LEADED RESISTOR
RD
SPEER ELECTRONICS, INC.
MINIATURE CARBON FILM
L
l
LEADED GENERAL PURPOSE
- Two times the power rating of the standard body
size.
- Suitable for automatic machine insertion
d
D
C
- Flameproof coating is available by adding “FP”
to the part number.
- Beige Body Color
DIMENSIONS (in/mm)
TYPE
L
(reference)
0.126
3.2
0.248
6.3
C
(max)
0.165
4.2
0.280
7.1
D
0.067±0.008
1.7±0.2
0.098±0.02
2.5±0.5
d
0.018±0.002
0.45±0.05
0.024±0.002
0.60±0.05
l
RDS2*
RD50SS*
1.18±0.12
30.0±3.0
*20 mm min. when ordered on poly
RATINGS
TYPE
POWER BODY
MAX
MAX
DIELECTRIC
RATING COLOR WORKING OVERLOAD WITHSTANDING
@70°C
VOLTAGE VOLTAGE
VOLTAGE
Ivory
0.25W
RDS2FP
RD50SS
0.5W
RD50SSFP
Green
Green
Lt. Brown
350 V
700 V
700 V
250V
500 V
300 V
to
+155°C
10Ω - 1.0 MΩ
2.2Ω - 1.0 MΩ
10Ω - 100KΩ
2.2Ω - 5.1 MΩ
OPERATING
TEMP.
RANGE
-55°C
RESISTANCE RANGE
G(±2%) E-24
10Ω - 330KΩ
2.2Ω - 1.0MΩ
J(±5) E-24
RDS2*
LEADED
COMPONENTS
ORDERING AND SPECIFYING INFORMATION
RDS2
TYPE
RDS2
RDS2FP
RD50SS
RD50SSFP
102
RESISTANCE
2 Significant figures
+
Multiplier
R indicates decimal
point on values < 10Ω
G
TOLERANCE
G
±
2.0%
J± 5.0%
T52
PACKAGING
RDS2 - T52, T26A, VT, MT, U
RDS2FP - T52, T26A, MT, U
RD50SS - T52, T26A, VTP, U
RD50SSFP - T52, T26A, VTP, U
NONE: Bulk
TELEPHONE:
814-362-5536
128
FAX:
814-362-8883
LEADED RESISTOR
RD
SPEER ELECTRONICS, INC.
MINIATURE CARBON FILM
PERFORMANCE CHARACTERISTICS
50
SURFACE TEMP. RISE (°C)
40
30
20
10
RD50SS
RDS2
0
25
50
75
100
POWER RATING (%)
PARAMETER
RDS2
RDS2FP
RD50SS
RD50SSFP
Temperature Coefficient
(ppm/°C) maximum
≤
10KΩ
> 10KΩ
≤
100KΩ
> 100KΩ
≤
330KΩ
> 330KΩ
Short-Time Overload
Resistance to Solder Heat
Moisture Resistance
Load Life 1000 Hrs.
Temperature Cycling
Vibration
Terminal Strength
Current Noise
Voltage Coefficent
Low Temperature Operation
+350 to -450
-700
-1000
-2000
±1%
±1%
±5%
±3%
±1%
±1%
±1%
< 1.0µv/v
< 50ppm
±(0.5%
+ 0.05Ω)
+350 to -450
-700
-1000
-2000
±1%
±1%
±5%
±3%
±1%
±1%
±1%
<1.0µv/v
<50ppm
±(0.5%
+ 0.05Ω)
TELEPHONE:
814-362-5536
129
FAX:
814-362-8883
LEADED
COMPONENTS
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