使用TO-220封裝的20W功率電阻,提供了節省空間的電源設計,可應用於電子電力設備,高速開關電源,緩衝回路,電壓管理,VHF放大器,UPS用電阻,電子負載,電子減速係統,電動車燃料電池等等。
TO-220 Power Resistors
封裝: TO-220
功率: 20W電阻
阻值範圍: 0.05 ~ 10K Ω 可選
誤差: ± 0.5% , ± 1% , ± 2% , ± 5%可選
TCR溫度係數:±50 ,±100 ,±200 PPM/℃
功率電阻精度 阻值誤差範圍Resistance Tolerance
Codes Resistance Tolerance
D ±0.5%
F ±1%
G ±2%
J ±5%
K ±10%
大功率電阻低溫度係數TCR
Codes Type
D ±50PPM/℃
E ±100PPM/℃
F ±200PPM/℃
G ±300PPM/℃
功率電阻 典型阻值標示Resistance
Codes Type
R100 0.1Ω
0100 10Ω
4700 470Ω
1001 1000Ω
1002 10000Ω
Features:
20 Watts at 25°C case temperature heat sink mounted
TO-220 style power package
Molded case for protection and easy to mount
Electrically isolated case.
Non-Inductive design
Applications:
High Speed Switching Power Supplies
Snubber Circuits
Load Resistor for Pulse Generators
Voltage Regulation
VHF Amplifiers
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