Part Details for WR04X3921FTL by Walsin Technology Corporation
Results Overview of WR04X3921FTL by Walsin Technology Corporation
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Space Technology
Environmental Monitoring
Aerospace and Defense
Renewable Energy
WR04X3921FTL Information
WR04X3921FTL by Walsin Technology Corporation is a Metal Glaze/Thick Film Resistor.
Metal Glaze/Thick Film Resistors are under the broader part category of Resistors.
Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.
Price & Stock for WR04X3921FTL
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
1292-WR04X3921FTLTR-ND
|
DigiKey | RES 3.92K OHM 1% 1/16W 0402 Min Qty: 10000 Lead time: 18 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$0.0015 | Buy Now |
|
DISTI #
WR04X3921FTL
|
IBS Electronics | RES THICK FILM 0402 3.92K OHM 1% 0.063W(1/16W) ±, 100PPM/C PAD SMD T/R Min Qty: 10000 Package Multiple: 1 | 10000 |
|
$0.0006 / $0.0006 | Buy Now |
|
DISTI #
SMC-WR04X3921FTL
|
Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 30000 |
|
RFQ | |
|
|
Chip 1 Exchange | INSTOCK | 589 |
|
RFQ |
Part Details for WR04X3921FTL
WR04X3921FTL CAD Models
WR04X3921FTL Part Data Attributes
|
|
WR04X3921FTL
Walsin Technology Corporation
Buy Now
Datasheet
|
Compare Parts:
WR04X3921FTL
Walsin Technology Corporation
Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 3920ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402, CHIP, LEAD FREE
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | WALSIN TECHNOLOGY CORP | |
| Package Description | CHIP | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8533.21.00.30 | |
| Construction | Rectangular | |
| JESD-609 Code | e3 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 155 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Height | 0.35 mm | |
| Package Length | 1 mm | |
| Package Style | SMT | |
| Package Width | 0.5 mm | |
| Packing Method | TR, Paper, 7 Inch | |
| Rated Power Dissipation (P) | 0.0625 W | |
| Rated Temperature | 70 °C | |
| Resistance | 3920 Ω | |
| Resistor Type | FIXED RESISTOR | |
| Size Code | 0402 | |
| 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 | 50 V |
Alternate Parts for WR04X3921FTL
This table gives cross-reference parts and alternative options found for WR04X3921FTL. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of WR04X3921FTL, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| WCR0402-3K92FI | TT Electronics Welwyn Components | Check for Price | RESISTOR, 0.063W, 1%, 100ppm, 3920ohm, SURFACE MOUNT, 0402, CHIP | WR04X3921FTL vs WCR0402-3K92FI |
| 0402WGF3921TDE | Royal Electronic Factory (Thailand) Co Ltd | Check for Price | Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 3920ohm, 50V, 1% +/-Tol, -100,100ppm/Cel, 0402, | WR04X3921FTL vs 0402WGF3921TDE |
| CR0402-10W-3921FPT-13 | VENKEL LTD | Check for Price | Fixed Resistor, Metal Glaze/thick Film, 0.1W, 3920ohm, 50V, 1% +/-Tol, -100,100ppm/Cel, 0402, | WR04X3921FTL vs CR0402-10W-3921FPT-13 |
| WR04X3921FDL | Walsin Technology Corporation | Check for Price | Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 3920ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402, CHIP, ROHS COMPLIANT | WR04X3921FTL vs WR04X3921FDL |
| CR0402-16W-3921FPT-13 | VENKEL LTD | Check for Price | Fixed Resistor, Metal Glaze/thick Film, 0.063W, 3920ohm, 50V, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0402, CHIP | WR04X3921FTL vs CR0402-16W-3921FPT-13 |
| 0402WGF3921C1E | Royal Electronic Factory (Thailand) Co Ltd | Check for Price | Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 3920ohm, 50V, 1% +/-Tol, -100,100ppm/Cel, 0402, | WR04X3921FTL vs 0402WGF3921C1E |
| RC0402FR-103K92L | YAGEO Corporation | Check for Price | Fixed Resistor, Metal Glaze/thick Film, 0.0625W, 3920ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402, CHIP | WR04X3921FTL vs RC0402FR-103K92L |
| CR-02FL63K92 | Viking Tech Corp | Check for Price | RES,SMT,THICK FILM,3.92K OHMS,50WV,1% +/-TOL,-100,100PPM TC,0402 CASE | WR04X3921FTL vs CR-02FL63K92 |
| RCG04023K92FKED | Vishay Intertechnologies | Check for Price | Fixed Resistor, Metal Glaze/thick Film, 0.063W, 3920ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402, CHIP | WR04X3921FTL vs RCG04023K92FKED |
| CR0402-16W-3921FPT | VENKEL LTD | Check for Price | Fixed Resistor, Metal Glaze/thick Film, 0.063W, 3920ohm, 50V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0402, CHIP | WR04X3921FTL vs CR0402-16W-3921FPT |
WR04X3921FTL Frequently Asked Questions (FAQ)
-
The recommended land pattern for WR04X3921FTL is a rectangular pad with a size of 0.5mm x 0.5mm, with a non-solder mask defined (NSMD) pad shape. This ensures proper soldering and minimizes the risk of solder bridging.
-
Handle WR04X3921FTL components by the edges or the body, avoiding touching the terminations or the component's surface. Use anti-static wrist straps, mats, or packaging to prevent electrostatic discharge (ESD) damage.
-
The maximum reflow temperature for WR04X3921FTL is 260°C, with a peak temperature not exceeding 240°C for more than 20 seconds. Exceeding this temperature may cause damage to the component.
-
Yes, WR04X3921FTL is designed for high-frequency applications up to 6 GHz. However, it's essential to follow proper PCB design and layout guidelines to minimize signal loss and ensure optimal performance.
-
Store WR04X3921FTL components in a dry, cool place with a temperature range of 10°C to 30°C and relative humidity below 60%. Avoid exposing the components to direct sunlight, moisture, or extreme temperatures.