参数资料
型号: Y4485V0004QT9R
厂商: Vishay Foil Resistors (Division of Vishay Precision Group)
文件页数: 3/5页
文件大小: 0K
描述: RES NET 1K OHM 2 RES 3-SMD
标准包装: 1
系列: DSMZ
电路类型: 分压器
电阻(欧姆): 1k
电阻数: 2
引脚数: 3
每个元件的功率: 50mW
容差: ±0.02%
温度系数: ±0.2ppm/°C
安装类型: 表面贴装
封装/外壳: 3-SMD,J 形引线
尺寸/尺寸: 0.160" L x 0.106" W(4.06mm x 2.69mm)
高度: 0.071"(1.80mm)
包装: 标准包装
工作温度: -55°C ~ 125°C
其它名称: Y4485-1K/1KBDKR
DSMZ (Z-Foil)
Vishay Foil Resistors
TABLE 2 - PERFORMANCE SPECIFICATIONS (Test Method Per MIL-PRF-914)
SPECIFICATIONS
Power rating at 70 °C
Maximum Working Voltage (each resistor)
Working Temperature Range
Thermal Shock
25 x (- 65 °C to + 125 °C)
Thermal Shock
5 x (- 65 °C to + 125 °C) and
Power Conditioning
1.5 rated power at 25 °C, 100 hours
DWV atmospheric pressure, 200 V (A.C.), 1 minute
Insulation Resistance 100 V (D.C.), 1 minute
Resistance to Soldering Heat
Moisture Resistance
+ 65 °C to - 10 °C; 90 % to 98 % RH; 0.1 x rated power, 240 hours
Shock (Specified Pulse)
100 G
Vibration, High Frequency
(10 Hz - 2000 Hz), 20 G
High Temperature Exposure
100 hours at 125 °C
Low Temperature Storage
24 hours at - 65 °C
Load Life Stability
2000 hours at + 70 °C; rated power
Short Time Overload
6.25 x Rated Power; 5 seconds
Low Temperature Operation
Weight
TYPICAL LIMITS
Entire package: 0.1 W
Each resistor: 0.05 W
25 V
- 65 °C to + 125 °C
? R = 0.01 % (100 ppm)
? Ratio = 0.005 % (50 ppm)
? R = 0.015 % (150 ppm)
? Ratio = 0.01 % (100 ppm)
Successfully passed
> 10 4 M ?
? R = 0.01 % (100 ppm)
? Ratio = 0.005 % (50 ppm)
? R = 0.02 % (200 ppm)
? Ratio = 0.005 % (50 ppm)
? R = 0.005 % (50 ppm)
? Ratio = 0.0025 % (25 ppm)
? R = 0.01 % (100 ppm)
? Ratio = 0.005 % (50 ppm)
? R = 0.01 % (100 ppm)
? Ratio = 0.005 % (50 ppm)
? R = 0.005 % (50 ppm)
? Ratio = 0.005 % (50 ppm)
? R = 0.005 % (50 ppm)
? Ratio = 0.005 % (50 ppm)
? R = 0.005 % (50 ppm)
? Ratio = 0.0025 % (25 ppm)
? R = 0.005 % (50 ppm)
? Ratio = 0.0025 % (25 ppm)
0.04 g
Document Number: 63121
Revision: 4-Feb-13
For any questions, contact: foil@vishaypg.com
www.vishayfoilresistors.com
3
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