RESISTORSꢀCAPACITORSꢀCOILSꢀDELAY LINES
MINIATURE POWER FILM RESISTORS
Term.W is
RoHS
compliant
MG SERIES- 1/2W & 1W
FS SERIES - 1W, 2W, 3W
&
260°C
RoHS
compatible
Industry’s smallest power film resistors!
FEATURES
ꢀ Miniature sizes enable significant space savings
ꢀ Replaces wirewound types at reduced cost
ꢀ 0.1Ω to 1 Meg, standard tolerances: ±1%, ±2%, ±5%
(Series MG available to 0.1%)
Increased power is achieved by a special film process and
high grade alumina cores. The unique structure of these
materials also achieves increased working voltages and
superior pulse capability compared to typical film resistors.
The low inductance inherent in film construction enables use
at high frequencies thereby fulfilling a wider range of
applications compared to wirewound resistors. Series MG
are desgned for precision and semi-precision applications,
with tolerances available to 0.1% and TC’s available to
25ppm. Series FS are designed for semi-precision and
general purpose 1% to 5% applications (1% to 5% tolerance
with typical TC stability of 100ppm). Series FS resistors also
feature a flameproof coating as standard (optional on MG
series). Marking is stamped or color banded.
ꢀ All sizes available on horizontal or vertical tape
OPTIONS
ꢀ Options include increased voltages, custom marking, cut &
formed leads, high pulse (Opt. P), molded version (Opt. 49),
TC’s to 25ppm, Sn-Pb terminations, Military screening, etc.
L
D
H
d
SPECIFICATIONS
RCD
Resistance
Range
Max Voltage
Dielectric
Strength
D
d
Wattage
Type
L ± .025 [.8]
H (Min.)**
Rating*
200V
250V
350V
400V
500V
± .025 [.6]
± .003 [.08]
MG1/2 1/2W @ 25°C
1Ω to 1M
0.1Ω to 1M
0.1Ω to 1M
0.1Ω to 1M
0.1Ω to 1M
250V
500V
350V
500V
500V
.150 [3.81]
.250 [6.35]
.250 [6.35]
.420 [10.67]
.580 [14.7]
.066 [1.68]
.090 [2.3]
.090 [2.3]
.159 [4.0]
.200 [5.08]
.018 [.45]
.024 [.6]
.024 [.6]
.031 [.8]
.031 [.8]
.945 [24]
.945 [24]
MG1
F1S
F2S
F3S
1W @ 25°C
1W @ 70°C
2W @ 70°C
3W @ 70°C
.945 [24]
1.25 [31.7]
1.25 [31.7]
* Working voltage determined by E= (PR)1/2 , E not to exceed Max Voltage Rating. Consult factory for short time overload or surge voltage capability.
** Lead length dimension is for bulk packaged parts, consult Taping specifications for parts supplied on Tape&Reel
DERATING
TYPICAL PERFORMANCE
100
75
50
25
Specifications (1Ω-100K)
MG Series
FS Series
A= MG Series
B= FS Series
B
±100ppm/°C typ.,
25&50ppm avail.
A
Temperature Coefficient
±100ppm/°Ctyp.
0
25 50 75 100 125 150 175 200
AMBIENT TEMPERATURE (°C)
Insulation Resis. (min.)
Load Life (1000 hours)
Short-time Overload
Temperature Cycling
Moisture Resistance
Shock and Vibration
Effect of Soldering
10,000 MΩ
±1%
10,000 MΩ
±5%
P/N DESIGNATION:
F1S
- 102 - J T
W
RCD Type
±0.5%
±0.5%
Option Codes: Q, P, etc. (leave blank if std)
Resis.Code 0.1% - 1%: 3 signif. digits & multiplier
(R100=0.1Ω, 1R00=1Ω,10R0=10Ω,1000=100Ω,
1001=1K,1002=10K, 1003=100K,1004=1M)
Resis.Code 2%-5%: 2 signif. figures & multiplier
±0.5%
±1%
±1%
±2%
(R10=0.1Ω, 1R0=1Ω, 100=10Ω, 101=100Ω, 102=1K, 105=1M)
±0.2%
±0.2%
Tolerance Code: J=5%, G=2%, F=1%. In addition, tolerances
of 0.5%(D), 0.25%(C), and 0.1%(B) are available on MG Series
±0.5%
±0.5%
Packaging: B = Bulk, T = Tape & Reel
Voltage Coefficient
Operating Temp. Range
< .001%/V
-55°C to +175C
< .001%/V
-55°C to +200°C
Optional Temp. Coefficient: 25=25ppm, 50=50ppm,
101=100ppm, 201=200ppm (leave blank for standard)
Termination: W= Lead-free, Q= Tin/Lead
(leave blank if either is acceptable)
-
-
-
-
RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603 669 0054 Fax: 603 669 5455 Email:sales@rcdcomponents.com
FA070B Sale of this product is in accordance with GF-061. Specifications subject to change without notice.
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