Part Details for SMF100AT1 by onsemi
Results Overview of SMF100AT1 by onsemi
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (6 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.
SMF100AT1 Information
SMF100AT1 by onsemi is a Transient Suppressor.
Transient Suppressors 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 SMF100AT1
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | Trans Voltage Suppressor Diode, 1000W, 100V, Unidirectional ' RoHS: Compliant Status: Obsolete Min Qty: 1 | 3137 |
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$0.0819 / $0.1321 | Buy Now |
Part Details for SMF100AT1
SMF100AT1 CAD Models
SMF100AT1 Part Data Attributes
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SMF100AT1
onsemi
Buy Now
Datasheet
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Compare Parts:
SMF100AT1
onsemi
1000W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE 498-01, SOD-123FL, 2 PIN
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SOD | |
| Package Description | PLASTIC, CASE 498-01, SOD-123FL, 2 PIN | |
| Pin Count | 2 | |
| Manufacturer Package Code | CASE 498-01 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Factory Lead Time | 4 Weeks | |
| Additional Feature | LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY | |
| Breakdown Voltage-Max | 123 V | |
| Breakdown Voltage-Min | 111 V | |
| Breakdown Voltage-Nom | 117 V | |
| Clamping Voltage-Max | 162 V | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| JESD-30 Code | R-PDSO-F2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Non-rep Peak Rev Power Dis-Max | 1000 W | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.385 W | |
| Qualification Status | Not Qualified | |
| Rep Pk Reverse Voltage-Max | 100 V | |
| Surface Mount | YES | |
| Technology | ZENER | |
| Terminal Finish | TIN | |
| Terminal Form | FLAT | |
| Terminal Position | DUAL |
Alternate Parts for SMF100AT1
This table gives cross-reference parts and alternative options found for SMF100AT1. 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 SMF100AT1, 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 |
|---|---|---|---|---|
| SMF100A | Taiwan Semiconductor | $0.1014 | Trans Voltage Suppressor Diode, 200W, 100V V(RWM), Unidirectional, 1 Element, Silicon, SOD-123W, 2 PIN | SMF100AT1 vs SMF100A |
| SMF100A-R1-10001 | PanJit Semiconductor | Check for Price | Transient Suppressor, | SMF100AT1 vs SMF100A-R1-10001 |
| SMF100ARVG | Taiwan Semiconductor | Check for Price | Trans Voltage Suppressor Diode, | SMF100AT1 vs SMF100ARVG |
| SMF100A | Hitano Enterprise Corp | Check for Price | Trans Voltage Suppressor Diode, 200W, 100V V(RWM), Unidirectional, 1 Element, Silicon, | SMF100AT1 vs SMF100A |
| SMF100A-T | Rectron Semiconductor | Check for Price | Trans Voltage Suppressor Diode, | SMF100AT1 vs SMF100A-T |
| SMF100A_R2_00001 | PanJit Semiconductor | Check for Price | Trans Voltage Suppressor Diode, 200W, 100V V(RWM), Unidirectional, 1 Element, Silicon, | SMF100AT1 vs SMF100A_R2_00001 |
SMF100AT1 Frequently Asked Questions (FAQ)
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The recommended PCB layout for optimal thermal performance involves placing thermal vias under the package, using a solid ground plane, and keeping the thermal traces as short and wide as possible. A 4-layer PCB with a dedicated thermal layer is also recommended.
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To ensure reliable operation at high temperatures, it's essential to follow the recommended operating conditions, use a suitable thermal interface material, and ensure good airflow around the device. Additionally, consider using a heat sink or a thermal management system to keep the junction temperature below 150°C.
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The maximum allowed voltage on the gate pin is ±20V, but it's recommended to keep it within ±15V to ensure reliable operation and prevent damage to the device.
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To protect the device from ESD, handle the device by the body or use an ESD wrist strap, store the device in an ESD-safe container, and use ESD-protected equipment during assembly and testing.
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The recommended gate resistor value for optimal switching performance is typically between 10Ω and 100Ω, depending on the specific application and switching frequency. A lower gate resistor value can improve switching speed but may increase power losses.