参数资料
型号: NPS 2-T126 0.250 OHM 5%
厂商: Riedon
文件页数: 1/2页
文件大小: 0K
描述: RES .25 OHM 25W 5% DPAK
产品目录绘图: NPS2-T126 Front
NPS2-T126 Side
标准包装: 5
系列: NPS
电阻(欧姆): 0.25
功率(瓦特): 25W
复合体: 厚膜
温度系数: ±100ppm/°C
容差: ±5%
封装/外壳: TO-252-3,DPak(2 引线+接片),SC-63
尺寸/尺寸: 0.325" L x 0.320" W(8.26mm x 8.13mm)
高度: 0.114"(2.89mm)
端子数: 2
包装: 剪切带 (CT)
产品目录页面: 2292 (CN2011-ZH PDF)
其它名称: NPS2-T126-.25JCT
NPS2-T126-0.250JCT
NPS2-T126-0.250JCT-ND
NPS 2-T126
Power SMD Resistors
Resistances from 0.025Ohm to 10kOhms
Power Rating to 25Watt
Resistance Tolerances to ±1%
TCR to ±100ppm/°C
Load Stability to 0.5%
TO-126 Housing (D-Pak)
Solder Reflow Secure at 260°C / 20s
SPECIFICATIONS
Type
Terminals
NPS 2-T126
2
Resistance Range
0.025 to 0.049Ohms
0.05 to 0.099Ohms
0.1 to 0.99Ohms
1Ohms to 10kOhms
Power Rating
(with heatsink)
Thermal Resistance Rthj-c
25 W
6.0 K/W
Tolerances
(others upon request)
Stability
2% / 5%
0.5%
1% / 2% / 5%
Temperature Coefficient
(TCR 50ppm upon request)
±500 ppm/°C
±400 ppm/°C
±300 ppm/°C
±100 ppm/°C
Voltage Proof
Operating Temperature
Resistor Material
Substrate
Housing
Connector Material
Reflow soldering
2.0 kV DC
-40°C to 175°C
Thick Film
Al 2 O 3
Epoxy
Cu / Ni-flash / lead-free tinned
lead-free soldering 260°C / 20s
Ordering Information
Part Description: Part Type - Resistance - Tolerance
NPS 2-T126 1.1 Ohms 1%
Riedon Inc.
300 Cypress Avenue
Alhambra CA 91801
(626) 284-9901
(626) 284-1704
Page 83
07/13
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