5749721-7Alternatives & Equivalent Parts
About 5749721-7
5749721-7 is a Connector component manufactured by TE Connectivity. It comes in a Other 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 | 5749721-7Source | 0603YD474KAT2A | WSLP0805R0100FEA18 | 44144-0005 | BLM31PG500SN1L |
|---|---|---|---|---|---|
| Manufacturer | TE Connectivity | AVX | Vishay | Molex | Murata Electronics |
| Package Type | Other | Capacitor Chip Non-polarised | Resistor Chip | Other | Other |
| Pin Count | 70 | 2 | 2 | 6 | 2 |
| Temperature Range | -55.0°C ~ 105.0°C | -55.0°C ~ 85.0°C | -65.0°C ~ 170.0°C | -40.0°C ~ 80.0°C | -55.0°C ~ 125.0°C |
| Price | $7.3041 | $0.0112 | $0.4530 | $0.8663 | $0.0447 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | — | Yes | Yes |
| Factory Lead Time | 12 Weeks, 5 Days | 12 Weeks | — | 10 Weeks | 10 Weeks |
| YTEOL | 7.5 | 8 | 12 | 7.95 | 7 |
| Additional Feature | AMPLIMITE | — | ANTI-SULFUR | LOW PROFILE | MONOLITHIC TYPE |
| Body Breadth | 0.406 inch | — | — | 0.462 inch | — |
| Body Depth | 0.15 inch | — | — | 0.665 inch | — |
| Body Length | 2.515 inch | — | — | 0.52 inch | — |
| Body/Shell Style | RECEPTACLE | — | — | JACK | — |
| Connector Type | TELECOM AND DATACOM CONNECTOR | — | — | RJ CONNECTOR | — |
| Contact Finish Mating | NOT APPLICABLE | — | — | NOT SPECIFIED | — |
| Contact Gender | FEMALE | — | — | FEMALE | — |
| Contact Material | NOT APPLICABLE | — | — | NOT SPECIFIED | — |
| Contact Pattern | RECTANGULAR | — | — | — | — |
| Contact Resistance | 25 mΩ | — | — | 10 mΩ | — |
| Contact Style | SQ PIN-SKT | — | — | TELCOM, MODULAR | — |
| DIN Conformance | NO | — | — | NO | — |
| EMI Shielded | YES | — | — | — | — |
| Empty Shell | YES | — | — | NO | — |
| Filter Feature | NO | — | — | NO | — |
| IEC Conformance | NO | — | — | NO | — |
| Insulation Resistance | 1000000000 Ω | — | — | 500000000 Ω | — |
| Insulator Color | BLACK | — | — | BLACK | — |
| Insulator Material | POLYETHYLENE | — | — | GLASS FILLED POLYAMIDE | — |
| MIL Conformance | NO | — | — | NO | — |
| Mains Connector Rating | 1A | — | — | — | — |
| Mating Contact Pitch | 0.05 inch | — | — | — | — |
| Mating Contact Row Spacing | 0.1 inch | — | — | — | — |
| Mixed Contacts | NO | — | — | NO | — |
| Mounting Option 1 | #2-56 | — | — | GUIDE SLOT | — |
| Mounting Option 2 | SCREWLOCKS | — | — | LOCKING | — |
| Mounting Style | STRAIGHT | — | — | RIGHT ANGLE | — |
| Mounting Type | BOARD | — | — | BOARD | SURFACE MOUNT |
| Number Of PCB Rows | 4 | — | — | — | — |
| Number of Ports | 1 | — | — | 1 | — |
| Number of Rows Loaded | 4 | — | — | — | — |
| Option | GENERAL PURPOSE | — | — | GENERAL PURPOSE | — |
| PCB Contact Pattern | STAGGERED | — | — | RECTANGULAR | — |
| PCB Contact Row Spacing | 1.905 mm | — | — | — | — |
| Panel Mount | NO | — | — | — | — |
| Plating Thickness | 30u inch | — | — | 50u inch | — |
| Rated Current (Signal) | 1 A | — | — | 1.5 A | — |
| Reference Standard | UL | — | — | CSA, UL | — |
| Shell Finish | NICKEL | — | — | — | — |
| Shell Material | CARBON STEEL | — | — | — | — |
| Terminal Length | 0.125 inch | — | — | — | — |
| Terminal Pitch | 1.27 mm | — | — | 1.27 mm | — |
| Termination Type | SOLDER | — | — | SURFACE MOUNT | — |
| Total Number of Contacts | 68 | — | — | 6 | — |
| UL Flammability Code | 94V-0 | — | — | 94V-0 | — |
| Primary Product Color Black | Shell Plating Material Nickel over Copper | — | — | — | — |
| Number of Rows 4 | PCB Mount Orientation Vertical | — | — | — | — |
| Contact Underplating Material Nickel | Contact Current Rating (Max) 1 AMP | — | — | — | — |
| Reach Compliance Code | — | Compliant | Compliant | — | — |
| Capacitance | — | 0.47 µF | — | — | — |
| Capacitor Type | — | CERAMIC CAPACITOR | — | — | — |
| Dielectric Material | — | CERAMIC | — | — | — |
| Height | — | 0.9 mm | — | — | 1.1 mm |
| JESD-609 Code | — | e3 | e3 | e3 | e3 |
| Mounting Feature | — | SURFACE MOUNT | SURFACE MOUNT | — | — |
| Multilayer | — | Yes | — | — | — |
| Negative Tolerance | — | 10% | — | — | — |
| Package Shape | — | RECTANGULAR PACKAGE | — | — | — |
| Package Style | — | SMT | SMT | — | — |
| Packing Method | — | TR, PAPER, 7 INCH | TR, PUNCHED PAPER, 7 INCH | — | TAPE |
| Positive Tolerance | — | 10% | — | — | — |
| Rated (DC) Voltage (URdc) | — | 16 V | — | — | — |
| Size Code | — | 0603 | 0805 | — | — |
| Surface Mount | — | YES | YES | — | — |
| Temperature Characteristics Code | — | X5R | — | — | — |
| Temperature Coefficient | — | 15% ppm/°C | 75 ppm/°C | — | — |
| Terminal Finish | — | MATTE TIN OVER NICKEL | Matte Tin (Sn) - with Nickel (Ni) barrier | — | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | — | WRAPAROUND | WRAPAROUND | — | — |
| Construction | — | — | Rectangular | — | Chip Bead |
| Package Height | — | — | 0.406 mm | — | — |
| Package Length | — | — | 2.03 mm | — | — |
| Package Width | — | — | 1.27 mm | — | — |
| Rated Power Dissipation (P) | — | — | 1 W | — | — |
| Rated Temperature | — | — | 70 °C | — | — |
| Resistance | — | — | 0.01 Ω | — | — |
| Resistor Type | — | — | FIXED RESISTOR | — | — |
| Technology | — | — | METAL STRIP | — | — |
| Tolerance | — | — | 1% | — | — |
| Working Voltage | — | — | 0.1 V | — | — |
| Board Mounting Option | — | — | — | FITTING NAIL | — |
| Contact Finish Termination | — | — | — | Tin (Sn) | — |
| Dielectric Withstanding Voltage | — | — | — | 1000VAC V | — |
| Durability | — | — | — | 500 Cycles | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — |
| Case Code | — | — | — | — | 1206 |
| DC Resistance-Max | — | — | — | — | 0.015 Ω |
| Filter Type | — | — | — | — | FERRITE CHIP |
| Frequency-Max | — | — | — | — | 100 MHz |
| Frequency-Min | — | — | — | — | 100 MHz |
| Number of Functions | — | — | — | — | 1 |
| Output Impedance | — | — | — | — | 50 OHM Ω |
| Rated Current | — | — | — | — | 2.3 A |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for 5749721-7 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 5749721-7 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 5749721-7 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 5749721-7?
Known equivalents for 5749721-7 include 0603YD474KAT2A, WSLP0805R0100FEA18, 44144-0005. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 5749721-7?
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 5749721-7 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.