61304021121Alternatives & Equivalent Parts
About 61304021121
61304021121 is a Connector component manufactured by Würth Elektronik. It comes in a Header, Vertical package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | 61304021121Source | ESDA5V3L | 61302221121 | 62201621121 |
|---|---|---|---|---|
| Manufacturer | Würth Elektronik | STMicroelectronics | Würth Elektronik | Würth Elektronik |
| Package Type | Header, Vertical | SOT23 (3-Pin) | Header, Vertical | Header, Vertical |
| Pin Count | 40 | 3 | 22 | 16 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 150.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C |
| Price | $0.9810 | $0.0328 | $0.4914 | $1.0600 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| YTEOL | 15 | 7 | 15 | 15 |
| Body Breadth | 0.2 inch | — | 0.2 inch | 0.134 inch |
| Body Depth | 0.1 inch | — | 0.1 inch | 0.059 inch |
| Body Length | 2 inch | — | 1.1 inch | 0.4 inch |
| Body/Shell Style | PLUG | — | PLUG | RECEPTACLE |
| Connector Type | BOARD CONNECTOR | — | BOARD CONNECTOR | BOARD CONNECTOR |
| Contact Finish Mating | NOT APPLICABLE | — | NOT APPLICABLE | NOT APPLICABLE |
| Contact Finish Termination | Gold (Au) | — | Gold (Au) | Gold (Au) |
| Contact Gender | MALE | — | MALE | MALE |
| Contact Material | NOT APPLICABLE | — | NOT APPLICABLE | NOT APPLICABLE |
| Contact Pattern | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| Contact Resistance | 20 mΩ | — | 20 mΩ | 20 mΩ |
| Contact Style | RND PIN-SKT | — | RND PIN-SKT | SQ PIN-SKT |
| Dielectric Withstanding Voltage | 500VAC V | — | 500VAC V | 500VAC V |
| Filter Feature | NO | — | NO | NO |
| Insulation Resistance | 1000000000 Ω | — | 1000000000 Ω | 1000000000 Ω |
| Insulator Color | BLACK | — | BLACK | BLACK |
| Insulator Material | POLYBUTYLENE TEREPHTHALATE | — | POLYBUTYLENE TEREPHTHALATE | POLYAMIDE |
| JESD-609 Code | e4 | e3 | e4 | e4 |
| Mating Contact Pitch | 0.1 inch | — | 0.1 inch | 0.05 inch |
| Mating Contact Row Spacing | 0.1 inch | — | 0.1 inch | 0.05 inch |
| Mixed Contacts | NO | — | NO | NO |
| Mounting Style | STRAIGHT | — | STRAIGHT | STRAIGHT |
| Mounting Type | BOARD | — | BOARD | BOARD |
| Number Of Connectors | ONE | — | ONE | ONE |
| Number Of PCB Rows | 2 | — | 2 | 2 |
| Number of Rows Loaded | 2 | — | 2 | 2 |
| PCB Contact Pattern | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| PCB Contact Row Spacing | 2.54 mm | — | 2.54 mm | 1.27 mm |
| Rated Current (Signal) | 3 A | — | 3 A | 1 A |
| Terminal Length | 0.118 inch | — | 0.118 inch | 0.091 inch |
| Terminal Pitch | 2.54 mm | — | 2.54 mm | 1.27 mm |
| Termination Type | SOLDER | — | SOLDER | SOLDER |
| Total Number of Contacts | 40 | — | 22 | 16 |
| Factory Lead Time | — | 15 Weeks | — | — |
| Breakdown Voltage-Max | — | 5.9 V | — | — |
| Breakdown Voltage-Min | — | 5.3 V | — | — |
| Breakdown Voltage-Nom | — | 5.6 V | — | — |
| Configuration | — | COMMON ANODE, 2 ELEMENTS, 2 CHANNEL | — | — |
| Diode Element Material | — | SILICON | — | — |
| Diode Type | — | TRANS VOLTAGE SUPPRESSOR DIODE | — | — |
| Forward Voltage-Max (VF) | — | 1.25 V | — | — |
| JESD-30 Code | — | R-PDSO-G3 | — | — |
| Non-rep Peak Rev Power Dis-Max | — | 300 W | — | — |
| Number of Elements | — | 2 | — | — |
| Package Body Material | — | PLASTIC/EPOXY | — | — |
| Package Shape | — | RECTANGULAR | — | — |
| Package Style | — | SMALL OUTLINE | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | — | — |
| Polarity | — | UNIDIRECTIONAL | — | — |
| Qualification Status | — | Not Qualified | — | — |
| Reference Standard | — | IEC-61000-4-2 | — | UL |
| Rep Pk Reverse Voltage-Max | — | 3 V | — | — |
| Reverse Current-Max | — | 2 µA | — | — |
| Reverse Test Voltage | — | 3 V | — | — |
| Surface Mount | — | YES | — | — |
| Technology | — | AVALANCHE | — | — |
| Terminal Finish | — | Matte Tin (Sn) | — | — |
| Terminal Form | — | GULL WING | — | — |
| Terminal Position | — | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — |
| Additional Feature | — | — | — | ROHS COMPLIANT |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for 61304021121 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating 61304021121 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to 61304021121?
Known equivalents for 61304021121 include ESDA5V3L, 61302221121, 62201621121. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 61304021121?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify 61304021121 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.