### 物料型号
- NRN Series:这是电阻网络的系列名称。
### 器件简介
- LEADED SINGLE-IN-LINE “SIP” RESISTOR NETWORKS CONFORMAL COATED, LOW PROFILE:该系列为有引线单列直插式电阻网络,采用共形涂层,低轮廓设计。
- CERMET THICK FILM CONSTRUCTION:采用陶瓷金属厚膜结构。
- LOW PROFILE 5mm (.200" BODY HEIGHT):低高度5mm(0.200英寸)。
- WIDE RANGE OF RESISTANCE VALUES:提供广泛的电阻值。
- HIGH RELIABILITY AT ECONOMICAL PRICING:高可靠性,经济实惠。
### 引脚分配
- 4 PINS TO 13 PINS AVAILABLE:提供4至13个引脚的选项。
### 参数特性
- Rated Power per Resistor at 70°C:
- Common/Bussed: Isolated: Series: 125mW
- Ladder: Voltage Divider: Terminator: 75mW
- Operating Temperature Range:-55~+125°C
- Resistance Range:10 ~ 3.3Meg (E24 Values)
- Resistance Temperature Coefficient:
- ±100 ppm/C (10 ~2Meg)
- +200 ppm/°C (Values> 2Meg)
- TC Tracking:±50 ppm/°C
- Max. Working Voltage:100 V or Rated Power x Resistance, whichever is less
- Short Time Overload:±1%: JIS C-5202 5 5, 2.5 times max. working voltage for 5 seconds
- Load Life:%: JISC-5202 7.10, 1000 hrs at 7C wih rated power applied, 1.5 hrs. on and 0.5 hr. off
- Moisture Load Life:±3%:JIS C-520 7.9, 500 hrs. at 40°C and 90~ 95% RH with rated power applied, 1.5 hrs. on and 0.5 hr. off
- Temperature Cycle:±1%:JIS C-5202 7.4, 5 Cycles of 30 minutes at -25°C, 15 minutes at +25°C, 30 minutes at +70°C and 15 minutes at +25°C
- Soldering Heat Resistance:+1%:JIS C-5202 6.4, 260±5°C for 10±1 seconds, 3mm from the body
- Vibration:±1%: 12hrs. at max. 20Gs between 10 to 2kHz
- Insulation Resistance:10,000 mW min.at 100v
- Solderability:Per MIL-R-83401
### 功能详解
- POWER DERATING CURVE:For resistors operating in ambient temperatures above 70oC, power rating should be derated in accordance with the curve shown.
### 应用信息
- 该电阻网络适用于需要多个精确电阻值的应用场合,如电压分压、终端电阻匹配等。
### 封装信息
- No. of PINS:引脚数量从4到13不等,具体尺寸如下:
- 4:10.2mm
- 5:12.7mm
- 6:15.3mm
- 7:17.8mm
- 8:20.4mm
- 9:22.9mm
- 10:25.4mm
- 11:28.0mm
- 12:30.5mm
- 13:33.1mm