747844-4Alternatives & Equivalent Parts
About 747844-4
747844-4 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 | 747844-4Source | BAV199-7-F | GRM155R71A474KE01D | LLL185R71C473MA01L |
|---|---|---|---|---|
| Manufacturer | TE Connectivity | Diodes Inc. | Murata Electronics | Murata Electronics |
| Package Type | Other | SOT23 (3-Pin) | Other | Capacitor Chip Non-polarised |
| Pin Count | 11 | 3 | 2 | 2 |
| Temperature Range | -55.0°C ~ 105.0°C | -65.0°C ~ 150.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | $1.0000 | $0.0214 | $0.0210 | $0.0853 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | ||||
| Pbfree Code | No | Yes | Yes | Yes |
| YTEOL | 6 | 6.1 | 7 | 0 |
| Additional Feature | AMPLIMITE | — | — | — |
| Board Mounting Option | BOARD LOCK | — | — | — |
| Body Breadth | 0.494 inch | — | — | — |
| Body Depth | 0.497 inch | — | — | — |
| Body Length | 1.213 inch | — | — | — |
| Body/Shell Style | RECEPTACLE | — | — | — |
| Connector Type | D SUBMINIATURE CONNECTOR | — | — | — |
| Contact Design | PREASSEM CONN | — | — | — |
| Contact Finish Mating | NOT APPLICABLE | — | — | — |
| Contact Finish Termination | Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier | — | — | — |
| Contact Gender | FEMALE | — | — | — |
| Contact Material | NOT APPLICABLE | — | — | — |
| Contact Pattern | STAGGERED | — | — | — |
| Contact Resistance | 20 mΩ | — | — | — |
| Contact Style | RND PIN-SKT | — | — | — |
| DIN Conformance | NO | — | — | — |
| EMI Shielded | YES | — | — | — |
| Empty Shell | YES | — | — | — |
| Filter Feature | NO | — | — | — |
| IEC Conformance | NO | — | — | — |
| Insertion Force-Max | 2.224 N | — | — | — |
| Insulation Resistance | 1000000000 Ω | — | — | — |
| Insulator Color | BLACK | — | — | — |
| Insulator Material | POLYETHYLENE | — | — | — |
| JESD-609 Code | e0 | e3 | e3 | e3 |
| MIL Conformance | NO | — | — | — |
| Mains Connector Rating | 6A | — | — | — |
| Mating Contact Pitch | 0.108 inch | — | — | — |
| Mating Contact Row Spacing | 0.112 inch | — | — | — |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE | — | — | — |
| Mixed Contacts | NO | — | — | — |
| Mounting Option 1 | #4/40 UNC | — | — | — |
| Mounting Option 2 | THREADED INSERT | — | — | — |
| Mounting Style | RIGHT ANGLE | — | — | — |
| Mounting Type | BOARD | — | — | — |
| Number Of PCB Rows | 2 | — | — | — |
| Number of Ports | 1 | — | — | — |
| Number of Rows Loaded | 2 | — | — | — |
| Option | GENERAL PURPOSE | — | — | — |
| PCB Contact Pattern | STAGGERED | — | — | — |
| PCB Contact Row Spacing | 2.8448 mm | — | — | — |
| Panel Mount | NO | — | — | — |
| Plating Thickness | 30u inch | — | — | — |
| Rated Current (Signal) | 6 A | — | — | — |
| Reference Standard | UL | MIL-STD-202 | — | — |
| Shell Finish | TIN | — | — | — |
| Shell Material | ZINC ALLOY | — | — | — |
| Shell Size | 1/E | — | — | — |
| Terminal Length | 0.125 inch | — | — | — |
| Terminal Pitch | 2.74 mm | — | — | — |
| Termination Type | SOLDER | — | — | — |
| Total Number of Contacts | 9 | — | — | — |
| UL Flammability Code | 94V-0 | — | — | — |
| Factory Lead Time | — | 12 Weeks | 10 Weeks | — |
| Application | — | GENERAL PURPOSE | — | — |
| Configuration | — | SERIES CONNECTED, CENTER TAP, 2 ELEMENTS | — | — |
| Diode Element Material | — | SILICON | — | — |
| Diode Type | — | RECTIFIER DIODE | — | — |
| Forward Voltage-Max (VF) | — | 0.9 V | — | — |
| JESD-30 Code | — | R-PDSO-G3 | — | — |
| Non-rep Pk Forward Current-Max | — | 4 A | — | — |
| Number of Elements | — | 2 | — | — |
| Output Current-Max | — | 0.16 A | — | — |
| Package Body Material | — | PLASTIC/EPOXY | — | — |
| Package Shape | — | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE |
| Package Style | — | SMALL OUTLINE | SMT | SMT |
| Peak Reflow Temperature (Cel) | — | 260 | — | — |
| Power Dissipation-Max | — | 0.25 W | — | — |
| Qualification Status | — | Not Qualified | — | — |
| Rep Pk Reverse Voltage-Max | — | 85 V | — | — |
| Reverse Recovery Time-Max | — | 3 µs | — | — |
| Surface Mount | — | YES | YES | YES |
| Terminal Finish | — | MATTE TIN | Matte Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Form | — | GULL WING | — | — |
| Terminal Position | — | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — |
| Reach Compliance Code | — | — | Compliant | Compliant |
| Capacitance | — | — | 0.47 µF | 0.047 µF |
| Capacitor Type | — | — | CERAMIC CAPACITOR | CERAMIC CAPACITOR |
| Dielectric Material | — | — | CERAMIC | CERAMIC |
| Height | — | — | 0.5 mm | 0.5 mm |
| Mounting Feature | — | — | SURFACE MOUNT | SURFACE MOUNT |
| Multilayer | — | — | YES | Yes |
| Negative Tolerance | — | — | 10% | 20% |
| Packing Method | — | — | 180mm Reel W8P2 | TR, EMBOSSED, 7 INCH |
| Positive Tolerance | — | — | 10% | 20% |
| Rated (DC) Voltage (URdc) | — | — | 10 V | 16 V |
| Size Code | — | — | 1005M/0402 | 0306 |
| Temperature Characteristics Code | — | — | X7R | X7R |
| Temperature Coefficient | — | — | 15% ppm/°C | 15% ppm/°C |
| Terminal Shape | — | — | WRAPAROUND | WRAPAROUND |
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 3 alternatives for 747844-4 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 747844-4 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 747844-4 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 747844-4?
Known equivalents for 747844-4 include BAV199-7-F, GRM155R71A474KE01D, LLL185R71C473MA01L. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 747844-4?
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 747844-4 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.