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Part Details for SMCJ18CA by Littelfuse Inc
Results Overview of SMCJ18CA by Littelfuse Inc
- Distributor Offerings: (26 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (9 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.
SMCJ18CA Information
SMCJ18CA 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 SMCJ18CA
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
71J2163
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Newark | Tvs Diode, 1.5Kw, 18V, Do-214Ab, Product Range:Smcj Series, Tvs Polarity:Bidirectional, Reverse Standoff Voltage:18V, Clamping Voltage Max:29.2V, Diode Case Style:Do-214Ab (Smc), No. Of Pins:2Pins, Minimum Breakdown Voltage:20V Rohs Compliant: Yes |Littelfuse SMCJ18CA RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 0 |
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$0.3140 | Buy Now |
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DISTI #
06R1973
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Newark | Tvs Diode, 1.5Kw, 18V, Do-214Ab, Full Reel, Product Range:Smcj Series, Tvs Polarity:Bidirectional, Reverse Standoff Voltage:18V, Clamping Voltage Max:29.2V, Diode Case Style:Do-214Ab (Smc), No. Of Pins:2Pins, Qualification:- Rohs Compliant: Yes |Littelfuse SMCJ18CA RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.2120 / $0.2820 | Buy Now |
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DISTI #
SMCJ18CALFCT-ND
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DigiKey | TVS DIODE 18VWM 29.2VC DO214AB Min Qty: 1 Lead time: 13 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
15595 In Stock |
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$0.1654 / $0.4500 | Buy Now |
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DISTI #
576-SMCJ18CA
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Mouser Electronics | ESD Protection Diodes / TVS Diodes 1.5kW 18V 5% Bi-Directional RoHS: Compliant | 11837 |
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$0.1760 / $0.4400 | Buy Now |
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DISTI #
V72:2272_06470380
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Arrow Electronics | TVS Diode Single Bi-Dir 18V 1.5KW 2-Pin SMC T/R Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2021 Container: Cut Strips | Americas - 3977 |
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$0.1448 / $0.2625 | Buy Now |
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DISTI #
E02:0323_00183346
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Arrow Electronics | TVS Diode Single Bi-Dir 18V 1.5KW 2-Pin SMC T/R Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks | Europe - 3000 |
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$0.1351 / $0.1718 | Buy Now |
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Future Electronics | SMCJ Series 29.2 V 1.5 kW Surface Mount Bi-Directional TVS Diode - DO-214AB RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks Container: Reel | 36000Reel |
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$0.1310 / $0.1370 | Buy Now |
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DISTI #
87675232
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Verical | TVS Diode Single Bi-Dir 18V 1.5KW 2-Pin SMC T/R Min Qty: 3000 Package Multiple: 3000 Date Code: 2441 | Americas - 27000 |
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$0.4410 | Buy Now |
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DISTI #
39221148
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Verical | TVS Diode Single Bi-Dir 18V 1.5KW 2-Pin SMC T/R Min Qty: 41 Package Multiple: 1 Date Code: 2021 | Americas - 3977 |
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$0.1448 / $0.2423 | Buy Now |
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DISTI #
16309559
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Verical | TVS Diode Single Bi-Dir 18V 1.5KW 2-Pin SMC T/R Min Qty: 3000 Package Multiple: 3000 | Americas - 3000 |
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$0.2325 | Buy Now |
Part Details for SMCJ18CA
SMCJ18CA CAD Models
SMCJ18CA Part Data Attributes
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SMCJ18CA
Littelfuse Inc
Buy Now
Datasheet
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Compare Parts:
SMCJ18CA
Littelfuse Inc
Trans Voltage Suppressor Diode, 1500W, 18V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AB, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMCJ, 2 PIN
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | LITTELFUSE INC | |
| Part Package Code | DO-214AB | |
| 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 | 22.1 V | |
| Breakdown Voltage-Min | 20 V | |
| Breakdown Voltage-Nom | 21.05 V | |
| Clamping Voltage-Max | 29.2 V | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| JEDEC-95 Code | DO-214AB | |
| JESD-30 Code | R-PDSO-C2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Non-rep Peak Rev Power Dis-Max | 1500 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 | BIDIRECTIONAL | |
| Power Dissipation-Max | 6.5 W | |
| Qualification Status | Not Qualified | |
| Reference Standard | UL RECOGNIZED | |
| Rep Pk Reverse Voltage-Max | 18 V | |
| Reverse Current-Max | 1 µA | |
| Reverse Test Voltage | 18 V | |
| Surface Mount | YES | |
| Technology | AVALANCHE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | C BEND | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 |
Alternate Parts for SMCJ18CA
This table gives cross-reference parts and alternative options found for SMCJ18CA. 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 SMCJ18CA, 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 |
|---|---|---|---|---|
| SMCJ18CA | Vishay Intertechnologies | Check for Price | Trans Voltage Suppressor Diode, 18V V(RWM), Bidirectional, | SMCJ18CA vs SMCJ18CA |
| SMCJ18CA | Concord Semiconductor Corp | Check for Price | Trans Voltage Suppressor Diode, 18V V(RWM), Bidirectional, | SMCJ18CA vs SMCJ18CA |
SMCJ18CA Frequently Asked Questions (FAQ)
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The recommended footprint and land pattern for the SMCJ18CA 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 proper soldering, follow the recommended soldering profile and guidelines outlined in the Littelfuse application note AN9313. Additionally, use a soldering iron with a temperature range of 250°C to 260°C, and avoid applying excessive force or pressure during the soldering process.
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The SMCJ18CA has an operating temperature range of -65°C to 150°C, as specified in the datasheet. However, it's essential to note that the device's performance and reliability may degrade if operated at extreme temperatures for extended periods.
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While the SMCJ18CA is a high-quality TVS diode, it may not meet the specific requirements for high-reliability or aerospace applications. For such applications, it's recommended to consult with Littelfuse or a qualified representative to determine the suitability of the device and ensure compliance with relevant standards and regulations.
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To prevent damage or degradation, handle the SMCJ18CA by the body, avoiding touching the leads or the glass passivated junction. Store the devices in their original packaging or in a dry, cool place, away from direct sunlight and moisture. Avoid exposing the devices to mechanical stress, extreme temperatures, or electrical overstress.