PRELIMINARY
FLAMEPROOF POWER METAL OXIDE RESISTORS
MINIATURE 1 WATT, 3 WATT
RESISTORS
wCOILS wDELA
LINES
Y
FS SERIES
FEATURES
r
High power in miniature size
r
Replaces wirewound types at significant cost savings
r
Flameproof non-inductive construction.
r
Wide resistance range: 0.1Ω to 1 Meg.
r
Pulse withstanding construction available
r
Standard tolerances: ±1%, ±2%, ±5%
r
Available on Tape & Reel.
Increased power is achieved by a special film process and high
grade alumina cores. The unique structure of these resistive
materials also offers improved stability under overload and surge
conditions.
Terminations are welded for increased durability and negligible
noise levels. Marking is stamped or color banded.
Coating is resistant to most flux removers and cleaning solvents
but should not be brushed while wet. Consult factory for
application assistance.
←
H
→
←
L
→
d
↓
↑
→
D
←
PERFORMANCE
DIMENSIONS
RCD
Type
L±.025
[.8]
.250
[6.35]
.59 [15]
D±.025
[.6]
d±.004
[.1]
H (Min.)
Tem perature Coefficient
Insulation Resistance (m in)
Load Life (1000 hou rs)
F1S
.090 [2.3]
.024 [.6]
1.02 [.26]
Short-tim e Overload
.21 [5.3]
.031 [.8]
1.33 [.34]
Tem perature Cycling
M oisture Resistance
±100PPM Typ.
10,000 M W
±5% + 0.05
Ω
M AX.
±0.5% + 0.05
Ω
M AX..
±1% + 0.05
Ω
M AX.
±2% + 0.05
Ω
M AX.
±0.2% + 0.05
Ω
M AX.
±0.5% + 0.05
Ω
M AX..
.001% /V
0.1µV/V
-55°C to + 200°C
F3S
SPECIFICATIONS
Shock and Vibration
Wattage @ 70°C
1.0
3.0
Voltage Rating*
350V
350V
Dielectric Strength
Effect of Soldering
350V
Voltage Coefficient
500V
PR
, E should not
*
Rated continuous working voltage determined by E=
exceed value listed in column above. Consult factory for short time overload
or surge voltage capability.
√
Current Noise
Operating Tem p. Range
DERATING
% OF 70°C RATED POWER
75
50
25
0
25
50
-------------
100
P/N DESIGNATION:
RCD Type
F1S - 1001 - J
T
4-Digit Resis. Code:
3 signif.
digits & multiplier (R10=0.1Ω,
1R00=1Ω, 1000=100Ω, 1001=1KΩ
100
125
150
175
200
225
230°
250
275
AMBIENT TEMPERATURE (°C)
75
Tolerance Code:
J=5%, G=2%, F=1%
Packaging:
B = Bulk, T = Tape & Reel
70
RCD Components Inc.,
520 E. Industrial Park Dr., Manchester, NH USA 03109
Tel: (603) 669-0054 Fax:(603) 669-5455 E-mail: rcdcompinc@aol.com www.rcd-comp.com
FAXXX specifications subject to change without notice
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