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FR1W

Description
FIXED FUSIBLE RESISTORS
File Size569KB,1 Pages
ManufacturerABCO
Websitehttp://www.abco.co.kr/eg_htm/index.htm
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FR1W Overview

FIXED FUSIBLE RESISTORS

FR
SERIES
FIXED FUSIBLE RESISTORS
FEATURES
Provide an excellent fusing characteristic for CIRCUIT protection in
case of overload or component failure.
Opening th circuit safety without burning and flaming at
a emergency overload due to make use of flame proof coating.
Coating Color: Gray(FR 1/4W, 1/2W, 1W, 2W)
Marking: Color Code
TAPING DIMENSIONS
L2 0.5Max
¿
d
¿
D
Unit: mm
L1
d
0.58
0.58
0.70
0.70
0.80
0.80
0.80
0.80
L2
6.4
±
0.2
6.4
±
0.2
9.0
±
0.4
9.0
±
0.4
12.0
±
1.0
16.0
±
1.0
12.0
±
1.0
16.0
±
1.0
P
5.0
±
1.0
5.0
±
1.0
5.0
±
1.0
5.0
±
1.0
5.0
±
1.0
10.0
±
1.0
5.0
±
1.0
10.0
±
1.0
D
2.4
±
0.2
2.4
±
0.2
3.3
±
0.2
3.3
±
0.2
3.8
±
0.3
5.6
±
0.5
4.3
±
0.3
5.6
±
0.5
Type
W
52
±
1.0
52
±
1.0
52
±
1.0
52
±
1.0
64
±
1.0
64
±
1.0
64
±
1.0
64
±
1.0
P
FR 1/4W
FRS 1/2W
FR 1/2W
FRS 1W
23
±
1.0
23
±
1.0
21.5
±
1.0
21.5
±
1.0
26
±
1.0
24
±
1.0
26
±
1.0
24
±
1.0
L1
0.08Max
Type
P
FRS 2W R-J
W
L1
6
±
1
3.2Max
FR 1W
FR 2W
FRS 2W
FRS 3W
DIMENSIONS(mm)
W
5
±
0.5
H1
16.5
±
1.0
H
16.0
±
1.0
SELF-STANDING LEAD TYPE
M-FORMING TYPE
R-FORMING TYPE
Coating
D
16.5
±
1.0
12.7
±
1.0
±
2.5˚
D
12.7
±
0.5
3
±
0.5
3
±
0.5
6
±
1.0
20
±
1.0
FR 1/4W
FRS 1/2W
FR 1/2W
FRS 1W
FR 1W
FR 2W
FRS 2W
FRS 3W
0.25
0.5
0.5
1.0
1.0
2.0
2.0
3.0
250
250
250
300
300
300
300
300
0.22-1K
-25 ~ +155˚C
P
12.7
±
0.5
W
5
±
0.8
ø
0.7
±
0.05
ø
4
±
0.3
HOW TO ORDER
FR
1
1/2W
2
2E2
3
J
4
TB
5
FIXED RESISTORS
155
(1W, 2W, 3W)
(1/4W, 1/2W)
125
-25
0
20
40
60
80
100
120
140
160
235
CHARACTERISTICS
Characteristics
Short Time Over Load
Performance
Remark
Voltage Rating
×
2.5
5 Sec
350˚C / 3Sec
1000Hrs
1. ABCO Code
2. Power Rating
3. Resistance
4. Tolerance(
±
5% is standard)
5. Packing: TB is Tape & Ammo Box
±
(1%+0.05Ω)
±
(1%+0.05Ω)
±
(5%+0.05Ω)
30 Sec max.
Resistance To Soldering
Load Life
DERATING CURVE
70
100
Rated Load(%)
80
60
40
20
0
Ambient Temperature(˚C)
<
1Ω: P/PR = 25 Times
Fusing Characteristic
1Ω: P/PR = 16 Times
* P: Applied Power
PR: Power Rating
Residual Resistance
Over than 100 times of the nominal resistance
<
1Ω 60Sec max.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before your order and/or use.
83
18
±
1.0
Type
Power
Max. Open circuit Resistance
Operating
Rating(W)
Voltage(V)
Range
Temp. Range
E-24-J(
±
5%)
H
9.0
±
1.0
1.0max.
SPECIFICATIONS
11Max
6
±
0.5
H
1
16
±
1.0
6.0min.
14max.

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