Part Details for SMCJ30A-HR by Littelfuse Inc
Results Overview of SMCJ30A-HR by Littelfuse Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (7 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.
SMCJ30A-HR Information
SMCJ30A-HR 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 SMCJ30A-HR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
64X6618
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Newark | Tvs 1.5Kw 30V 5%uni Do-214Ab Tr7 Rohs/ Tr |Littelfuse SMCJ30A-HR RoHS: Not Compliant Min Qty: 500 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$13.0900 / $13.7500 | Buy Now |
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DISTI #
SMCJ30A-HR-ND
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DigiKey | TVS DIODE 30VWM 48.4VC DO214AB Min Qty: 500 Lead time: 21 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$13.7500 | Buy Now |
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DISTI #
576-SMCJ30A-HR
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Mouser Electronics | ESD Protection Diodes / TVS Diodes 1.5kW 30V Hi Rel 5% Uni-Directional RoHS: Compliant | 0 |
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$13.7500 | Order Now |
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DISTI #
V79:2366_17799740
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Arrow Electronics | TVS Diode Single Uni-Dir 30V 1.5KW 2-Pin SMC T/R Min Qty: 1 Package Multiple: 1 Date Code: 1135 | Americas - 2928 |
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$2.6550 / $2.6820 | Buy Now |
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DISTI #
26120234
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Verical | TVS Diode Single Uni-Dir 30V 1.5KW 2-Pin SMC T/R Min Qty: 4 Package Multiple: 1 Date Code: 1135 | Americas - 2928 |
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$2.6550 / $2.6820 | Buy Now |
Part Details for SMCJ30A-HR
SMCJ30A-HR CAD Models
SMCJ30A-HR Part Data Attributes
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SMCJ30A-HR
Littelfuse Inc
Buy Now
Datasheet
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SMCJ30A-HR
Littelfuse Inc
Trans Voltage Suppressor Diode, 1500W, 30V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMC, 2 PIN
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | LITTELFUSE INC | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Samacsys Manufacturer | LITTELFUSE | |
| Additional Feature | EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY | |
| Breakdown Voltage-Max | 36.8 V | |
| Breakdown Voltage-Min | 33.3 V | |
| Breakdown Voltage-Nom | 35.05 V | |
| Clamping Voltage-Max | 48.4 V | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| Forward Voltage-Max (VF) | 5 V | |
| 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 | UNIDIRECTIONAL | |
| Power Dissipation-Max | 6.5 W | |
| Reference Standard | MIL-STD-750; UL RECOGNIZED | |
| Rep Pk Reverse Voltage-Max | 30 V | |
| Reverse Current-Max | 1 µA | |
| Reverse Test Voltage | 30 V | |
| Surface Mount | YES | |
| Technology | AVALANCHE | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | C BEND | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 |
Alternate Parts for SMCJ30A-HR
This table gives cross-reference parts and alternative options found for SMCJ30A-HR. 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 SMCJ30A-HR, 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 |
|---|---|---|---|---|
| SMCJ30AG | Taiwan Semiconductor | Check for Price | Transient Suppressor, | SMCJ30A-HR vs SMCJ30AG |
| SMCJ30A-E3/57T | Vishay Semiconductors | Check for Price | DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AB, ROHS COMPLIANT, PLASTIC, SMCJ, 2 PIN, Transient Suppressor | SMCJ30A-HR vs SMCJ30A-E3/57T |
| SMCJ30A | RFE International Inc | Check for Price | Trans Voltage Suppressor Diode, 30V V(RWM), Unidirectional, | SMCJ30A-HR vs SMCJ30A |
| SMCJ30AHM3/I | Vishay Intertechnologies | Check for Price | Trans Voltage Suppressor Diode, | SMCJ30A-HR vs SMCJ30AHM3/I |
| SMCJ30A.TB | Semtech Corporation | Check for Price | Trans Voltage Suppressor Diode, 1500W, Unidirectional, 1 Element, Silicon, DO-214AB, | SMCJ30A-HR vs SMCJ30A.TB |
| SMCJ30A | Rectron Semiconductor | Check for Price | Trans Voltage Suppressor Diode, 1500W, 30V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, ROHS COMPLIANT, PLASTIC PACKAGE-2 | SMCJ30A-HR vs SMCJ30A |
| SMCJ30A-T13 | ProTek Devices | Check for Price | Trans Voltage Suppressor Diode, 1500W, 30V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB, | SMCJ30A-HR vs SMCJ30A-T13 |
SMCJ30A-HR Frequently Asked Questions (FAQ)
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The recommended footprint and land pattern for SMCJ30A-HR can be found in the Littelfuse application note 'Surface Mount Technology (SMT) Assembly Guidelines' or in the IPC-7351 standard. It is essential to follow these guidelines to ensure proper soldering and to prevent thermal and mechanical stress on the component.
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To select the correct SMCJ30A-HR variant, consider the following factors: working voltage, peak pulse current, clamping voltage, and response time. Ensure that the chosen variant meets or exceeds the requirements of your application. You can also consult with a Littelfuse representative or a qualified engineer for guidance.
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The maximum operating temperature range for SMCJ30A-HR is -40°C to +150°C. However, it's essential to note that the component's performance and reliability may degrade at extreme temperatures. Always check the datasheet and consult with a Littelfuse representative if you have specific temperature-related concerns.
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SMCJ30A-HR is designed for low-frequency applications. While it can tolerate some high-frequency noise, it's not suitable for high-frequency applications above 1 MHz. For high-frequency applications, consider using a TVS diode specifically designed for high-frequency use, such as the Littelfuse SF-1206 series.
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To ensure the reliability and longevity of SMCJ30A-HR, follow proper PCB design and layout guidelines, use a robust soldering process, and avoid exposing the component to excessive mechanical stress, moisture, or contamination. Additionally, consider implementing a robust testing and inspection process to detect any potential defects or issues.