Metal Film MELF Resistors
FEATURES
•
SURFACE MOUNT IN SIZES 0102 (0805), 0204 (1406) AND 0207 (2410)
•
HIGH RELIABILITY AEC-Q200 QUALIFIED (see part numbering system for details)
• THIN FILM CONSTRUCTION
• AVAILABLE IN PRECISION TOLERANCE AND TC (TO ±0.1% TOL. AND ±10PPM TC)
• ALL SIZES ARE AVAILABLE IN TAPE/REEL FOR AUTOMATIC MOUNTING
• SAC REFLOW SOLDERABLE (+260°C FOR 10 SECONDS)
• AVAILABLE IN ZERO OHM JUMPER
[See Pages 12 ~ 17 for Legacy Part Numbers]
STANDARD POWER SPECIFICATIONS
Type
Max. *1 Max. *2 Resistance
Power Rating
Working Overload Tolerance
at 70°C
Voltage Voltage
Code
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
±0.1% (B)
±0.25% (C)
±0.5% (D)
0102
±1% (F)
0.125W
150V
300V
(0805)
±0.5 (D)
±1% (F)
Size
±5% (J)
±1% (F)
±5% (J)
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
±0.1% (B)
±0.25% (C)
0.25W
200V
400V
±0.5% (D)
±1% (F)
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
±5% (J)
±1% (F)
±5% (J)
±100 (E)
Temperature
Coefficient
(ppm/°C)
±15 (N)
Resistance
Range (Ω)*3
100 ~ 56K
100 ~ 82K
49.9 ~ 200K
49.9 ~ 390K
8.2
~ 1M
NFR Series
Resistance
Values
Operating
Temperature
Range
±25 (C)
E-24 & E-96
NFR0102W
±50 (D)
E-24
E-24 & E-96
E-24
±100 (E)
40.2 ~ 1M
±10 (B)
49.9 ~ 20K
-55°C ~ +155°C
±15 (N)
10 ~ 300K
10 ~ 1M
E-24 & E-96
NFR0204V
0204
(1406)
±25 (C)
10 ~
3.4M
1.0 ~ 3.4M
10 ~ 1M
±50 (D)
1.0 ~ 1M
0.2 ~
3.4M
0.2
~
3.4M
0.1 ~
1M
0.1 ~
1M
E-24
E-24 & E-96
E-24
Continued Next Page
Meets Applicable Requirements of IEC 60115-1, IEC 60068
DIMENSIONS (mm)
Type
NFR0102
NFR0204
NFR0207
Size
0102
0204
0207
L
2.2 ± 0.1
3.5 ± 0.2
5.9 ± 0.2
D
C
1.10 ± 0.10 0.4 min.
1.40 ± 0.15 0.5 min.
2.20 ± 0.20 0.5 min.
C
L
D
1
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SPECIFICATIONS ARE SUBJECT TO CHANGE
Metal Film MELF Resistors
STANDARD POWER SPECIFICATIONS
Type
Size
Max. *1 Max. *2 Resistance
Power Rating
Working Overload Tolerance
at 70°C
Voltage Voltage
Code
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
±0.1% (B)
0207
±0.25% (C)
0.50W
300V
600V
(2410)
±0.5% (D)
±1% (F)
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
±5% (J)
±1% (F)
±5% (J)
Temperature
Coefficient
(ppm/°C)
±10 (B)
Resistance
Range (Ω)*3
49.9 ~ 20K
NFR Series
Resistance
Values
Operating
Temperature
Range
±15 (N)
10 ~ 300K
10 ~ 1M
10 ~
3.4M
1.0 ~ 3.4M
10 ~ 1M
1.0 ~ 1M
1.0 ~
3.4M
0.2 ~
3.4M
0.2 ~
3.4M
0.1 ~
1M
0.1 ~
1M
E-24 & E-96
-55°C ~ +155°C
NFR0207U
±25 (C)
±50 (D)
±100 (E)
E-24
E-24 & E-96
E-24
HIGH POWER SPECIFICATIONS
Type
Size
NFR0102P
0102
(0805)
Max. *1 Max. *2 Resistance
Power Rating
Working Overload Tolerance
at 70°C
Voltage Voltage
Code
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
±0.1% (B)
±0.25% (C)
±0.5% (D)
0.20W
200V
400V
±1% (F)
±0.5 (D)
±1% (F)
±5% (J)
±1% (F)
Temperature
Coefficient
(ppm/°C)
±15 (N)
Resistance
Range (Ω)*3
100 ~ 56K
100 ~ 82K
Resistance
Values
Operating
Temperature
Range
±25 (C)
E-24 & E-96
49.9 ~ 200K
49.9 ~ 390K
±50 (D)
8.2
~ 1M
E-24
E-24 & E-96
E-24
-55°C ~ +155°C
NFR0204G
0204
(1406)
0.40W
200V
±5% (J)
±0.1% (B)
±0.25% (C)
±15 (N)
±0.5% (D)
±1% (F)
±0.1% (B)
±0.25% (C)
±0.5% (D)
±25 (C)
±1% (F)
400V
±5% (J)
±0.1% (B)
±0.25 (C)
±0.5 (D)
±50 (D)
±1% (F)
±5% (J)
±1% (F)
±100 (E)
±5% (J)
Continued Next Page
±100 (E)
40.2 ~ 1M
10 ~ 300K
10 ~ 1.0M
10 ~
3.4M
1.0 ~ 3.4M
10 ~ 1.0M
1.0 ~ 1.0M
1.0 ~
3.4M
0.2 ~
3.4M
0.1 ~ 1.0M
E-24
E-24 & E-96
E-24
E-24 & E-96
E-24
E-24 & E-96
2
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SPECIFICATIONS ARE SUBJECT TO CHANGE
Metal Film MELF Resistors
HIGH POWER SPECIFICATIONS
Type
Size
Max. *1 Max. *2 Resistance
Power Rating
Working Overload Tolerance
at 70°C
Voltage Voltage
Code
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
±0.1% (B)
±0.25% (C)
±0.5% (D)
±1% (F)
0207
1.0W
350V
700V
±5% (J)
(2410)
±0.1% (B)
±0.25 (C)
±0.5 (D)
±1% (F)
±5% (J)
±1% (F)
±5% (J)
Temperature
Coefficient
(ppm/°C)
±15 (N)
Resistance
Range (Ω)*3
10 ~ 300K
10 ~ 1.0M
±25 (C)
10 ~ 3.4M
1.0 ~ 3.4M
10 ~ 1.0M
1.0 ~ 1.0M
1.0 ~
3.4M
0.2
~ 3.4M
±100 (E)
0.1 ~ 1.0M
NFR Series
Resistance
Values
E-24 & E-96
Operating
Temperature
Range
E-24 & E-96
E-24
E-24 & E-96
E-24
E-24 & E-96
E-24
-55°C ~ +155°C
NFR0207T
±50 (D)
ZERO OHM JUMPER SPECIFICATIONS
Type
NFR0102ZOTRQYF
NFR0204ZOTRQYF
NFR0207ZOTRQYF
Size
0102
0204
0207
Maximum Current
Max. current 2A
Max. current 2A
Max. current 4A
Maximum Resistance
Max. resistance 15mΩ
Max. resistance 15mΩ
Max. resistance 15mΩ
Operating
Temperature
Range
-55°C ~ +155°C
PART NUMBER SYSTEM (0.1%, 0.25%, 0.5%, 1% TOLERANCE E-24 & E-96 VALUES)
NFR 0204 V F 1213 C TR QY F
RoHS compliant
AEC-Q200 Qualified, suitable for automotive equipment, sourced to special
production and inspection at IATF-16949 certified production site
Tape & Reel Packaging
Temperature Coefficient Code: B = ±10ppm, N = ±15ppm, C = ±25ppm, D = ±50ppm, E=±100ppm
Resistance Code: First 3 figures are significant,
4th digit is the multiplier, “R”
indicates a decimal point.
Tolerance Code: B = ±0.1%, C = ± 0.25%, D = ±0.5%, F = ±1%
Power Rating Code: W = 0.125W, P = 0.2W, V = 0.25W, G = 0.40W, U = 0.50W, T = 1.0W
Size Code: See dimensions table
Series
PART NUMBER SYSTEM (5% E-24 VALUES)
NFR 0204 V J 103 E TR QY F
RoHS compliant
AEC-Q200 Qualified, suitable for automotive equipment, sourced to special
production and inspection at IATF-16949 certified production site
Tape & Reel Packaging
Temperature Coefficient Code: C = ±25ppm, D = ±50ppm, E=±100ppm
Resistance Code: First 2 figures are significant,
3rd digit is the multiplier, “R”
indicates a decimal point.
Tolerance Code: J = ±5%
Power Rating Code: W = 0.125W, P = 0.2W, V = 0.25W, G = 0.40W, U = 0.50W, T = 1.0W
Size Code: See dimensions table
Series
3
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SPECIFICATIONS ARE SUBJECT TO CHANGE
Metal Film MELF Resistors
ENVIRONMENTAL CHARACTERISTICS
Item
Temperature Coefficent
of Resistance (TCR)
Short Time Overload
Insulation Resistance
Specification
As specified
10Ω~ 270KΩ ±(0.1%+0.05Ω)
<10Ω & >270KΩ ±(0.15%+0.05Ω)
0102: ±(0.15%+0.05Ω)
>10GΩ
10Ω~ 270KΩ ±(0.25%+0.05Ω)
<10Ω & >270KΩ ±(0.5%+0.05Ω)
0102: ±(0.5%+0.05Ω)
10Ω~ 270KΩ ±(0.5%+0.05Ω)
<10Ω & >270KΩ ±(1%+0.05Ω)
0102: ±(2%+0.05Ω)
10Ω~ 270KΩ ±(0.25%+0.05Ω)
<10Ω & >270KΩ ±(1%+0.05Ω)
0102: ±(1%+0.05Ω)
10Ω~ 270KΩ ±(0.1%+0.05Ω)
<10Ω & >270KΩ ±(0.5%+0.05Ω)
0102: ±(0.5%+0.05Ω)
95% minimum coverage
10Ω~ 270KΩ ±(0.1%+0.05Ω)
<10Ω & >270KΩ ±(0.25%+0.05Ω)
0102: ±(0.25%+0.05Ω)
No breakdown or flashover
individual leaching area <5%
Total leaching area <10%
10Ω~ 270KΩ ±(0.25%+0.05Ω)
<10Ω & >270KΩ ±(0.5%+0.05Ω)
0102: ±(1%+0.05Ω)
±(0.25%+0.05Ω)
±(0.5%+0.05Ω)
±(0.5%+0.05Ω)
No visible damage on appearance
and marking.
No broken
No ignition of the tissue paper or
scorching of the pinewood board
NFR Series
[AEC-Q200 QYF Part Numbers]
Test Method
JIS-C-5201-1 4.8
IEC-60115-1 4.8
-55°C ~ +125°C, +25 is reference temperature
JIS-C-5201-1 4.13
IEC-60115-1 4.13
RCWV*2.5 or Max. Overload Voltage whichever is less for 5 seconds
JIS-C-5201-1 4.6
IEC-60115-1 4.6
Max. Overload Voltage for 1 minute
JIS-C-5201-1 4.25
IEC-60115-1 4.25.1
MIL-STD-202 Method 108
+70°C±2°C, RCWV for 1000 hrs with 1.5 hrs "ON" and 0.5 hrs "OFF"
Mil-Std-202 Method103
1000 hrs 85°C/85%RH with 10% rated power
Mil-Std-202 Method108
at +155°C for 1000 hours
AEC-Q200-005
Bend once for 60 seconds 2mm
JIS-C-5201-1 4.17
IEC-60115-1 4.17
J-STD-002
+245°C±5°C for 3 seconds
Mil-Std-202 Method210
+260°C for 10 seconds
JIS-C-5201-1 4.7
IEC-60115-1 4.7
1.42 times Max. Operating Voltage for 1 minute
JIS-C-5201-1 4.18
IEC-60068-2-58 8.2.1
+260°C±5°C for 30 seconds
JESD22 Method JA-104
-55°C ~
+125°C,
1000 cycles
Mil-Std-202 Method 213
Wave Form: Tolerance for half sine shock pulse.
Peak value is 100g's. Normal duration (D) is 6.
Mil-Std-202 Method 204
5g's for 20 minutes, 12 cycles each of 3 orientations, 10 ~ 2000Hz
AEC-Q200-002
Human body, 2KV
Mil-Std-202 Method 215
Add Aqueous wash chemical - OKEM Clean or equivalent. Do not use banned
solvents
AEC-Q200-006
Force of 1.8kg for 60 seconds
UL-94
V-0 or V-1 are acceptable. Electrical test not required
Endurance
Bias Humidity
High Temperature
Exposure
Board Flex
Solderability
Resistance to Soldering
Heat
Voltage Proof
Leaching
Temperature Cycling
Mechanical Shock
Vibration
ESD
Resistance to Solvents
Terminal Strength
Flammability
RCWV (Rated continuous working voltage) =
(P*R) or Maximum Operating Voltage whichever is less
4
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SPECIFICATIONS ARE SUBJECT TO CHANGE
Metal Film MELF Resistors
NFR0102 Single Pulse
NFR Series
Pulse Power (W)
Pulse Duration Time (sec.)
NFR0204/0207 Single Pulse (100Ω)
Pulse Power (W)
Pulse Duration Time (sec.)
5
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SPECIFICATIONS ARE SUBJECT TO CHANGE
