MRSERIES
FIXED METAL FILM RESISTORS
■FEATURES
• Precision performance, economical cost, improved stability
• Low temperature coefficient, low current noise
• Miniature size(MRS 1/2W)result in 50% space saving
• Coating Color: Light Blue (MR 1/8W~MR1/2W),
Light Green (MRS1/2W)
• Marking: Color Code
■TAPING DIMENSIONS
Unit: mm
Type
W
L1
d
L2
P
D
MR 1/8W
MR 1/6W
MR 1/4W
MRS 1/2W
MR 1/2W
52 1.0
52 1.0
52 1.0
52 1.0
52 1.0
24.5 1.0
24.5 1.0
23.0 1.0
23.0 1.0
21.5 1.0
0.45 0.02
0.45 0.02
0.58 0.02
0.58 0.02
0.70 0.02
3.2 0.2
3.2 0.2
6.4 0.2
6.4 0.2
9.0 0.4
5.0 1.0
5.0 1.0
5.0 1.0
5.0 1.0
5.0 1.0
1.8 0.2
1.8 0.2
2.4 0.2
2.4 0.2
3.3 0.2
■SPECIFICATIONS
Resistance Range
Power Rating
Type
Max. Working
Voltage(V)
Max. Overload
Voltage(V)
Rating
Ambient Temp.
Operating
Temp. Range
E-96-F( 1%),
D( 0.5%), C( 0.25%)
E-24-J( 5%),
G( 2%)
(W)
MR 1/8
MR 1/6
MR 1/4
MRS 1/2
MR 1/2
0.125
0.167
0.25
0.5
150
150
250
300
300
300
300
500
600
600
10-560K
10-560K
10-560K
10-560K
10-560K
4.7-560K
4.7-560K
4.7-560K
4.7-560K
4.7-560K
-55˚C~
+155˚C
+70˚C
0.5
*Consult factory for resistance values outside of above standard range & tolerance.
•
**Voltage rating is determined by E= P R, E should not exceed Max. Working Voltage.
■CHARACTERISTICS
■HOW TO ORDER
Characteristics
Short Time Over Load
Dielectric Withstanding Voltage
Resistance To Soldering Heat
Terminal Strength
Performance
(1.0%+0.05Ω)
(1.0%+0.05Ω)
(1.0%+0.05Ω)
(1.0%+0.05Ω)
(5.0%+0.05Ω)
(2.0%+0.05Ω)
MR
1/8W
10Ω
3
J
TB
1
2
4
5
1. ABCO Code
2. Power Rating
3. Resistance
4. Tolerance( 0.25%, 0.5%, 1%, 2%, 5%)
5. Packing: TB is Tape & Ammo Box
Moisture Resistance
Load Life
FXDEITORS
Load Stability 1000 Hrs. at 70˚C
Temperature Coefficient
■DERATING CURVE
100
-1
-0.5
0
100
50
0
80
60
40
155
160
0.5
1
-50
20
-100
-55
40
70 80
120
100
1K
10K 100K 1M
10
100
1K
10K 100K 1M
Norminal Resistance(Ω)
Norminal Resistance(Ω)
Ambient Temperature(˚C)
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before your order and/or use.
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