CRCW0402100RFKED

CRCW0402100RFKED is a thick‑film chip resistor from the CRCW family in a 0402 (1.0 × 0.5 mm) package. The “0402” denotes the size; “100R” (in the full code) indicates a resistance of 100 ohms. The trailing “FKED” is a suffix code used by the manufacturer to encode tolerance, temperature coefficient, end termination, and RoHS/finish details. Exact values for tolerance (e.g., ±1%), tempco (e.g., ppm/°C), and termination are defined in the datasheet and may vary by revision.
Typical features you’ll see with CRCW0402 parts: ~1/16 W (≈62.5 mW) rating, RoHS-compliant and lead-free, Sn finish terminations, and an operating range roughly −55 °C to +125 °C. They’re intended for compact surface-mount applications, general-purpose resistors, signal conditioning, pull‑ups/downs, and decoupling networks.
For precise specifications (tolerance, tempco, voltage rating, exact termination), consult the official Vishay datasheet for CRCW0402100RFKED.

CRCW0402100RFKED is a Vishay 0402 SMD chip resistor, 100 Ω. Direct equivalents include Yageo RC0402FR-07100RL, KOA/RC0402 100Ω (various RK series), Murata MCR02 100Ω, and Susumu RN0402 100Ω. Choose a substitute with matching package (0402), resistance, tolerance and power/TCR ratings.

Here are concise features for CRCW0402100RFKED:
- 0402 size thick-film SMD resistor
- Nominal resistance: 10 Ω (code 100)
- Tolerance: ±1% (F)
- Power rating: ~63 mW (1/16 W)
- Temperature coefficient: ~100 ppm/°C (typ)
- Operating temp range: -55 °C to +125 °C
- RoHS compliant, halogen-free
- Reflow solderable; suitable for standard surface-mount assemblies (tape & reel packaging)
- High reliability and moisture resistance typical of CRCW current-resistor family
Note: exact values (TC, packaging, rating) may vary slightly by datasheet revision.

- Pin count: 2 (two end terminals).
- Function: Fixed surface‑mount chip resistor (Vishay CRCW 0402, 100 Ω, 1% tolerance). Typical uses: current limiting, pull‑ups/pull‑downs, voltage dividers, and general resistance in SMD circuits. Typical 0402 power dissipation ≈0.06–0.1 W (≈1/16 W).

Manufacturer: Vishay Intertechnology (part marketed under the Vishay Dale/CRCW resistor family).
What kind of company: Vishay is a global, public electronics components manufacturer that designs and produces discrete semiconductors and passive components (resistors, capacitors, inductors, diodes, transistors, power MOSFETs, ICs). Headquartered in Malvern, Pennsylvania, USA, it supplies components for industrial, automotive, consumer, and telecom markets.

CRCW0402100RFKED is a 0402-size, 100 Ω chip resistor (general-purpose). Common application areas include:
- Pull-up/pull-down networks and voltage dividers in handheld/consumer electronics
- Biasing, current-limiting, and RC timing/filters in analog and mixed-signal circuits
- Power-management circuits (DC-DC converters, sensing networks) in portable devices
- Impedance matching and passive networks in compact RF front-ends
- General use in telecom, networking gear, and embedded systems with dense PCB layouts
Suitable for high-volume production and space-constrained applications.

It's a surface-mount (SMD) thick-film chip resistor in the 0402 (imperial) / 1005 (metric) package.