 Container: Bulk | 0 |
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$0.0420 / $0.0470 | RFQ |
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Bristol Electronics | Min Qty: 44 | 129000 |
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$0.0092 / $0.1148 | Buy Now |
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Bristol Electronics | 4166 |
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RFQ | ||
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Bristol Electronics | Min Qty: 45 | 660 |
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$0.0188 / $0.1125 | Buy Now |
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Rochester Electronics | MMSZ5251 - 500mW Zener Voltage Regulator RoHS: Compliant Status: Active Min Qty: 1 | 128950 |
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$0.0123 / $0.0198 | Buy Now |
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DISTI #
MMSZ5251BT1G
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TME | Diode: Zener, 0.5W, 22V, SMD, reel,tape, SOD123, single diode Min Qty: 1 | 2951 |
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$0.0312 / $0.1400 | Buy Now |
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Ameya Holding Limited | MMSZ5251BT1 Series 500 mW 10 mA 22 V SMT Zener Voltage Regulator - SOD-123 | 14 |
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RFQ |
US Tariff Estimator: MMSZ5251BT1G by onsemi
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for MMSZ5251BT1G
MMSZ5251BT1G CAD Models
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MMSZ5251BT1G Part Data Attributes
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MMSZ5251BT1G
onsemi
Buy Now
Datasheet
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Compare Parts:
MMSZ5251BT1G
onsemi
Zener Diode 500 mW SOD-123, SOD-123 2 LEAD, 3000-REEL
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SOD-123 2 LEAD | |
| Pin Count | 2 | |
| Manufacturer Package Code | 425-04 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Factory Lead Time | 6 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 29 Ω | |
| JESD-30 Code | R-PDSO-G2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.5 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 22 V | |
| Surface Mount | YES | |
| Technology | ZENER | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 5.6 mA |
Alternate Parts for MMSZ5251BT1G
This table gives cross-reference parts and alternative options found for MMSZ5251BT1G. 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 MMSZ5251BT1G, 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 |
|---|---|---|---|---|
| MMSZ5251BQ-13-F | Diodes Incorporated | Check for Price | Zener Diode, 22V V(Z), 5%, 0.37W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-2 | MMSZ5251BT1G vs MMSZ5251BQ-13-F |
| MMSZ5251B-E3-18 | Vishay Intertechnologies | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 | MMSZ5251BT1G vs MMSZ5251B-E3-18 |
| MMSZ5251B-TP | Micro Commercial Components | Check for Price | Zener Diode, 16V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 | MMSZ5251BT1G vs MMSZ5251B-TP |
| MMSZ5251B | Silicon Standard Corp | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W | MMSZ5251BT1G vs MMSZ5251B |
| MMSZ5251BD87Z | Fairchild Semiconductor Corporation | Check for Price | Zener Diode, 22V V(Z), 0.5W, Silicon, Unidirectional | MMSZ5251BT1G vs MMSZ5251BD87Z |
| MMSZ5251B_R2_00001 | PanJit Semiconductor | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, | MMSZ5251BT1G vs MMSZ5251B_R2_00001 |
| MMSZ5251B-T1-LF | Won-Top Electronics Co Ltd | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 | MMSZ5251BT1G vs MMSZ5251B-T1-LF |
| MMSZ5251B_R1_00001 | PanJit Semiconductor | Check for Price | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, | MMSZ5251BT1G vs MMSZ5251B_R1_00001 |
MMSZ5251BT1G Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the MMSZ5251BT1G is -65°C to 150°C.
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To ensure reliability, follow proper handling and storage procedures, use a clean and dry environment, and avoid exceeding the maximum ratings specified in the datasheet.
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The maximum allowable power dissipation for the MMSZ5251BT1G is 500 mW at 25°C free-air temperature.
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Yes, the MMSZ5251BT1G can be used in switching regulator applications, but ensure that the device is properly biased and the maximum ratings are not exceeded.
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Use proper ESD protection measures, such as handling the device in an ESD-protected environment, using ESD-protective packaging, and following proper handling procedures.