RL1632H Series Cyntec Co., Ltd., RL1632H Series Datasheet - Page 2

• Manufacturer Part Number: RL1632H Series
• Description: Metal Foil with Ceramic Carrier Type Current Sensing Resistors
• Manufacturer: Cyntec Co., Ltd.

CYNTEC CO., LTD.
乾坤科技股份有限公司
4. Ratings
3-2 Marking
4-1 Specification
4-2 Maximum over current
4-3 Operation Temperature
Power Ratings*
Resistance Value**
Temperature Coefficient of Resistance
Resistance Tolerance
Insulation Resistance
Maximum Working Voltage (V)
Resistance value is marked on the top surface.
Note *：
Power ratings is based on continuous full load operation at rated ambient temperature of 70℃.
For resistors operated at ambient temperature in excess of 70℃, the maximum load shall be
derated in accordance with the following curve.
If maximum current so obtained exceed than 32A , use 32A as maximum current.
-55℃ to +125℃
I
=
〈
32 〉
R
[ ]
A
10
100
ms
0
Figure 2.：Power Temperature Derating Cure
-55
AMBIENT TEMPERATURE( )
Where
70
1/2 W
5 ~ 150mΩ
(≤10mΩ) 100ppm/℃
(>10mΩ) 50ppm/℃
±1% , ± 2% , ±5%
Over 100MΩ
( P*R)
I : maximum current
R : Nominal resistance value (Ω)
Interval 60 seconds minimum
125
1/2
℃
Ex.) 47mΩ → R047
100mΩ → R100
DOCUMENT : SR440000N
REVISION
PAGE
: 2 OF 8
: A1