691321100005Alternatives & Equivalent Parts
About 691321100005
691321100005 is a Connector component manufactured by Würth Elektronik. It comes in a Header, Shrouded - Straight PTH Box 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 | 691321100005Source | RK73B1ETTP471J | MCR03EZPFX4702 | RK73B1JTTD202J |
|---|---|---|---|---|
| Manufacturer | Würth Elektronik | KOA Speer | ROHM Semiconductor | KOA Speer |
| Package Type | Header, Shrouded - Straight PTH Box | Resistor Chip | Resistor Chip | Resistor Chip |
| Pin Count | 5 | 2 | 2 | 2 |
| Temperature Range | — | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C |
| Price | $0.7170 | $0.0017 | $0.0030 | $0.0018 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | NOT RECOMMENDED | ACTIVE |
| Electrical Parameters | ||||
| YTEOL | 15 | 13 | 9 | 12 |
| Additional Feature | STANDARD: UL 94V-0, PA66 | — | — | — |
| Fastening Method | CONNECTOR | — | — | — |
| Mounting Type | BOARD | — | — | — |
| Number of Decks | 1 | — | — | — |
| Number of Rows | 1 | — | — | — |
| Number of Ways | 5 | — | — | — |
| Rated Current | 10 A | — | — | — |
| Rated Voltage | 300 V | — | — | — |
| Safety Approval | CUL; UL; VDE | — | — | — |
| Terminal and Terminal Block Type | BARRIER STRIP TERMINAL BLOCK | — | — | — |
| Pbfree Code | — | Yes | Yes | Yes |
| Reach Compliance Code | — | Compliant | Compliant | Compliant |
| Construction | — | Rectangular | Rectangular | Rectangular |
| JESD-609 Code | — | e3 | e3 | e3 |
| Mounting Feature | — | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT |
| Package Height | — | 0.35 mm | 0.45 mm | 0.45 mm |
| Package Length | — | 1 mm | 1.6 mm | 1.6 mm |
| Package Shape | — | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE |
| Package Style | — | SMT | SMT | SMT |
| Package Width | — | 0.5 mm | 0.8 mm | 0.8 mm |
| Packing Method | — | TR, Punched Paper, 7 Inch | TR, PAPER, 7 INCH | TR, Punched Paper, 7 Inch |
| Rated Power Dissipation (P) | — | 0.1 W | 0.1 W | 0.1 W |
| Rated Temperature | — | 70 °C | 70 °C | 70 °C |
| Reference Standard | — | AEC-Q200, IEC60115-8 | AEC-Q200; IATF 16949 | AEC-Q200, IEC60115-8 |
| Resistance | — | 470 Ω | 47000 Ω | 2000 Ω |
| Resistor Type | — | FIXED RESISTOR | FIXED RESISTOR | FIXED RESISTOR |
| Size Code | — | 0402 | 0603 | 0603 |
| Surface Mount | — | YES | YES | YES |
| Technology | — | METAL GLAZE/THICK FILM | METAL GLAZE/THICK FILM | METAL GLAZE/THICK FILM |
| Temperature Coefficient | — | 200 ppm/°C | 100 ppm/°C | 200 ppm/°C |
| Terminal Finish | — | MATTE TIN OVER NICKEL | Tin (Sn) - with Nickel (Ni) barrier | MATTE TIN OVER NICKEL |
| Terminal Shape | — | WRAPAROUND | WRAPAROUND | WRAPAROUND |
| Tolerance | — | 5% | 1% | 5% |
| Working Voltage | — | 75 V | 50 V | 75 V |
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 691321100005 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 691321100005 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 691321100005 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 691321100005?
Known equivalents for 691321100005 include RK73B1ETTP471J, MCR03EZPFX4702, RK73B1JTTD202J. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 691321100005?
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 691321100005 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.