ERL (Military RLR)
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Vishay Dale
Metal Film Resistors, Military/Established Reliability,
MIL-PRF-39017 Qualified, Type RLR
FEATURES
• Meets requirements of MIL-PRF-39017
• Failure rate: Verified failure rate (contact factory for current
level)
• Epoxy coated construction provides superior moisture
protection
• Traceability of materials and processing
• Monthly lot acceptance testing
• Very low noise (- 40 dB)
• Extensive stocking program at distributors and factory in
± 1 % and ± 2 % tolerances
• Vishay Dale has complete capability to develop specific
reliability programs designed to customer requirements
STANDARD ELECTRICAL SPECIFICATIONS
MIL-PRF-39017
STYLE
MIL
SPEC.
SHEET
POWER
RATING
70 °C
W
ERL05,
ERL05..19 (3)
RLR05
05
0.125
ERL07,
ERL07..23 (3)
RLR07
01
0.25
VISHAY
DALE
MODEL
RESISTANCE
RANGE (1)
4.7 to 301K
302K to 1M
1 to 9.76
10 to 3.01M
3.02M to 10M
TOLERANCE
±%
TEMPERATURE
COEFFICIENT
± ppm/°C
MAXIMUM
WORKING
VOLTAGE (4)
V
1, 2
100
200
1, 2
100
250
LIFE
FAILURE
RATE (2)
M, P, R, S
M, P, R
M
M, P, R, S
M, P, R
ERL20,
RLR20
02
0.50
4.3 to 3.01M
1, 2
100
350
M, P, R, S
ERL20..11 (3)
ERL32,
RLR32
03
1.0
1 to 2.7M
1, 2
100
500
M, P, R
ERL32..1 (3)
Notes
(1) Extended Resistance Range: DSCC has created a series of drawings intended to support extended resistance ranges left otherwise void by
the discontinuation of MIL-R-39008 RCR carbon composition resistors. Vishay Dale is listed as a resource on these drawings as follows:
MAXIMUM
DSCC
POWER RATING RESISTANCE
TEMPERATURE
VISHAY DALE
TOLERANCE
WORKING
DRAWING
P70 °C
RANGE
COEFFICIENT
MODEL
±%
VOLTAGE
NUMBER
W
± ppm/°C
V (4)
98020
ERL05..36, ERL05..37 (3)
0.125
1.1M to 22M
2, 5, 10
350
200
0.25
11M to 22M
2, 5, 10
350
250
99011
ERL07..100, ERL07..101 (3)
0.50
3.3M to 22M
2, 5, 10
350
350
98021
ERL20..36, ERL20..37 (3)
1.0
3M to 22M
2, 5, 10
350
350
98022
ERL32..36, ERL32..37 (3)
10 to 2.7M
100
2.0
1, 2, 5, 10
500
97004
ERL62..1, ERL62..2 (3)
350
3M to 22M
• Low inductance: DSCC has created a drawing intended to support a resistor which exhibits low inductance over a frequency range of 1 MHz
to 30 MHz. Vishay Dale is listed as a resource on these drawings as follows:
DSCC
DRAWING
NUMBER
RESISTANCE
RANGE
MAXIMUM
INDUCTANCE
nH
TOLERANCE
±%
TEMPERATURE
COEFFICIENT
± ppm/°C
MAXIMUM
WORKING
VOLTAGE
V (4)
1 to 10
10
1, 2
100
250
11 to 49.9
8
These drawings can be viewed at: http://www.landandmaritime.dla.mil/Programs/MilSpec/ListDwgs.aspx?DocTYPE=DSCCdwg
Consult factory for current QPL failure rates
Hot solder dipped leads
Continuous working voltage shall be P x R or maximum working voltage, whichever is less.
96002
(2)
(3)
(4)
POWER
RATING
P70 °C
W
VISHAY DALE
MODEL
ERL07..62
0.25
TECHNICAL SPECIFICATIONS
PARAMETER
Voltage Coefficient, max.
Dielectric Strength
Insulations Resistance
Operating Temperature Range
Terminal Strength
Solderability
Weight
Revision: 11-Nov-13
UNIT
ppm/V
VAC
°C
lb
g
CONDITION
5/V when measured between 10 % and full rated voltage
RLR05 = 300; RLR07 and RLR20 = 500; RLR32 = 1000
109 min. dry; 1011 min. after moisture test
- 65 to + 150
2 lb pull test on RLR05; 5 lb pull test on all other sizes
Continuous satisfactory coverage when tested in accordance with MIL-STD-202, Method 208
RLR05 = 0.11; RLR07 = 0.35; RLR20 = 0.75; RLR32 = 1.50
Document Number: 31023
1
For technical questions, contact: ff2aresistors@vishay.com
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
