HDN (Military RNR/RNN)
Vishay Angstrohm
Metal Film Resistors, Military/Established Reliability,
Hermetically-Sealed, MIL-PRF-55182 Qualified, Precision,
Type RNR, Characteristics E and C
FEATURES
Qualified to MIL-PRF-55182 characteristics E and C
(E only for RNR75)
Performance
exceeds
MIL-PRF-55182
the
requirements
of
“S” level reliability
Hermetic glass enclosure is impervious to harmful
environments
Inert gas filled
For the highest degree of reliability, stability and uniformity
of construction, Vishay Angstrohm hermetically-sealed metal
film resistors are unquestionably the first choice. The true
glass-to-metal hermetic enclosure seals the resistor element
in an inert gas atmosphere and protects it from virtually
all adverse environmental influences. The glass enclosure
will withstand in excess of 3000 psi external pressure without
leakage. The reliability and stability of Vishay Angstrohm
hermetically-sealed resistors have been established by
their use in nearly every military, missile, aerospace and
oceangraphy program having the most demanding
applications and the most hostile environments.
Low noise (- 40 dB)
• Standard lead on the RNR product is solderable and on the
RNN is weldable
• MODEL RNC: For characteristics E and C (per
MIL-PRF-55182) terminal model RNR shall be used as a
substitute.
For MIL-PRF-55182 characteristics J, H and K product,
see Vishay Dale’s ERC (Military RNC/RNR) datasheet
STANDARD ELECTRICAL SPECIFICATIONS
POWER
RESISTANCE RANGE (2)
MAXIMUM
MIL
RATING
TOLERANCE WORKING
SPEC.
(4)
VOLTAGE
±%
± 50 ppm/°C (1) ± 25 ppm/°C (1)
SHEET P70 °C P125 °C
V
W
W
(C)
(E)
VISHAY
ANGSTROHM
MODEL
MIL-PRF-55182
STYLE
HDN55,
HDN55..65 (5)
RNR55,
RNN55
01
0.125
0.10
0.1, 0.5, 1
200
10 to 1.21M
10 to 1.21M
M, P, R, S
HDN57,
HDN57..1 (5)
RNR57,
RNN57
02
0.25
0.125
1
250
49.9 to 200K
49.9 to 200K
M, P, R, S
HDN60,
HDN60..1 (5)
RNR60,
RNN60
03
0.25
0.125
0.1, 0.5, 1
250
10 to 2.49M
10 to 2.49M
M, P, R, S
HDN65,
HDN65..65 (5)
RNR65,
RNN65
05
0.50
0.25
0.1, 0.5, 1
300
24.9 to 4.99M
24.9 to 4.99M
M, P
HDN70,
HDN70..4(5)
RNR70,
RNN70
06
0.75
0.50
0.1, 0.5, 1
350
24.9 to 4.99M
24.9 to 4.99M
M, P
HDN75,
HDN75..1 (5)
RNR75,
RNN75
10
2.0
1.0
0.1, 0.5, 1
750
-
49.9 to 1.21M
M
LIFE
FAILURE
RATE (3)
Notes
(1)
Temperature characteristics E and C designate hermetically-sealed enclosure.
(2)
Standard resistance values should be selected from the Resistance-Tolerance Decade table. B tolerance available in all values.
(3)
Contact factory for current QPL failure rates.
(4)
Continuous working voltage shall be
(5)
Hot solder dipped leads.
www.vishay.com
56
P x R or maximum working voltage, whichever is less.
For technical questions, contact: ff2aresistors@vishay.com
Document Number: 66001
Revision: 05-Sep-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
