電阻CR系列也叫普通貼片電阻,規(guī)格從0201到2512,是市場上普及常用的電阻之一。由于它是印刷制程制造,生產(chǎn)成本低,材料價格也低,溫度系數(shù)PPM比真空鍍膜的薄膜電阻高,所以成本低廉。
CR系列電阻規(guī)格書:
項目產(chǎn)品類型(型號) | 額定功率(70°C) 跳線額定電流 | 工作溫度范圍 | 工作電壓 | 過載電壓 | 阻值范圍 | 溫標(biāo) (PPM/°C) | |
&plun;1% | &plun;5% | ||||||
CR-01 (0201) | 1/20W | -55 ~ +125°C | 25V | 50V | 1Ω - 10MΩ | &plun;200 | |
Jumper | 1A | 0Ω (<50mΩ) | - | ||||
CR-02 (0402) | 1/16W | -55 ~ +155°C | 50V | 100V | 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 20MΩ 20.5MΩ - 100MΩ | &plun;200 &plun;100 &plun;200 &plun;400 | |
Jumper | 1A | 0Ω (<50mΩ) | - | ||||
CR-03 (0603) | 1/10W | -55 ~ +155°C | 75V | 150V | 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 20MΩ 20.5MΩ - 100MΩ | &plun;200 &plun;100 &plun;200 &plun;400 | |
Jumper | 1A | 0Ω (<50mΩ) | - | ||||
CR-05 (0805) | 1/8W | -55 ~ +155°C | 150V | 300V | 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 20MΩ 20.5MΩ - 100MΩ | &plun;200 &plun;100 &plun;200 &plun;400 | |
CR-06 (1206) | 1/4W | 200V | 400V | ||||
Jumper | 2A | 0Ω (<50mΩ) | - | ||||
CR-10 (1210) | 1/3W | -55 ~ +155°C | 200V | 400V | 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 20MΩ 20.5MΩ - 39MΩ | &plun;200 &plun;100 &plun;200 &plun;400 | |
Jumper | 2.5A | 0Ω (<50mΩ) | - | ||||
CR-0A (2010) | 3/4W | -55 ~ +155°C | 200V | 400V | 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 20MΩ 20.5MΩ - 100MΩ | &plun;200 &plun;100 &plun;200 &plun;400 | |
Jumper | 3.5A | 0Ω (<50mΩ) | - | ||||
CR-12 (2512) | 1W | -55 ~ +155°C | 250V | 500V | 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 20MΩ 20.5MΩ - 100MΩ | &plun;200 &plun;100 &plun;200 &plun;400 | |
Jumper | 4A | 0Ω (<50mΩ) | - |