Carbon Film Resistors
Carbon Film Resistors
Type:
ERDS1 (0.5 W)
ERDS2 (0.25 W)
ERD25 (0.25 W)
■ Features
●
●
●
●
●
Discontinued
Reliability ....................
Automatic insertion ....
Marking ......................
Flame Retardant ........
Reference Standard ...
High reliability by using carbon film
Taping style for automatic inserting machines
4 color code marking
Using UL 94 V-0 approved coating for flame retardant type
IEC 60115-2, JIS C 5201-2
■ Explanation of Part Numbers
Product
Code
Carbon
Film
Resistors
1
2
3
4
5
6
7
8
9
10
11
E
R
D
S
1
T
J
1
0
3
T
Power Rating
at 70 °C Amb.
0.5 W
S1
0.25 W
S2
0.25 W
25
Special Feature and/or
Cut & Formed Style (Type)
T
V, FV
F
Standard (Straight leads)
Radial formed (S1, 25)
Flame-retardant
Resistance Value
Resistance
Tolerance
J
0
The first two digits are
significant figures of
resistance and the third
one denotes number of
zeros following.
Decimal point expressed by R as 4.7 액= 4R7.
(*Nil for Jumper)
±5 %
Jumper
Suffix for Packaging and
/or Cut & Formed Leads
Nil
T
V
P
■ Construction
Standard bulk
packing
Standard taped
box (26 mm axial
or Radial)
Standard taped
& box (52 mm axial)
Lead formed
Flame retardant
■ Dimensions in mm (not to scale)
H
L
fD
H
Primary coating
Lead wire
1st significant figure.
Spiralling
fd
2nd significant figure.
Multiplier
Carbon film
(Metal film for 4.3 액 or less)
Insulative
coating
Tolerance
See Page ER131 for color code indication
Standard Quantity : 2000 pcs.
Standard:
Epoxy resin
H
Mass
(Weight)
[mg/pc.]
20 min.
228
20 min.
107
20 min.
228
Dimensions (mm)
Flame retardant
Silicone resin
(UL94V-0
approved)
High thermal
conductive ceramic
core
End cap
Marking
Type
L
fD
fd
ERDS1T
ERDS1F
6.35 –0.35 2.30 –0.30 0.60
ERDS2T
ERDS2F
3.20
ERD25T
ERD25F
6.35 –0.35 2.30 –0.30 0.60
+0.65
±0.20
+0.65
+0.50
+0.20
1.70 –0.10
+0.50
0.45
±0.05
±0.05
±0.05
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Feb. 2006
Discontinued
Carbon Film Resistors
■ Ratings
Type
Power
Rating
at 70 °C
(W)
Limiting
Element
Voltage
(Maximum
(1)
RCWV)
(V)
Maximum
Dielectric
Maximum
Standard Resistance
Intermittent
Overload
Withstanding
(2)
Resistance Tolerance
Overload
(3)
Voltage
Voltage
(%)
Value
Voltage
(VAC)
(V)
(V)
0.5
300
600
E24
1
1 M
300
250
500
2.2 M
750
E24
±5(J)
1
200
Jumper
ERDS2T0
Rated Current : 2 A,
1 M
Resistance : < 50 m액
500
ERD25T
ERD25F
(Flame Retardant)
±5(J)
350
0.25
0.25
300
600
3.3 M
750
E24
±5(J)
1
350
Jumper
ERD25T0
max.
3.3 M
750
ERDS2T
ERDS2F
(Flame Retardant)
min.
500
ERDS1T
ERDS1F
(Flame Retardant)
Resistance
Range
(액)
Rated Current : 2 A,
1 M
Resistance : < 50 m액
(1) Rated Voltage=앀Power Rating҂Resistance Value or Limiting Element Voltage (max. RCWV), whichever is less.
(RCWV: Rated Continuous working Voltage).
(2) Overload (Short-time Overload) Test Voltage (SOTV) shall be determined from SOTV=2.5҂Power Rating or max. Overload Voltage listed above whichever less.
(3) Intermittent Overload Test Voltage (IOTV) shall be determined from IOTV=4҂Power Rating (IOTV=3҂Power Rating for ERDS2 type) or max. Intermittent Overload Voltage
listed above whichever less.
120
Rated Load (%)
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the figure on the right.
100
–55 °C
70 °C
80
60
40
20
155 °C
0
–60 –40 –20 0 20 40 60 80 100 120 140 160 180
Ambient Temperature (°C)
■ Performance Specifications
Characteristics
Specifications
Resistance Value range
T.C.R.
ERDS2
ERDS1, 25
4.3 액 or less
4.3 액 or less
Test Methods
Temperature
coefficient
–6
҂10 /°C (ppm/°C)
±350
4.7 액 to 62 k액
4.7 액 to 51 k액
–150 to –350
68 k액 to 200 k액
56 k액 to 430 k액
–150 to –500
220 k액 to 510 k액
470 k액 to 910 k액
–150 to –700
560 k액 or over
1 M액 or over
–150 to –1000
Resistance value at
room temperature
and room temperature +100 °C
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Feb. 2006
Discontinued
Carbon Film Resistors
■ Shape and Packaging
● Bulk type (Lead forming)
Standard forming
Type
D
Part Numbers
Std. Qty.
(PCS)
ERDS2TJ첸첸첸A
d
Carbon
Film R
H
L
P
ERD25TJ첸첸첸B
fD
L
3.2±0.2
2000
1.7
+0.65
+0.5
6.35 –0.35
ERDS1TJ첸첸첸B
P
+0.2
–0.1
2.3 –0.3
H
d
+1.5
–0.5
5.0±0.5
4.5
10.0±0.5
4.5–0.5
0.45
+1.5
0.6
Radial forming
H
h
L
d
Lead
Insulation
Coating
k
k
Type
Part Numbers
Std. Qty.
(PCS)
Carbon
Film R
ERD25VJ첸첸첸
ERD25FVJ첸첸첸
ERDS1VJ첸첸첸
ERDS1FVJ첸첸첸
2000
Type
Part Numbers
Std. Qty.
(PCS)
L
Carbon
Film R
ERD25FJ첸첸첸P
ERDS1FJ첸첸첸P
2000
6.35 –0.35
fD
L
+0.65
H
h
+0.5
k
6.35 –0.35 2.3 –0.3 20 min. 9.5 min. 2.0
j
±0.5
d
+2.0
6.0 –1.0
0.6
j
Self standing form
D
h
d
L
6.5±1.0
P
3.5±1.0
fD
+0.65
+0.5
2.3 –0.3
P
h
d
10.0±1.5
11.5±1.0
0.65
0.8
● Axial taping type
Shape
6±1
L
0.5 max.
0
L1
0.8 max.
L2
1 max.
P
fD
P
0.5 max.
fd
3.2 min.
1
2
3
4
L
max.
3.4
3.4
6.5
6.5
fD
max.
1.9
1.9
2.5
2.5
fd
0.45
0.45
0.6
0.6
P
±0.3
5.0
5.0
5.0
5.0
W
W0
26+1
–0
52±1
+1
26 – 0
52±1
41.5 max.
64.5±0.5
41.5 max.
64.5±0.5
쪧 |L1– L 2|
很抱歉,暂时无法提供与“ERD-S2TYJ152T”相匹配的价格&库存,您可以联系我们找货
免费人工找货