CMF-07 Vishay Intertechnology, CMF-07 Datasheet - Page 3

• Manufacturer Part Number: CMF-07
• Description: Military, MIL-R-10509 Qualified, Type RN, Military, MIL-R-22684 Qualified, Type RL, Very Low Noise, Very Low Voltage Coefficient, Controlled Temperature Coefficient
• Manufacturer: Vishay Intertechnology

CMF Military
Vishay Dale
Note: Commercial equivalents of military styles are available with higher power ratings. Consult factory.
www.vishay.com
50
TEMPERATURE COEFFICIENT CODE
MILITARY POWER RATING
VISHAY DALE
TEMPERATURE COEFFICIENT CODE
T-1
T-2
T-9
T-00
WATTAGE
0.125
0.05
0.10
0.25
0.50
1.0
CMF-55 (RN55)
CMF-60 (RN60)
CMF-65 (RN65)
CMF-70 (RN70)
For Technical Questions, contact [e-mail]
@ + 70 C
Metal Film Resistors, MIL Qualified
(D)
—
—
The increase in resistor surface temperature due to
rated load is shown in the chart above. Resistor
temperature = heat rise + ambient temperature.
HEAT RISE
100
80
60
40
20
0
TEMPERATURE
COEFFICIENT
0
0
CMF-55
CMF-07
0
0
1/10W
1/4 W
1/8 W
MIL-R-10509
100ppm/ C
200ppm/ C
50ppm/ C
25ppm/ C
CMF-60
CMF-20
1/2 W
1/4 W
1/8 W
MILITARY QUALIFIED
CMF-65
CMF-70
3/4 W
1/2 W
1/4 W
CMF-50 (RN50)
CMF-55 (RN55)
CMF-60 (RN60)
CMF-65 (RN65)
CMF-70 (RN70)
@ + 125 C
(C & E)
—
- 55 C to + 175 C
- 55 C to + 175 C
- 55 C to + 175 C
- 55 C to + 150 C
TEMPERATURE
RANGE
Document Number: 31027
MIL-PRF-22684
CMF-07 (RL07)
CMF-20 (RL20)
@ + 70 C
Revision 18-Oct-02
—
—
—
—