For Parts Inquiries call (727) 344-9615
A Service Disabled Veteran Owned Small Business
© Copyright 2015 Integrated Publishing, Inc.

MIL-PRF-39009-1 Resistors, Fixed, Wire-Wound, \(Power Type, Chassis Mounted\), Nonestablished Reliability, And Established Reliability, Styles Rer60, Rer65, Rer70, And Rer75This specification covers the associated requirements for nonestablished reliability and established reliability styles RER60, RER65, RER70, and RER75 resistors. These resistors are inductively wound.

Pages 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8


img
. . . . . .
MIL-PRF-39009/1D
3.3 Power rating. The power rating shall be as specified in table II, based on full-load operation at an
ambient temperature of 25 °C, when mounted on the chassis specified in 4.4 (see 6.5).
TABLE II. Power rating.
Resistor
Power rating
style
(watts)
RER60
5
RER65
10
RER70
20
RER75
30
3.3.1 Power rating (free air). The free air (resistor not mounted on a chassis) power rating based on full
load operation at 25 °C shall be as specified in table III.
TABLE III. Power rating (free air).
Resistor
Power rating
style
(watts)
RER60
3
RER65
6
RER70
8
RER75
10
3.4 Resistance. The minimum and maximum nominal resistance values shall be as specified in
TABLE IV. Minimum and maximum nominal resistance values.
Resistor
Resistance values
style
Minimum
Maximum
Ohms
Ohms
0.10
3,320
RER60
0.10
5,620
RER65
0.10
12,100
RER70
0.10
39,200
RER75
4. VERIFICATION
4.1 Sampling and inspection. Sampling and inspection shall be in accordance with MIL-PRF-39009
and as specified herein.
4



For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business

© Copyright 2015 Integrated Publishing, Inc. Site Design & Marketing by Strategico.