S1751-46RAlternatives & Equivalent Parts
About S1751-46R
S1751-46R is a Test Point component manufactured by Harwin. 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 | S1751-46RSource | 865060663015 | 24LC32A/P | IPT1-105-01-L-D | 74455222 |
|---|---|---|---|---|---|
| Manufacturer | Harwin | Würth Elektronik | Microchip | SAMTEC | Würth Elektronik |
| Package Type | Other | Capacitor Al Electrolytic | Dual-In-Line Packages | Header, Receptacle - Straight PTH Box | Other |
| Pin Count | 1 | 2 | 8 | 10 | 2 |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 105.0°C | ~ 70.0°C | — | -40.0°C ~ 125.0°C |
| Price | $0.1125 | $1.6600 | $0.2800 | $0.6625 | $0.5821 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | — |
| Connector Type | TEST POINT | — | — | RECTANGULAR POWER CONNECTOR | — |
| Contact Finish Mating | NOT APPLICABLE | — | — | GOLD (10) OVER NICKEL (50) | — |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier | — | — | Tin (Sn) - with Nickel (Ni) barrier | — |
| Contact Material | BRASS | — | — | PHOSPHOR BRONZE | — |
| Insulator Material | BRASS | — | — | LIQUID CRYSTAL POLYMER | — |
| JESD-609 Code | e3 | — | e3 | e3 | e4 |
| Reach Compliance Code | — | Compliant | — | — | — |
| YTEOL | — | 15 | 8 | 8 | 15 |
| Capacitance | — | 1000 µF | — | — | — |
| Capacitor Type | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — | — |
| Diameter | — | 16 mm | — | — | — |
| Dielectric Material | — | ALUMINUM (WET) | — | — | — |
| Height | — | 17 mm | — | — | — |
| Leakage Current | — | 0.5 mA | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | — | — | — |
| Negative Tolerance | — | 20% | — | — | — |
| Package Shape | — | CYLINDRICAL PACKAGE | RECTANGULAR | — | — |
| Package Style | — | SMT | IN-LINE | — | SMT |
| Packing Method | — | TR, EMBOSSED PLASTIC, 15 INCH | — | — | TR, Embossed Plastic, 7 Inch |
| Polarity | — | POLARIZED | — | — | — |
| Positive Tolerance | — | 20% | — | — | — |
| Rated (DC) Voltage (URdc) | — | 50 V | — | — | — |
| Ripple Current | — | 1046.5 mA | — | — | — |
| Size Code | — | 6767 | — | — | — |
| Surface Mount | — | YES | NO | — | YES |
| Tan Delta | — | 0.12 | — | — | — |
| Terminal Shape | — | FLAT | — | — | WRAPAROUND |
| Manufacturer Package Code | — | — | PDIP-8 | — | — |
| Factory Lead Time | — | — | 24 Weeks | 1 Week | — |
| Additional Feature | — | — | 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED | MINI MATE, SHROUDED | — |
| Clock Frequency-Max (fCLK) | — | — | 0.1 MHz | — | — |
| Data Retention Time-Min | — | — | 200 | — | — |
| Endurance | — | — | 1000000 Write/Erase Cycles | — | — |
| I2C Control Byte | — | — | 1010DDDR | — | — |
| JESD-30 Code | — | — | R-PDIP-T8 | — | — |
| Memory Density | — | — | 32768 bit | — | — |
| Memory IC Type | — | — | EEPROM | — | — |
| Memory Width | — | — | 8 | — | — |
| Number of Functions | — | — | 1 | — | 1 |
| Number of Words | — | — | 4096 words | — | — |
| Number of Words Code | — | — | 4000 | — | — |
| Operating Mode | — | — | SYNCHRONOUS | — | — |
| Organization | — | — | 4KX8 | — | — |
| Package Body Material | — | — | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | — | — | DIP8,.3 | — | — |
| Parallel/Serial | — | — | SERIAL | — | — |
| Qualification Status | — | — | Not Qualified | — | — |
| Serial Bus Type | — | — | I2C | — | — |
| Standby Current-Max | — | — | 0.000001 A | — | — |
| Supply Current-Max | — | — | 0.003 mA | — | — |
| Supply Voltage-Max (Vsup) | — | — | 6 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | 2.5 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 3.3 V | — | — |
| Technology | — | — | CMOS | — | — |
| Temperature Grade | — | — | COMMERCIAL | — | — |
| Terminal Finish | — | — | Matte Tin (Sn) | — | Gold (Au) |
| Terminal Form | — | — | THROUGH-HOLE | — | — |
| Terminal Pitch | — | — | 2.54 mm | — | — |
| Terminal Position | — | — | DUAL | — | — |
| Write Cycle Time-Max (tWC) | — | — | 5 ms | — | — |
| Write Protection | — | — | HARDWARE | — | — |
| Contact Gender | — | — | — | MALE | — |
| DIN Conformance | — | — | — | NO | — |
| Empty Shell | — | — | — | NO | — |
| Filter Feature | — | — | — | NO | — |
| IEC Conformance | — | — | — | NO | — |
| MIL Conformance | — | — | — | NO | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — |
| Mixed Contacts | — | — | — | NO | — |
| Mounting Type | — | — | — | BOARD | — |
| Option | — | — | — | GENERAL PURPOSE | — |
| Termination Type | — | — | — | SOLDER | — |
| Total Number of Contacts | — | — | — | 10 | — |
| UL Flammability Code | — | — | — | 94V-0 | — |
| Case/Size Code | — | — | — | — | 2618 |
| Construction | — | — | — | — | Rectangular |
| Core Material | — | — | — | — | FERRITE |
| DC Resistance | — | — | — | — | 3.11 Ω |
| Inductance-Nom (L) | — | — | — | — | 220 µH |
| Inductor Application | — | — | — | — | POWER INDUCTOR |
| Inductor Type | — | — | — | — | GENERAL PURPOSE INDUCTOR |
| Package Height | — | — | — | — | 2.92 mm |
| Package Length | — | — | — | — | 6.6 mm |
| Package Width | — | — | — | — | 4.45 mm |
| Rated Current-Max | — | — | — | — | 0.2 A |
| Self Resonance Frequency | — | — | — | — | 4.8 MHz |
| Shape/Size Description | — | — | — | — | RECTANGULAR PACKAGE |
| Shielded | — | — | — | — | NO |
| Terminal Placement | — | — | — | — | DUAL ENDED |
| Test Frequency | — | — | — | — | 0.1 MHz |
| Tolerance | — | — | — | — | 20% |
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 S1751-46R — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for S1751-46R 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 S1751-46R 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 S1751-46R?
Known equivalents for S1751-46R include 865060663015, 24LC32A/P, IPT1-105-01-L-D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of S1751-46R?
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 S1751-46R 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.