Part Details for 1SMB5944BT3 by onsemi
Results Overview of 1SMB5944BT3 by onsemi
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 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
1SMB5944BT3 Information
1SMB5944BT3 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 1SMB5944BT3
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1SMB5944BT3
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Avnet Americas | - Tape and Reel (Alt: 1SMB5944BT3) RoHS: Not Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 111 Weeks, 0 Days Container: Reel | 0 |
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RFQ | |
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DISTI #
86083729
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Verical | Zener Diode Single 62V 5% 100Ohm 3000mW Automotive 2-Pin SMB T/R Min Qty: 1244 Package Multiple: 1 | Americas - 36280 |
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$0.2688 / $0.3015 | Buy Now |
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Bristol Electronics | 1046 |
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RFQ | ||
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Quest Components | ZENER DIODE, 62V V(Z), 5%, 0.83W, SILICON, UNIDIRECTIONAL | 8675 |
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$0.1676 / $0.4788 | Buy Now |
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Rochester Electronics | Zener Diode, 62V, 5%, 0.55W, Unidirectional, DO-214AA RoHS: Compliant Status: Obsolete Min Qty: 1 | 36280 |
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$0.1802 / $0.2906 | Buy Now |
Part Details for 1SMB5944BT3
1SMB5944BT3 CAD Models
1SMB5944BT3 Part Data Attributes
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1SMB5944BT3
onsemi
Buy Now
Datasheet
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Compare Parts:
1SMB5944BT3
onsemi
3.0 W Zener Diode Voltage Regulator, SMB, 2500-REEL
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SMB | |
| Package Description | PLASTIC, CASE 403A-03, SMB, 2 PIN | |
| Pin Count | 2 | |
| Manufacturer Package Code | 403A-03 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Factory Lead Time | 111 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 100 Ω | |
| JEDEC-95 Code | DO-214AA | |
| JESD-30 Code | R-PDSO-C2 | |
| JESD-609 Code | e0 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 175 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 235 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 3 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 62 V | |
| Surface Mount | YES | |
| Technology | ZENER | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | C BEND | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 6 mA |
1SMB5944BT3 Frequently Asked Questions (FAQ)
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A recommended PCB layout for the 1SMB5944BT3 is to use a ground plane, keep the leads as short as possible, and use a via to connect the cathode to the ground plane to reduce inductance and improve high-frequency performance.
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To ensure proper soldering, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder to the leads. Avoid applying excessive heat or solder, as this can damage the device.
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The 1SMB5944BT3 can handle surge currents up to 3000 A, but this value may vary depending on the specific application and operating conditions. It's recommended to consult the datasheet and application notes for more information.
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The 1SMB5944BT3 is rated for operation up to 150°C, but its performance may degrade at higher temperatures. It's recommended to derate the device's voltage and current ratings at high temperatures to ensure reliable operation.
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To select the correct TVS diode, consider the maximum voltage, current, and power requirements of your application. Also, consider the device's clamping voltage, response time, and capacitance to ensure it meets your specific needs.