Features
－ Advanced thin film technology.
－ Low TCR:lower than ±5ppm/°C.
－ Tolerance up to ±0.05%.
－ Power dissipation rating up to 5W.
－ Excellent overall stability: Class 0.10.
－ Wide resistance range: 0.1Ω to 22MΩ.
－ Very high ratio of performance to price.
 melf resistors
Quick Reference Data
Type RJM72P RJM73S RJM73P RJM74S RJM74P RJM16M RJM17M RJM18M
Metric type DIN: 0102 DIN: 0204 DIN: 0207 DIN: 0411
Rated dissipation   P70 0.125W 0.125W 0.25W 0.25W 0.50W 1.0W 2.0W 3.0W
Resistance range (Ω) 10 ~ 1M 0.1 ~ 10M 0.1 ~ 22M 0.1 ~ 22M
Resistance tolerance (%) J ( ±5 ); F ( ±1 ); D ( ±0.5 ); C ( ±0.25 ); B ( ±0.10 ); A5 ( ±0.05 )
Temperature coefficient
(ppm/°C)		 C2 ( ±50 ); C3 ( ±25 ); C5( ±15 ); C6 ( ±10 ); C7 ( ±5 )
Climatic category
(LCT/UCT/days)		 55 / 125 / 56
Operating voltage   Umax 200V 200V 250V 250V 300V 350V 400V 450V
Temperature range -55°C to 125°C
Insulation voltage (V) 300 300 300 300 600 700 800 900
Insulation resistance >1GΩ
Dimension (mm) L(±0.2) 2.2 3.5 5.5 5.9 8.6 11.6
L1(±0.2) 1.0 1.6 3.5 3.9 6.2 8.8
D(±0.2) 1.3 1.3 2.1 2.1 3.1 3.6
K(±0.1) 0.4 0.8 1.0 1.2 1.5 1.6
D1(±0.1) D+0/D-0.15 D+0/D-0.25 D+0/D-0.5 D+0/D-0.5 D+0/D-0.5 D+0/D-0.5
Soldering bath
(recommended)
(mm)		 S 1.0 1.6 2.6 2.8 5.6 8.2
W 2.0 2.5 2.5 2.8 3.2 4.0
H 2.0 2.5 2.5 2.8 3.8 4.5
Notice
  • Resistance out of range, tolerance and temperature coefficient match are under request.
  • RJM72 is still in trial production.

How to Order
RJM74P 10R D C6 T
Product type Resistance Value (Ω) Resistance
Tolerance (%)		 Temperature
coefficient (ppm/°C)		 Packaging
RJM72P 10 ~ 1M J (±5)
F (±1)
D (±0.5)
C (±0.25)
B (±0.10)
A5 (±0.05)		 C2 (±50)
C3 (±25)
C5 (±15)
C6 (±10)
C7 (±5)		 T (Taping Reel)
P (Bulk)
RJM73S
RJM73P		 0.1 ~ 10M
RJM74S
RJM74P
RJM16M		 0.1 ~ 22M
RJM17M
RJM18M		 0.1 ~ 22M

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