M20-9991046Alternatives & Equivalent Parts
About M20-9991046
M20-9991046 is a Connector component manufactured by Harwin. 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 | M20-9991046Source | CRG0603F10K | H11D1M | M20-9990845 | M20-9990645 |
|---|---|---|---|---|---|
| Manufacturer | Harwin | TE Connectivity | ON Semiconductor | Harwin | Harwin |
| Package Type | Header, Vertical | Resistor Chip | Dual-In-Line Packages | Header, Vertical | Header, Vertical |
| Pin Count | 10 | 2 | 6 | 8 | 6 |
| Temperature Range | -40.0°C ~ 105.0°C | -55.0°C ~ 155.0°C | -40.0°C ~ 100.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C |
| Price | $0.1990 | $0.0020 | $0.2168 | $0.1770 | $0.1737 |
| 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 | Yes |
| YTEOL | 9.1 | 13 | 6 | 9.1 | 9.1 |
| Additional Feature | ROHS COMPLIANT | LASER TRIMMABLE | UL APPROVED | ROHS COMPLIANT | ROHS COMPLIANT |
| Body Breadth | 0.1 inch | — | — | 0.1 inch | 0.1 inch |
| Body Depth | 0.1 inch | — | — | 0.1 inch | 0.1 inch |
| Body Length | 1 inch | — | — | 0.8 inch | 0.6 inch |
| Body/Shell Style | RECEPTACLE | — | — | — | — |
| Connector Type | BOARD CONNECTOR | — | — | BOARD CONNECTOR | BOARD CONNECTOR |
| Contact Finish Mating | NOT APPLICABLE | — | — | NOT APPLICABLE | NOT APPLICABLE |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier | — | — | Gold (Au) - with Nickel (Ni) barrier | Gold (Au) - with Nickel (Ni) barrier |
| Contact Gender | MALE | — | — | MALE | MALE |
| Contact Material | BRASS | — | — | BRASS | BRASS |
| Contact Pattern | RECTANGULAR | — | — | RECTANGULAR | RECTANGULAR |
| Contact Resistance | 30 mΩ | — | — | 25 mΩ | 25 mΩ |
| DIN Conformance | NO | — | — | NO | NO |
| Dielectric Withstanding Voltage | 750VAC V | — | — | 750VAC V | 750VAC V |
| Durability | 50 Cycles | — | — | 300 Cycles | 300 Cycles |
| Filter Feature | NO | — | — | NO | NO |
| IEC Conformance | NO | — | — | NO | NO |
| Insulation Resistance | 1000000000 Ω | — | — | 1000000000 Ω | 1000000000 Ω |
| Insulator Color | BLACK | — | — | BLACK | BLACK |
| Insulator Material | POLYAMIDE | — | — | POLYAMIDE | POLYAMIDE |
| JESD-609 Code | e3 | e3 | e3 | e4 | e4 |
| MIL Conformance | NO | — | — | NO | NO |
| Mating Contact Pitch | 0.1 inch | — | — | 0.1 inch | 0.1 inch |
| Mixed Contacts | NO | — | — | NO | NO |
| Mounting Option 1 | LOCKING | — | — | LOCKING | LOCKING |
| Mounting Style | STRAIGHT | — | — | STRAIGHT | STRAIGHT |
| Mounting Type | BOARD | — | — | BOARD | BOARD |
| Number Of Connectors | ONE | — | — | ONE | ONE |
| Number Of PCB Rows | 1 | — | — | 1 | 1 |
| Number of Rows Loaded | 1 | — | — | 1 | 1 |
| Option | GENERAL PURPOSE | — | — | GENERAL PURPOSE | GENERAL PURPOSE |
| Rated Current (Signal) | 3 A | — | — | 3 A | 3 A |
| Reference Standard | UL | — | — | UL | UL |
| Terminal Length | 0.118 inch | — | — | 0.118 inch | 0.118 inch |
| Terminal Pitch | 2.54 mm | — | — | 2.54 mm | 2.54 mm |
| Termination Type | SOLDER | — | — | SOLDER | SOLDER |
| Total Number of Contacts | 10 | — | — | 8 | 6 |
| UL Flammability Code | 94V-0 | — | — | 94V-0 | 94V-0 |
| Reach Compliance Code | — | Unknown | — | — | — |
| Construction | — | Rectangular | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | THROUGH HOLE MOUNT | — | — |
| Package Height | — | 0.45 mm | — | — | — |
| Package Length | — | 1.6 mm | — | — | — |
| Package Shape | — | RECTANGULAR PACKAGE | — | — | — |
| Package Style | — | SMT | — | — | — |
| Package Width | — | 0.8 mm | — | — | — |
| Packing Method | — | TR | TUBE | — | — |
| Physical Dimension | — | 1.6mm x .8mm x .45mm | — | — | — |
| Rated Power Dissipation (P) | — | 0.1 W | — | — | — |
| Rated Temperature | — | 70 °C | — | — | — |
| Resistance | — | 10000 Ω | — | — | — |
| Resistor Type | — | FIXED RESISTOR | — | — | — |
| Size Code | — | 0603 | — | — | — |
| Surface Mount | — | YES | NO | — | — |
| Technology | — | METAL GLAZE/THICK FILM | — | — | — |
| Temperature Coefficient | — | 100 ppm/°C | — | — | — |
| Terminal Finish | — | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - annealed | — | — |
| Terminal Shape | — | WRAPAROUND | — | — | — |
| Tolerance | — | 1% | — | — | — |
| Working Voltage | — | 75 V | — | — | — |
| Dimensions: Product Width .031 INCH | — | Product Height .018 INCH | — | — | — |
| Product Height .45 MM | — | Product Width .8 MM | — | — | — |
| Electrical Characteristics: Resistance Class 1kΩ – 1MΩ | — | Passive Component Tolerance 1 PCT | — | — | — |
| Power Rating .1 WATT | — | Resistance Value 10K OHM | — | — | — |
| Manufacturer Package Code | — | — | 646BX | — | — |
| Factory Lead Time | — | — | 15 Weeks | — | — |
| Coll-Emtr Bkdn Voltage-Min | — | — | 300 V | — | — |
| Configuration | — | — | SINGLE | — | — |
| Current Transfer Ratio-Min | — | — | 20% | — | — |
| Dark Current-Max | — | — | 100 nA | — | — |
| Forward Current-Max | — | — | 0.08 A | — | — |
| Forward Voltage-Max | — | — | 1.5 V | — | — |
| Isolation Voltage-Max | — | — | 7500 V | — | — |
| Number of Elements | — | — | 1 | — | — |
| On-State Current-Max | — | — | 0.1 A | — | — |
| Optoelectronic Device Type | — | — | TRANSISTOR OUTPUT OPTOCOUPLER | — | — |
| Power Dissipation-Max | — | — | 0.26 W | — | — |
| Response Time-Max | — | — | 0.000005 s | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 4 alternatives for M20-9991046 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for M20-9991046 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 M20-9991046 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 M20-9991046?
Known equivalents for M20-9991046 include CRG0603F10K, H11D1M, M20-9990845. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of M20-9991046?
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 M20-9991046 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.