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New High Precision Metal Film Resistors RN73R 0402 - 1210

2019.12.20

High Precision Metal Film Resistors RN73R [Tolerance ±0.05%~, low T.C.R.]

High Precision Thin Film Chip Resistors RN73H | KOA

High Precision Thin Film Chip Resistors RN73R series now offers size lineup from 0402 to 1210.
RN73R series features excellent environmental resistance and stability compared to conventional RN73 series.
The product achieves resistance tolerance ±0.05%~ and T.C.R. ±5×10-6/K~, for high precision circuit.
RN73R series is suitable for downsizing of devices by its high power ratings.
Application Examples: Industrial equipment, measurement equipment.

Type Power
Rating(W)
Rated
Ambient Temp. (°C)
Rated Terminal
Part Temp. (°C)
T.C.R.
(×10-6/K)
Resistance(Ω)
A:±0.05% B:±0.1% C:±0.25% D:±0.5% F:±1%
RN73R1E 0.063 85 90 ±10 - 47~10k 47~10k 47~10k 47~10k
±25 - 47~300k 47~300k 10~300k 10~300k
±50 - 47~300k 47~300k 10~300k 10~300k
RN73R1J 0.1 85 95 ±5 100~59k 100~59k - - -
±10 47~59k 47~59k 47~59k 47~59k 47~59k
±25 47~59k 15~1M 15~1M 10~1M 10~1M
±50 - 15~1M 15~1M 10~1M 10~1M
±100 - - - 10~1M 10~1M
RN73R2A 0.125 85 100 ±5 100~100k 100~100k - - -
±10 47~100k 47~100k 47~100k 47~100k 47~100k
±25 47~100k 15~1.5M 15~1.5M 10~1.5M 10~1.5M
±50 - 15~1.5M 15~1.5M 10~1.5M 10~1.5M
±100 - - - 10~1.5M 10~1.5M
RN73R2B 0.25 85 110 ±5 100~300k 100~300k - - -
±10 47~300k 47~300k 47~300k 47~300k 47~300k
±25 47~300k 15~1M 15~1M 10~1M 10~1M
±50 - 15~1M 15~1M 10~1M 10~1M
±100 - - - 10~1M 10~1M
RN73R2E 0.25 85 110 ±10 100~510k 100~510k 100~510k 100~510k 100~510k
±25 51~510k 15~1M 15~1M 10~1M 10~1M
±50 - 15~1M 15~1M 10~1M 10~1M
±100 - - - 10~1M 10~1M