价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 738-RNF12FTC4K22CT-ND | 1,186 | 1 | Cut Tape | ||||||||
| Onlinecomponents.com | RNF12FTC4K22 | 0 | 2500 | Bulk | ||||||||
| Avnet | RNF12FTC4K22 | 0 | 2500 | 18h | ||||||||
| Master Electronics | RNF12FTC4K22 | 0 | 2500 | |||||||||
| Arrow Electronics | RNF12FTC4K22 | 0 | 2500 |
相关零件
Stackpole ElectronicsRNF14FTC4K22
Fixed Resistor, Metal Film, 0.25W, 4220ohm, 250V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
VishayMRS25000C4221FRP00
Fixed Resistor, Thin Film, 0.6W, 4220ohm, 350V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
VishayMRS25000C3921FRP00
MRS25 FIXED RESISTOR Axial Through Hole Resistor ±1% ±50ppm/C 3.92kOhm 0.6W
VishayMRS25000C4021FRP00
Fixed Resistor, Thin Film, 0.6W, 4020ohm, 350V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
Stackpole ElectronicsRNF14FTC4K12
Fixed Resistor, Metal Film, 0.25W, 4120ohm, 250V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
Yageo GroupMFR-25FBF52-4K22
Fixed Resistor, Metal Film, 0.25W, 4220ohm, 250V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount
描述
由其分销商提供的 Stackpole Electronics RNF12FTC4K22 的描述。
Fixed Resistor, Metal Film, 0.5W, 4220ohm, 350V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
Axial FIXED RESISTOR RNF 0.108Diax0.344L 2.75mmx8.75mm 0.5W 1/2W 4.22kOhm ±50ppm/C
Res Metal Film 4.22K Ohm 1% 0.5W(1/2W) ±50ppm/C Conformal Coated AXL T/R
RES, MF, 1/2W, 4.22 Kohm, 1%, 50 ppm
4.22K¦¸ ¡À1% 500mW ¡À50ppm/¡æ ,D2.8XL8.8MM 8.75mm
制造商别名
Stackpole Electronics 在全球拥有多个品牌，分销商可将其用作替代名称。Stackpole Electronics 也可称为以下名称：
- Stackpole Electronics Inc
- STACKPOLE
- SEI
- SEI ELECTRONICS
- SEI ELECTRONICS INC
- SEI STACKPOLE
- STA
- Stackpole Electronic
- STACKPOLE ELECTRONICS (SEI)
- SEI Stackpole Electronics
- STACKPO
- STACKPOLE ELECT
- SEI ELECT
- SEI Stackpole Electronics Inc
- Stackpole elec
- STACKPOLE/SEI
- Stackpole Electronics LLC
- STACKPOLE ELEC INC
- SEI(Stackpole Elec)
- Stackpole Electronics Incorpor
- STKPL
- SEI/STACKPOLE ELECT INC
- SEI STACK
- STACKPOLE TAIWAN ELECTRONICS
- STACKPOLE ELECTRONICS INC (VA)
技术规格
Physical
Case/PackageAxial
Contact PlatingCopper, Tin
MountAxial, Through Hole
Number of Terminals2
Technical
CompositionMetal Film
FeaturesFlame Retardant Coating
Max Operating Temperature155 °C
Max Power Dissipation500 mW
Min Operating Temperature-55 °C
Number of Terminations2
PackagingTape & Reel (TR)
Power Rating500 mW
Resistance4.22 kΩ
Temperature Coefficient50 ppm/°C
Tolerance1 %
Working Voltage350 V
Dimensions
Diameter2.75 mm
Lead Diameter650 µm
Length8.75 mm