Thick Film Chip Resistors
NRC Series
FEATURES
• EIA STANDARD SIZING 0201(1/20W), 0402(1/16W), 0603(1/10W), 0805(1/8W),
1206(1/4W), 1210(1/3W), 2010(3/4W) AND 2512(1W)
• METAL GLAZED THICK FILM ON HIGH PURITY ALUMINA SUBSTRATE ..(CERMET)
PROVIDES UNIFORM QUALITY AND HIGH RELIABILITY
• DOUBLE GLASS OVERCOAT ASSURES STRONG MECHANICAL ..CONTRUCTION
AND LONG LIFE, NICKEL BARRIER PREVENTS LEACHING
• BOTH FLOW SOLDER AND REFLOW SOLDERING ARE APPLICABLE
*See Part Number System for Details
• ZERO OHM (JUMPER) CHIP IS AVAILABLE & TRIMMABLE TYPE AVAILABLE *4
RoHS
Compliant
Type
EIA
Size
NRC02
0201
NRC04
0402
NRC06
0603
NRC10
0805
NRC12
1206
NRC25
1210
NRC50
2010
NRC100
2512
NRC02ZO
NRC04ZO
NRC06ZO
NRC10ZO
NRC12ZO
NRC25ZO
NRC50ZO
NRC100ZO
0201
0402
0603
0805
1206
1210
2010
2512
Max.*1 Max.*2 Resistance Temperature
Resistance
Operating
Resistance
Working Overload Tolerance
Coefficient
Range
Temperature
Value
Voltage Voltage
(Code)
(ppm/°C)
(Ω)
Range (°C)
±1% (F)
±250
10 ~ 1M
E-24
1/20 (0.05) W
25V
50V
±5% (J)
E-24
-55 ~ +125
±200
10 ~ 1M
±10% (K)
E-12
±1% (F)
±100
E-96
10 ~ 1M
1/16 (0.063) W
25V
50V
±5% (J)
±200
E-24
-55 ~ +125
±5% (J)
±350
1.0 ~ 9.1 & 1.1M ~ 10M *3
E-24
±1% (F)
±100
10 ~ 2.49M
E-96
±5% (J)
±200
10 ~ 1M
E-24
1/10 (0.10) W
50V
100V
-55 ~ +150
±5% (J)
±350
1.0 ~ 9.1 & 1.1M ~ 10M *3
E-24
±1% (F)
±100
10 ~ 2.49M
E-96
1/8 (0.125) W
150V
300V
±5% (J)
±200
10 ~ 1M
E-24
±5% (J)
±350
1.0 ~ 9.1 & 1.1M ~ 10M *3
E-24
±1% (F)
±100
E-96
10 ~ 1M
1/4 (0.250) W
200V
400V
±5% (J)
±200
E-24
±5% (J)
±350
1.0 ~ 9.1 & 1.1M ~ 10M *3
E-24
±1% (F)
±100
E-96
10 ~ 1M
-55 ~ +175
1/3 (0.33) W
200V
400V
±5% (J)
±200
E-24
±5% (J)
±350
1.0 ~ 9.1 & 1.1M ~ 10M *3
E-24
±1% (F)
±100
E-96
10 ~ 1M
3/4 (0.75) W
200V
400V
±250
E-24
±5% (J)
±350
1.0 ~ 9.1 & 1.1M ~ 10M *3
E-24
±1% (F)
±100
E-96
10 ~ 1M
1W
250V
500V
±250
±5% (J)
E-24
±350
1.0 ~ 9.1 *3
Rated Current 0.5A (0.05Ω max. DC Resistance
-55 ~ +125
Rated Current 1.0A (0.05Ω max. DC Resistance
-55 ~ +150
Rated Current 1.0A (0.05Ω max. DC Resistance
Rated Current 2.0A (0.05Ω max. DC Resistance
Zero Ohm Jumper
Rated Current 2.0A (0.05Ω max. DC Resistance
-55 ~ +175
Rated Current 2.0A (0.05Ω max. DC Resistance
Rated Current 2.0A (0.05Ω max. DC Resistance
Rated Current 2.0A (0.05Ω max. DC Resistance
Power Rating
at 70°C
Note *1 - Maximum allowable continuous Working Voltage
for all resistors is the lower of the two values:
“Maximum Working Voltage” as specified above
(or)
Power Derating Curve: For operation above 70°C, power rating
must be derated according to the following chart:
100
Power rating (Watts) x Resistance (Ohms)
Maximum Working Voltage (see Note *1 above).
Note *3 - Made to order. Contact NIC for leadtime.
Note *4 - Please contact NIC for availability of laser trimmable
versions of 0805 and 1206 sizes parts.
Note *5 - Please note, NIC’s NRC series products are capable
of meeting the following specifications: JIS-C 5202,
EIAJ RC-2690, EIA575, EIA PDP-100, MIL-R-5542D
and UL94V-0.
®
NIC COMPONENTS
www.niccomp.com
RATE (%)
Note *2 - Maximum allowable Overload voltage is two times the
80
60
40
20
0
-20
20
60
100
125
140
180
150 175
C
o
0805/1206/1210/2010/2512
0603
0402
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