RMK22N1KB PDF预览

RMK22N1KB

更新时间: 2025-07-23 19:34:59
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RMK22N1KB 数据手册

 浏览型号RMK22N1KB的Datasheet PDF文件第2页浏览型号RMK22N1KB的Datasheet PDF文件第3页 
RMK 22N  
Vishay Sfernice  
www.vishay.com  
Wirebondable High Precision Single Value Thin Film Chip Resistors  
FEATURES  
• Small size 20 mils x 20 mils  
• Excellent temperature coefficient < 10 ppm/°C  
• Excellent stability 0.03 % after 2000 h at Pn at  
70 °C  
• Aluminum pads  
Actual Size  
• Wirebondable  
• Tolerance down to 0.01 %  
The demand for high precision, high stability microchips for  
both military and industrial environments is increasing with  
the growth and sophistication of modern hybrid circuitry.  
• High temperature (230 °C), see RMKHT datasheet  
(www.vishay.com/doc?60075)  
The RMK 22 series are single value resistor chips. They  
provide excellent long term stability 0.03 % (2000 h, rated  
power, at +70 °C) and low noise characteristics < 35 dB.  
• Material categorization: for definitions of compliance  
please see www.vishay.com/doc?99912  
SCHEMATIC AND PATTERN  
R
STANDARD ELECTRICAL SPECIFICATIONS  
RESISTANCE  
RANGE  
Ω
RATED POWER LIMITING ELEMENT  
TEMPERATURE  
COEFFICIENT  
ppm/°C  
TOLERANCE  
MODEL  
SIZE  
P70 °C  
VOLTAGE  
V
W
RMK 22N  
0202  
50 to 300K  
0.05  
100  
0.01, 0.02, 0.05, 0.1, 0.5, 1  
5, 10  
CLIMATIC SPECIFICATIONS  
MECHANICAL SPECIFICATIONS  
Operating temperature range  
-55 °C to +155 °C  
Resistive element  
Nichrome  
Storage temperature range  
-55 °C to +155 °C  
Passivation  
Silicon nitride  
Substrate material  
Bonding pads  
Silicon  
Aluminum  
DIMENSIONS in millimeters (mils)  
0.58 0.05  
0.58 0.05  
(23 2ꢀ  
(23 2ꢀ  
0.43  
0.47  
(17.2ꢀ  
(18.8ꢀ  
0.58 0.05 0.43  
Type A (Current)  
(23 2ꢀ (17.2ꢀ  
0.58 0.05 0.47  
(23 2ꢀ (18.8ꢀ  
Type B (New)  
0.125 min.  
(5 min.ꢀ  
0.08 min.  
(3.2 min.ꢀ  
0.08 min.  
(3.2 min.ꢀ  
0.10 min.  
(4 min.ꢀ  
Note  
Customer can get one or the other part, but positions of pads are similar  
Revision: 19-May-2022  
Document Number: 60064  
1
For technical questions, contact: sferthinfilm@vishay.com  
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT  
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000