CFR50J4K7Alternatives & Equivalent Parts
About CFR50J4K7
CFR50J4K7 is a Resistor component manufactured by TE Connectivity. It comes in a Resistors, Axial Diameter Horizontal Mounting 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 | CFR50J4K7Source | IFX27001TFV50ATMA1 |
|---|---|---|
| Manufacturer | TE Connectivity | Infineon |
| Package Type | Resistors, Axial Diameter Horizontal Mounting | Other |
| Pin Count | 2 | 3 |
| Temperature Range | -55.0°C ~ 160.0°C | — |
| Price | $0.0140 | $19.5489 |
| Stock | In Stock | In Stock |
| Lifecycle | TRANSFERRED | OBSOLETE |
| Electrical Parameters | ||
| Pbfree Code | Yes | No |
| Reach Compliance Code | Compliant | — |
| Factory Lead Time | 14 Weeks, 1 Day | — |
| JESD-609 Code | e3 | e3 |
| Mounting Feature | THROUGH HOLE MOUNT | — |
| Package Shape | TUBULAR PACKAGE | RECTANGULAR |
| Packing Method | AMMO PACK | — |
| Rated Power Dissipation (P) | 0.5 W | — |
| Rated Temperature | 70 °C | — |
| Resistance | 4700 Ω | — |
| Resistor Type | FIXED RESISTOR | — |
| Surface Mount | NO | YES |
| Technology | CARBON FILM | BIPOLAR |
| Temperature Coefficient | 1200 ppm/°C | — |
| Terminal Finish | Tin (Sn) | Tin (Sn) |
| Terminal Shape | WIRE | — |
| Tolerance | 5% | — |
| Working Voltage | 350 V | — |
| Configuration Features: Number of Resistors 1 | Dimensions: Passive Component Dimensions 9 x 3 MM | — |
| Resistance Value 4.7K OHM | Resistance Class 1kΩ – 1MΩ | — |
| Operating Voltage 350 V | Packaging Features: Packaging Method Ammo Packed | — |
| Resistor Type General Purpose Resistor | Element Type Carbon Film | — |
| YTEOL | — | 0 |
| Adjustability | — | FIXED |
| Dropout Voltage1-Max | — | 1.4 V |
| Dropout Voltage1-Nom | — | 1.3 V |
| Input Voltage Absolute-Max | — | 40 V |
| Input Voltage-Max | — | 40 V |
| Input Voltage-Min | — | 2.9 V |
| JESD-30 Code | — | R-PSSO-G2 |
| Line Regulation-Max | — | 0.0225% |
| Load Regulation-Max | — | 0.0075% |
| Number of Functions | — | 1 |
| Number of Outputs | — | 1 |
| Operating Temperature TJ-Max | — | 125 °C |
| Operating Temperature TJ-Min | — | -40 °C |
| Output Current1-Max | — | 1 A |
| Output Voltage1-Max | — | 1.55 V |
| Output Voltage1-Min | — | 1.45 V |
| Output Voltage1-Nom | — | 1.5 V |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | SMSIP3H,.38,90TB |
| Package Style | — | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | — | 260 |
| Qualification Status | — | Not Qualified |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Terminal Form | — | GULL WING |
| Terminal Pitch | — | 2.28 mm |
| Terminal Position | — | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED |
| Voltage Tolerance-Max | — | 3.3% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering this alternative for CFR50J4K7 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for CFR50J4K7 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 CFR50J4K7 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 CFR50J4K7?
Known equivalents for CFR50J4K7 include IFX27001TFV50ATMA1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CFR50J4K7?
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 CFR50J4K7 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.