風(fēng)華薄膜片式固定電阻器TH系列產(chǎn)品是屬于高精密薄膜貼片電阻器?風(fēng)華高精密薄膜電阻TH系列最高精度可達(dá)±0.05%,最低溫漂可達(dá)±5ppm/℃?風(fēng)華高精密貼片薄膜電阻器采用特殊鈍化材料,使其具有較高的耐腐蝕,耐沖擊等高可靠性特性,本文詳細(xì)介紹該系列的選型參數(shù)與產(chǎn)品電氣特性?
風(fēng)華薄膜片式固定電阻器TH系列產(chǎn)品特性如需下:
1.低溫度系數(shù)及高精度(±0.05%;±5ppm/℃)
2.適應(yīng)再流焊與波峰焊
3.具有抗硫化性能
4.符合RoHS指令要求
5.符合無(wú)鹵素要求
6.采用特殊鈍化材料,具有良好的耐濕性?耐腐蝕性?高可靠性
風(fēng)華薄膜片式固定電阻器TH系列產(chǎn)品參數(shù)范圍介紹:
1.產(chǎn)品體積有:0201,0402,0603,0805,1206,1210,2010,2512
2.產(chǎn)品阻值范圍:E24,E96等
3.額定功率:1/32W~1W
4.溫度系數(shù):TCR=±5ppm/℃,±10ppm/℃,±15ppm/℃,±25ppm/℃,±50ppm/℃
風(fēng)華薄膜片式固定電阻器TH系列產(chǎn)品選型參數(shù)明細(xì)表:
| 型號(hào) Type |
70℃下額定功率Rated Power at 70℃ |
元件極限電壓 Limiting Element Voltage |
最大過(guò)負(fù)荷電壓 Max .Overload Voltage |
阻值范圍 Resistance Range |
電阻溫度系數(shù) T.C.R(ppm/ ) |
||||
| ±0.05% | ±0.1% | ±0.25% | ±0.5% | ±1% | |||||
| 0201 | 1/32W | 15V | 30V | --- | 49.9 33KΩ Ω | ±25 ±50 | |||
| 0402 | 1/16W | 25V | 50V | 49.9Ω~4.99KΩ | ±5 | ||||
| 49.9Ω~30KΩ | 10Ω~47KΩ | ±10 | |||||||
| 10Ω~50KΩ | ±15 | ||||||||
| 49.9Ω~50KΩ | 10Ω~250KΩ | ±25 ±50 | |||||||
| 0603 | N:1/16W H:1/10W |
75V | 150V | 24.9Ω~15KΩ | ±5 | ||||
| 24.9Ω~200KΩ | 4.7Ω~200KΩ | ±10 ±15 | |||||||
| 24.9Ω~200KΩ | 4.7Ω~1MΩ | 1Ω~1MΩ | ±25 ±50 | ||||||
| 0805 | N:1/10W H:1/8W |
150V | 300V | 24.9Ω~30KΩ | ±5 | ||||
| 24.9Ω~330KΩ | 4.7Ω~510KΩ | ±10 ±15 | |||||||
| 24.9Ω~330KΩ | 1Ω~2MΩ | ±25 ±50 | |||||||
| 1206 | N:1/8W H:1/4W |
200V | 400V | 24.9Ω~50KΩ | ±5 | ||||
| 24.9Ω~470KΩ | 4.7Ω~510KΩ | ±10 | |||||||
| 4.7Ω~1MΩ | ±15 | ||||||||
| 1Ω~4MΩ | ±25 ±50 | ||||||||
| 1210 | N:1/4W H:1/3W |
200V | 400V | 24.9Ω~50KΩ | ±5 | ||||
| 24.9Ω~470KΩ | 4.7Ω~510KΩ | ±10 | |||||||
| 4.7Ω~1MΩ | ±15 | ||||||||
| 1Ω~4MΩ | ±25 ±50 | ||||||||
| 2010 | N:1/4W H:1/3W |
200V | 400V | 24.9Ω~50KΩ | ±5 | ||||
| N:1/4W H:1/3W H:1/2W |
200V | 400V | 24.9Ω~470KΩ | 4.7Ω~510KΩ | ±10 | ||||
| 4.7Ω~1MΩ | ±15 | ||||||||
| 1Ω~4MΩ | ±25 ±50 | ||||||||
| 2512 | N:1/2W | 200V | 400V | 24.9Ω~50KΩ | ±5 | ||||
| N:1/2W H:3/4W H:1W |
24.9Ω~470KΩ | 4.7Ω~510KΩ | ±10 | ||||||
| 4.7Ω~1MΩ | ±15 | ||||||||
| 1Ω~4MΩ | ±25 ±50 | ||||||||
以上為:風(fēng)華薄膜片式固定電阻器TH系列產(chǎn)品特性與產(chǎn)品選型參數(shù)介紹,產(chǎn)品正在持續(xù)更新中,如需要了解更多產(chǎn)品信息與產(chǎn)品訂購(gòu),請(qǐng)咨詢?cè)龠x客服?
