Overview
The RTT03R390FTP is a chip Resistor Surface Mount made by RALEC in a 0603 package with 2 pins. -55℃~+155℃ 100mW 390mΩ 75V Thick Film Resistor ±1% ±600ppm/℃ 0603 Chip Resistor - Surface Mount ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (Resistor_SMD:R_0603_1608Metric, from KiCad's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C103894).
Symbol
Footprint
Parameters
7- Operating Temperature
- -55℃~+155℃
- Power(Watts)
- 100mW
- Resistance
- 390mΩ
- Temperature Coefficient
- ±600ppm/℃
- Tolerance
- ±1%
- Type
- Thick Film Resistor
- Voltage-Supply(Max)
- 75V
Order codes
1- RTT03R390FTPLCSC C103894
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ralec/RTT03R390FTP" title="RTT03R390FTP in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ralec/RTT03R390FTP.jpg" alt="RTT03R390FTP" width="1200" height="900">[](https://pcbkit.io/parts/ralec/RTT03R390FTP)Questions
Is there a KiCad symbol and footprint for the RTT03R390FTP?
Yes. The symbol is Device:R and the footprint Resistor_SMD:R_0603_1608Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RTT03R390FTP?
0603, with 2 pins. Its footprint is drawn on this page.
Where is the RTT03R390FTP datasheet?
RALEC publishes it: the Datasheet link on this page opens it.
Where can I order the RTT03R390FTP?
JLCPCB lists it as part C103894, with 10 in stock; the sellers' links on this page open their listings.
What can replace the RTT03R390FTP?
Parts like it in the library: the 0603WAF390L by UNI-ROYAL, the GR0603F0R39T5G00 by GiantOhm, the RCWE0603R390FKEA by Vishay Intertechnology and the RS030R39F1/10W by HKR. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
80603WAF390L
0603-55℃~+155℃ 100mW 390mΩ 75V Thick Film Resistor ±1% ±800ppm/℃ 0603 Chip Resistor - Surface Mount ROHSUNI-ROYALChip Resistor - Surface MountGR0603F0R39T5G00
0603-55℃~+155℃ 100mW 390mΩ 75V Thick Film Resistor ±1% 0603 Chip Resistor - Surface Mount ROHSGiantOhmChip Resistor - Surface MountRCWE0603R390FKEA
0603-55℃~+155℃ 100V 200mW 390mΩ Thick Film Resistor ±1% ±100ppm/℃ 0603 Chip Resistor - Surface Mount ROHSVishay IntertechnologyChip Resistor - Surface MountRS030R39F1/10W
06030603 Chip Resistor - Surface Mount ROHSHKRChip Resistor - Surface MountCR0603FR390P05Z
0603-55℃~+155℃ 100mW 390mΩ Thick Film Resistor ±1% ±600ppm/℃ 0603 Chip Resistor - Surface Mount ROHSEver Ohms TechnologyChip Resistor - Surface MountPT0603FR-7W0R39L
0603Chip Resistor - Surface MountYAGEOSR731JRTTDR390F
0603-55℃~+155℃ 200mW 390mΩ Thick Film Resistor ±1% ±200ppm/℃ 0603 Chip Resistor - Surface Mount ROHSKOA Speer ElectronicsChip Resistor - Surface MountSR731JTTDR390F
0603-55℃~+150℃ 250mW 390mΩ Thick Film Resistor ±1% ±200ppm/℃ 0603 Chip Resistor - Surface Mount ROHSKOA Speer ElectronicsChip Resistor - Surface Mount