RCD HM55EL-1000-DT Hermetic sealed precision metal film resistor Datasheet

HERMETIC SEALED
PRECISION METAL FILM RESISTORS
HM SERIES
RoHS
RESISTORSCAPACITORSCOILSDELAY LINES
RCD HM70
Term.W is
RoHS
compliant
& 260°C
compatible
Industry’s widest range!
Tolerances to ±0.01%, TC’s to ±5ppm!
Hermetic enclosure enables exceptional environmental
stability and physical protection
Power levels are above equivalent military ratings!
Available on exclusive SWIFTTM delivery program!
Extremely low noise, thermal EMF, and voltage coefficient
RCD Series HM hermetically sealed precision metal film
resistors are designed for demanding applications including
high humidity, salt atmosphere, and other hostile environments. The improved environmental stability is achieved by
hermetically sealing the resistor element within the external
insulated tube.
The wide choice of resistance values, tolerances, and temperature coefficients exceeds the military range of MIL-PRF-55182,
enabling new opportunities for circuit designers.
OPTIONS
OPTION EK : Group A screening per Mil-R-10509
OPTION EL: Group A & B screening per Mil-R-10509
A variety of options are available including custom sizes,
formed leads, matched sets, non-standard values, special
lab testing/burn-in, increased power/voltage/pulse capability,
etc. Customized components are RCD’s specialty!
←
1.25 ± .25
[31.8 ± 6.35]
→←
L
→
↓
↑
d
↑
SPECIFICATIONS
Standard
Wattage Rating
MIL
Type1
70°C
HM55
HM60
HM65
HM70
HM75
1
RNC55
RNR55
RNN55
RNC60
RNR60
RNN60
RNC65
RNR65
RNN65
RNC70
RNR70
RNN70
RNC75
RNR75
RNN75
125°C
Military
Wattage Rating
70°C
125°C
Max.
Working
Voltage 2
Resistance
R an g e 2
Dimensions
L
D
d
.2W
.1W
.125W
.1W
200V
10Ω - 1M
.272 ± .024
[6.9 ± .6]
.123 ± .02
[3.1 ± .6]
.024 ± .002
[.6 ± .05]
.25W
.125W
.25W
.125W
250V
10Ω - 2M
.287 ± .024
[7.3 ± .6]
.134 ± .024
[3.4 ± .6]
.024 ± .002
[.6 ± .05]
.5W
.25W
.5W
.25W
300V
10Ω -10M
.630 ± .05
[16 ±1.2]
.236 ±.032
[6 ± 0.8]
.025 ± .002
[.635 ± .05]
1.0W
.5W
.75W
.5W
350V
10Ω -10M
.680 ± .062
[17.3 ± 1.57]
.250 ± .032
[6.35 ± 0.8]
.032 ±.002
[.8 ±.05]
2.0W
1.0W
2.0W
1.0W
500V
10Ω 10M
1.102 ± .062
[28 ± 1.57]
.395 ± .04
[10 ± 1]
..032 ±.002
[.8 ±.05]
MIL type given for reference only and does not imply MIL qualification or exact interchangeability.
2
PERFORMANCE CHARACTERISTICS*
Condition
DERATING
RCD Typ.
MIL-PRF-55182 Max.
5, 10, 15, 25, 50
.01%, .02%, .05%,
.1%, .25%, .5%, 1%
-65° to +175°C
25, 50ppm
-65° to +175°C
Moisture Resistance
.03%
.2%
2000 Hour Load Life*
.1%
.5%
Thermal Shock/Overload
.02%
.2%
Low Temp. Operation
.05%
.15%
Terminal Strength
.02%
.2%
TC (ppm/°C) **
Resistance Tolerance
Operating Temp. Range
Increased range available, consult factory
.1%, .5%, 1%
Dielectric Withstanding
.02%
.15%
Resis. to Solder Heat
.02%
.1%
Shock
.03%
.2%
Vibration
.02%
.2%
High Temp. Exposure
.2%
.5%
% OF RATED POWER
RCD
Type
↓
D
100
80
60
40
20
0
-65
50
P/N DESIGNATION:
75
100
125
150
AMBIENT TEMPERATURE (°C)
HM55
-
175
1001 - F T 10 W
RCD Type
Options: EK, EL (leave blank for std)
Resis. Code: 3 signif. figures & multiplier,
e.g. 1R00= 1Ω, 10R0=10Ω, 1000= 100Ω, 1001= 1KΩ, etc.
Tolerance Code: F=1%, D=0.5%, C=0.25%, B=0.1%,
A=0.05%, Q=0.02%, T=0.01%
Packaging: B = Bulk, T = Tape & Reel
Temp. Coef: 5=5ppm, 10=10ppm, 15=15ppm, 25=25ppm, 50=50ppm
Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable)
* Tested in accordance with MIL-PRF-55182 at applicable MIL power ratings.
** TC is measured +25 to +85°C, expanded range available
RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603-669-0054 Fax: 603-669-5455 Email:[email protected]
FA073B Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
60
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