PTS636 SM43 LFSAlternatives & Equivalent Parts
About PTS636 SM43 LFS
PTS636 SM43 LFS is a Switch component manufactured by C & K COMPONENTS. 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 | PTS636 SM43 LFSSource | 1990232 | RC0603FR-0713K3L | 2060-452/998-404 |
|---|---|---|---|---|
| Manufacturer | C & K COMPONENTS | Phoenix Contact | YAGEO (PHYCOMP) | Wago |
| Package Type | Other | Other | Resistor Chip | Other |
| Pin Count | 2 | 24 | 2 | 4 |
| Temperature Range | — | — | -55.0°C ~ 155.0°C | — |
| Price | $0.0919 | $2.6100 | $0.0007 | $0.3940 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | — | Yes | Yes | — |
| YTEOL | — | 7.97 | 13 | 7.77 |
| Additional Feature | — | PA, UL 94V-0 | LASER TRIMMABLE | STANDARD: UL 94V-0, GLASS FILLED PPA |
| Fastening Method | — | SPRING LOADED | — | PUSH-ON |
| Mounting Type | — | BOARD | — | BOARD |
| Number of Decks | — | 1 | — | 1 |
| Number of Rows | — | 1 | — | 1 |
| Number of Ways | — | 24 | — | 2 |
| Rated Current | — | 2 A | — | 9 A |
| Rated Voltage | — | 160 V | — | 250 V |
| Safety Approval | — | UL | — | UL |
| Terminal and Terminal Block Type | — | BARRIER STRIP TERMINAL BLOCK | — | BARRIER STRIP TERMINAL BLOCK |
| Wire Cross Section | — | 0.5 mm2 | — | 0.75 mm2 |
| Wire Gauge | — | 20 AWG | — | 18 AWG |
| Reach Compliance Code | — | — | Compliant | — |
| Construction | — | — | Rectangular | — |
| JESD-609 Code | — | — | e3 | — |
| Mounting Feature | — | — | SURFACE MOUNT | — |
| Package Height | — | — | 0.45 mm | — |
| Package Length | — | — | 1.6 mm | — |
| Package Style | — | — | SMT | — |
| Package Width | — | — | 0.8 mm | — |
| Packing Method | — | — | TR, PAPER, 7 INCH | — |
| Rated Power Dissipation (P) | — | — | 0.1 W | — |
| Rated Temperature | — | — | 70 °C | — |
| Resistance | — | — | 13300 Ω | — |
| Resistor Type | — | — | FIXED RESISTOR | — |
| Size Code | — | — | 0603 | — |
| Surface Mount | — | — | YES | — |
| Technology | — | — | METAL GLAZE/THICK FILM | — |
| Temperature Coefficient | — | — | 100 ppm/°C | — |
| Terminal Finish | — | — | Matte Tin (Sn) - with Nickel (Ni) barrier | — |
| Terminal Shape | — | — | WRAPAROUND | — |
| Tolerance | — | — | 1% | — |
| Working Voltage | — | — | 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 PTS636 SM43 LFS — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for PTS636 SM43 LFS 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 PTS636 SM43 LFS 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 PTS636 SM43 LFS?
Known equivalents for PTS636 SM43 LFS include 1990232, RC0603FR-0713K3L, 2060-452/998-404. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PTS636 SM43 LFS?
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 PTS636 SM43 LFS 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.