가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 541-RWR81S2R21FRB12-ND | 49 | 1 | Bulk | ||||||||
| TTI | RWR81S2R21FRB12 | 100 | 100 | Box | 13h | |||||||
| New Yorker Electronics | RWR81S2R21FRB12 | 0 | 100 | 20h | ||||||||
| Avnet | RWR81S2R21FRB12 | 0 | 100 | 13h | ||||||||
| Arrow Electronics | RWR81S2R21FRB12 | 0 | 100 |
대체 부품
Price @ 1000
$ 5.064
$ 7.145
$ 7.145
Stock
441
700
700
Authorized Distributors
5
3
3
Resistance
2.21 Ω
2.21 Ω
2.21 Ω
Mount
Through Hole
Through Hole
Through Hole
Case/Package
Ceramic
Axial
Axial
Tolerance
1 %
1 %
1 %
Power Rating
1 W
1 W
1 W
Composition
Wirewound
Wirewound
Wirewound
Temperature Coefficient
50 ppm/°C
50 ppm/°C
50 ppm/°C
관련 부품
VishayRS01A2R000FE12
Fixed Resistor, Wire Wound, 1W, 2ohm, 1.4142V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
VishayRS01A2R000FB12
Fixed Resistor, Wire Wound, 1W, 2ohm, 1.4142V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
VishayRW81U2R00FB12
Fixed Resistor, Wire Wound, 1W, 2ohm, 1.4142V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
VishayRW70U2R00FB12
Fixed Resistor, Wire Wound, 1W, 2ohm, 1.4142V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
VishayRWR81S2R00FSB12
Fixed Resistor, Wire Wound, 1W, 2ohm, 1.4142V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
VishayRWR81S2R00FRB12
Military MIL-PRF-39007RWR81S FIXED RESISTOR Axial Through Hole Resistor ±1% ±50ppm/C 2Ohm 1W
설명
유통업체에서 제공한 Vishay RWR81S2R21FRB12에 대한 설명입니다.
Fixed Resistor, Wire Wound, 1W, 2.21ohm, 1.4866V, 1% +/-Tol, 50ppm/Cel, Through Hole Mount
RWR81S Series 2.21 O ±1% 1 W ±50 ppm/°C Axial Military Wirewound Resistor
Res Wirewound 2.21 Ohm 1% 1W ±50ppm/°C 0.01% AXL Thru-Hole Bulk
Axial FIXED RESISTOR Military MIL-PRF-39007RWR81S 0.085Diax0.250L 2.16mmx6.35mm 1W 2.21Ohm ±50ppm/C
제조업체 별칭
Vishay에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Vishay는 다음 이름으로도 알려져 있습니다:
- VIS
- VISH
- VISHAY INTERTECHNOLOGY INC
- Vishay Thin Film
- Vishay Intertechnology
- VISHA
- Vishay Semiconductors
- VISAHY
- Vishay Intertech
- VISHY
- VISHAY INTERTECHNOLOGY ASIA PTE LTD
- Vishay Intertechnologies
- Vishay General Semiconductor - Diodes Division
- Vishay Semiconductor Opto Division
- VSHAY
- VISH/IR
- VSHY
- VSH
- VISHAY INTERTECHNOLOGY ASIA PT
- VISHAY ELECTRONIC
- VISHAY AMERICAS INC
- Vishay Semiconductor Diodes Division
- VISHAY OPTO
- VISHAY FOIL RESISTORS
- Vishay Polytech
- Vishay Semiconductor
- Vishay Sfernice
- Vishay Siliconix
- Vishay Dale
- Vishay BCcomponents
- Vishay Angstrohm
- Vishay Draloric
기술 사양
Physical
Case/PackageCeramic
Contact PlatingLead, Tin
MountThrough Hole
Number of Terminals2
Technical
CompositionWirewound
Failure Rate0.01 %
FeaturesMilitary, Moisture Resistant
Max Operating Temperature250 °C
Max Power Dissipation1 W
Military StandardMIL-PRF-39007
Min Operating Temperature-55 °C
Number of Terminations2
PackagingBulk
Power Rating1 W
Resistance2.21 Ω
Temperature Coefficient50 ppm/°C
TerminationAxial
Tolerance1 %
Working Voltage1.4866 V
Dimensions
Diameter2.16 mm
Lead Diameter508 µm
Lead Length38.1 mm
Length6.35 mm