Part Details for SMAJ22A by Littelfuse Inc
Results Overview of SMAJ22A by Littelfuse Inc
- Distributor Offerings: (8 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.
SMAJ22A Information
SMAJ22A by Littelfuse Inc 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 SMAJ22A
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
06R1861
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Newark | Tvs Diode, 400W, 22V, Do-214Ac, Product Range:Smaj Series, Tvs Polarity:Unidirectional, Reverse Standoff Voltage:22V, Clamping Voltage Max:35.5V, Diode Case Style:Do-214Ac (Sma), No. Of Pins:2Pins, Minimum Breakdown Voltage:24.4V Rohs Compliant: Yes |Littelfuse SMAJ22A RoHS: Compliant Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 0 |
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$0.3000 | Buy Now |
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DISTI #
71J1989
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Newark | Tvs Diode, 400W, 22V, Do-214Ac, Breakdown Voltage Range:24.4V To 26.9V, Breakdown Voltage Vbr:26.9V, Clamping Voltage Vc Max:35.5V, Diode Case Style:Do-214Ac, Diode Type:Unidirectional Tvs, Filter Terminals:Surface Mount Rohs Compliant: Yes |Littelfuse SMAJ22A RoHS: Compliant Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.1500 / $0.2060 | Buy Now |
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DISTI #
71336636
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RS | 400W SURFACE MOUNT TRANSIENT VOLTAGE SUPRESSORS Min Qty: 1 Package Multiple: 1 Lead time: 3 Weeks, 0 Days Container: Bulk | 4690 |
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$0.1350 | Buy Now |
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Bristol Electronics | 106 |
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RFQ | ||
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DISTI #
SMAJ22A-LF
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TME | Diode: TVS, 400W, 25.65V, 11.3A, unidirectional, ±5%, DO214AC, SMAJ Min Qty: 1 | 723 |
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$0.0576 / $30.9100 | Buy Now |
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DISTI #
DTRL9739
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Rutronik | TVS-DIODE UNI 0,4KW 25V SMA RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Container: Reel |
Stock DE - 5000 Stock HK - 0 Stock US - 0 Stock SG - 0 |
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$0.0408 | Buy Now |
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LCSC | 11.3A10/1000us 400W10/1000us 35.5V 26.9V Unidirectional 22V DO-214AC(SMA) TVS Diodes RoHS | 4365 |
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$0.0613 / $0.1100 | Buy Now |
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DISTI #
SMAJ22A
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Maritex | ESD protection diodes / TVS diodes, LITTELFUSE, SMAJ22A, 35.5 V, 11.2 A, 22 V, 24.4 V Min Qty: 1 Package Multiple: 1 | 22888 |
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$0.0660 / $0.3300 | Buy Now |
US Tariff Estimator: SMAJ22A by Littelfuse Inc
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 SMAJ22A
SMAJ22A CAD Models
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SMAJ22A Part Data Attributes
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SMAJ22A
Littelfuse Inc
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Datasheet
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SMAJ22A
Littelfuse Inc
Trans Voltage Suppressor Diode, 400W, 22V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE AND ROHS COMPLIANT, SURFACE MOUNT PACKAGE-2
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | LITTELFUSE INC | |
| Part Package Code | DO-214AC | |
| Pin Count | 2 | |
| Reach Compliance Code | Not Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Samacsys Manufacturer | LITTELFUSE | |
| Additional Feature | EXCELLENT CLAMPING CAPABILITY, LOW INDUCTANCE | |
| Breakdown Voltage-Max | 26.9 V | |
| Breakdown Voltage-Min | 24.4 V | |
| Breakdown Voltage-Nom | 25.65 V | |
| Clamping Voltage-Max | 35.5 V | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| Forward Voltage-Max (VF) | 3.5 V | |
| JEDEC-95 Code | DO-214AC | |
| JESD-30 Code | R-PDSO-C2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Non-rep Peak Rev Power Dis-Max | 400 W | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -65 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 3.3 W | |
| Qualification Status | Not Qualified | |
| Rep Pk Reverse Voltage-Max | 22 V | |
| Reverse Current-Max | 1 µA | |
| Surface Mount | YES | |
| Technology | AVALANCHE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | C BEND | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 |
Alternate Parts for SMAJ22A
This table gives cross-reference parts and alternative options found for SMAJ22A. 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 SMAJ22A, 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 |
|---|---|---|---|---|
| SMAJ22A | Taiwan Semiconductor | $0.2164 | Trans Voltage Suppressor Diode, 400W, 22V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN | SMAJ22A vs SMAJ22A |
| SMAJ22A-T3 | Sangdest Microelectronics (Nanjing) Co Ltd | Check for Price | Trans Voltage Suppressor Diode, 400W, 22V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN | SMAJ22A vs SMAJ22A-T3 |
| SMAJ22AHE3_A/I | Vishay Intertechnologies | Check for Price | Trans Voltage Suppressor Diode, | SMAJ22A vs SMAJ22AHE3_A/I |
| SMAJ22AHE3/61 | Vishay Intertechnologies | Check for Price | Trans Voltage Suppressor Diode, 400W, 22V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN | SMAJ22A vs SMAJ22AHE3/61 |
| SMAJ22A-GT3 | Sangdest Microelectronics (Nanjing) Co Ltd | Check for Price | Trans Voltage Suppressor Diode, 400W, 22V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, LEAD FREE, PLASTIC, SMA, 2 PIN | SMAJ22A vs SMAJ22A-GT3 |
| SMAJ22AHE3/5A | Vishay Semiconductors | Check for Price | DIODE 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN, Transient Suppressor | SMAJ22A vs SMAJ22AHE3/5A |
| SMAJ22A-7 | Diodes Incorporated | Check for Price | Trans Voltage Suppressor Diode, 400W, 22V V(RWM), Unidirectional, 1 Element, Silicon, PLASTIC, SMA, 2 PIN | SMAJ22A vs SMAJ22A-7 |
| SMAJ22AHM3_A/I | Vishay Intertechnologies | Check for Price | Trans Voltage Suppressor Diode, | SMAJ22A vs SMAJ22AHM3_A/I |
SMAJ22A Frequently Asked Questions (FAQ)
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The recommended footprint and land pattern for SMAJ22A can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of TVS diodes.
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To ensure reliability in high-temperature applications, it is recommended to derate the power rating of SMAJ22A according to the temperature derating curve provided in the datasheet. Additionally, ensure that the device is soldered correctly and that the PCB is designed to minimize thermal stress.
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Yes, SMAJ22A is AEC-Q101 qualified, which means it meets the stringent requirements for automotive applications. However, it is recommended to consult with Littelfuse's automotive support team to ensure that the device meets the specific requirements of your application.
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To select the correct SMAJ22A variant, consider the following factors: working voltage, peak pulse current, and package type. Consult the datasheet and Littelfuse's selection guide to determine the most suitable variant for your application.
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SMAJ22A provides ESD protection up to ±30kV air discharge and ±30kV contact discharge, making it suitable for applications that require high ESD immunity.