Chip Resistor Arrays/Networks
FEATURES
• SUPER MINIATURE SIZE AND LOW PROFILE
• HIGH DENSITY PACKAGING OFFERS SIGNIFICANT SPACE SAVINGS
RoHS
• LOWER PRODUCTION COSTS WITH LESS PLACEMENT (UP TO
Compliant
8
RESISTORS IN ONE PACKAGE)
includes all homogeneous materials
• STANDARD FOOTPRINTS MAKE CONVERSIONS EASY
*See Part Number System for Details
• BOTH FLOW AND REFLOW SOLDERING APPLICABLE
NRSN Series
SPECIFICATIONS
Type
Termination Type
Size W x L (mm)
No. of Resistors &
Circuit
Power Rating per
Resistor @ +70°C
Resistance Tolerance
Resistance Range
Temperature
Coeffieient
Maximum Working
Voltage*
Maximum Overload
Voltage
Operating
Temperature Range
NRSNØ4I2
Concave
1.0 x 1.0
2R Isolated
1/16 (.0625W)
J(±5%)
G(±2%)
F(±1%)
J(±5%)
G(±2%)
F(±1%)
NRSNA4I2
Convex
1.0 x 1.0
2R Isolated
NRSNØ4I4
Concave
1.0 x 2.0
4R Isolated
NRSNA4I4
Convex
1.0 x 2.0
4R Isolated
NRSNØ6I4 NRSNA6I4
Concave
Convex
1.6 x 3.2
4R Isolated
1/16 (.0625W)
J(5%)
G(2%)
F(±1%)
1Ω ~ 1MΩ
±200ppm
50V
100V
1/16 (.0625W) 1/16 (.0625W) 1/16 (.0625W)
J(±5%)
G(±2%)
10Ω ~ 1MΩ
±250ppm
25V
50V
-55°C ~ +125°C (derated as shown)
J(±5%)
G(±2%)
F(±1%
1Ω ~ 1MΩ
±200ppm
J(±5%)
G(±2%)
10Ω ~ 1MΩ
±200ppm
3Ω ~ 9.1MΩ 10Ω ~ 1MΩ
±650ppm
±250ppm
Type
Termination Type
Size W x L (mm)
No. of Resistors &
Circuit
Power Rating per
Resistor @ +70°C
Resistance Tolerance
Resistance Range
Temperature
Coeffieient
Maximum Working
Voltage*
Maximum Overload
Voltage
Operating
Temperature Range
NRSNØ6C
NRSNØ6D
Concave
3.1 x 6.4
8R Common
NRSN12I4
Concave
3.0 x 5.1
4R Isolated
1/8
(0.125W)
* Maximum allowable continuous voltage for all resistors is the
lower of the two values: “MAXIMUM WORKING VOLTAGE” as
specified, or
Power rating (WATTS) x Resistance (OHMS)
J (5%)
J (5%)
G (2%)
100Ω ~ 470KΩ 10Ω ~ 1MΩ 47Ω ~ 1MΩ
±200ppm
50V
100V
±200ppm
±200ppm
75V
125V
-55°C ~ +125°C (derated as shown)
®
PART NUMBER SYSTEM (E-24 VALUES)
NRSN A 4I2 J 103 TR F
RoHS compliant
Tape & Reel Packaging
Resistance Code: First 2 figures are significant,
3rd digit is the multiplier, “R”
indicates a decimal point.
Tolerance Code: J=5%, G=2%, F=1%
Configuration Designator
(See circuit schematics and component
diagrams for explanation)
Termination Type (A=Convexed, Ø=Concave)
Series
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
17
Chip Resistor Arrays/Networks
CIRCUIT SCHEMATICS
NRSN Series
NRSNA4I2/∅4I2
Circuit Type “I”
Isolated
NRSNA4I4/∅4I
NRSNA6I/∅6I & NRSN12I
Circuit Type “I”
Isolated
6
10
9
8
7
6
10
9
8
7
1
2
3
4
5
1
2
3
4
5
NRSN∅6C8
Circuit Type “C”
Bussed/Common
NRSN∅6D8
Circuit Type “D”
Bussed/Common
Power Derating Curve:
For operation above 70
o
C, power
rating must be derated according to the following chart:
100
80
NRSNA6I4
4 Elements
1.6mm
3.2mm
60
473
473
473
40
20
0
-20
20
100
70
473
NRC06
(X4)
0603
CHIPS
60
140°C
125°C
1.6
0.8
Width
Suggested Minimum Spacing
0.5
4.7
Note 1:
Zero ohm versions (R<0.050 ohms)
are available in the following parts:
NRSNØ4I2ZOTR - 0.5A/element (no markings)
NRSNA4I2ZOTR - 0.5A/element (no markings)
NRSNØ4I4ZOTR - 0.5A/element (no markings)
NRSNA4I4ZOTR - 0.5A/element (marked “000”)
NRSNØ6I4ZOTR - 1.0A/element (marked “000”)
NRSNA6I4ZOTR - 1.0A/element (marked “000”)
NRSN12I4ZOTR - 1.5A/element (marked “000”)
®
18
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
Chip Resistor Arrays/Networks
PART DIMENSIONS (mm)
Type
NRSNA4I2
NRSNØ4I2
NRSNA4I4
NRSNØ4I4
NRSNA6I4
NRSNØ6I4
NRSNØ6C8
NRSNØ6D8
NRSN12I4
W
1.00 ± 0.20
1.00 ± 0.20
1.00 ± 0.20
1.00 ± 0.20
1.60 ± 0.15
1.60 ± 0.15
3.10 ± 0.20
3.10 ± 0.20
3.00 ± 0.20
P
NRSN Series
B
0.15 ± 0.10
0.20 ± 0.10
0.20 ± 0.10
0.15 ± 0.10
0.30 ± 0.15
0.35 ± 0.15
0.55 ± 0.20
0.55 ± 0.20
0.60 ± 0.20
C
0.25 ± 0.10
0.25 ± 0.10
0.25 ± 0.10
0.25 ± 0.10
0.30 ± 0.15
0.45 ± 0.15
0.50 ± 0.20
0.50 ± 0.20
0.60 ± 0.20
P
Terminations
L
1.00 ± 0.10
1.00 ± 0.10
2.00 ± 0.10
2.00 ± 0.10
3.20 ± 0.20
3.20 ± 0.20
6.40 ± 0.20
6.40 ± 0.20
5.08 ± 0.20
P
0.67 nom.
0.50 nom.
0.50 nom.
0.50 nom.
0.80 nom.
0.80 nom.
1.27 ± 0.20
1.27 ± 0.20
1.27 ± 0.20
T
0.30 ± 0.05
0.30 ± 0.10
0.40 ± 0.10
0.40 ± 0.10
0.50 ± 0.10
0.55 ± 0.10
0.60 ± 0.20
0.60 ± 0.20
0.70 ± 0.20
A
0.33 ± 0.10
0.30 ± 0.10
0.30 ± 0.10
0.30 ± 0.10
0.50 ± 0.10
0.50 ± 0.10
1.00 ± 0.20
1.00 ± 0.20
0.80 ± 0.20
P
Terminations
Terminations
C
B
W
B
W
C
C
W
A
L
NRSNA4I2
P
T
L
NRSNØ4I2
Terminations
A
T
A
L
NRSNA4I4, NRSNA6I4
P
Terminations
T
C
C
W
W
A
L
NRSNØ4I4, NRSNØ6I4, NRSN12I4
T
A
T
L
Terminations (all sizes):
100% Sn finish over Ni Barrier
NRSNØ6D8, NRSNØ6C8
LAND PATTERN DIMENSIONS (mm)
Type
NRSNØ4I2
NRSNA4I2
NRSNØ4I4
NRSNA4I4
NRSNØ6I4J
NRSNA6I4J
NRSNØ6C8
NRSNØ6D8
NRSN12I4
A
0.50
0.50
0.50
0.50
1.00
1.00
2.20
2.20
2.20
Reflow Soldering
B
P
S
0.28 0.50 0.34
0.33 0.67 0.34
0.28 0.50 0.22
0.28 0.50 0.22
0.40 0.80 0.40
0.40 0.80 0.40
0.50 1.27
-
0.50 1.27
-
0.790 1.27
-
P
F
2.00
2.00
2.00
2.00
2.60
2.60
4.20
4.20
4.20
A
-
-
-
-
0.7 ~ 0.9
0.7 ~ 0.9
1.9 ~ 2.1
1.9 ~ 2.1
1.0 ~ 1.2
Flow Soldering
B
P
-
-
-
-
-
-
-
-
0.3 ~ 0.35
0.8
0.3 ~ 0.35
0.8
0.5 ~ 0.55
1.27
0.5 ~ 0.55
1.27
0.4 ~ 0.45
1.27
F
-
-
-
-
4.6 ~ 5.6
4.6 ~ 5.6
5.6 ~ 6.2
5.6 ~ 6.2
5.6 ~ 6.2
P
S
A
F
S
A
F
B
NRSNØI2, NRSNA4I2
P
B
NRSN04I4, NRSNA4I4, NRSN06I4 & NRSNA6I4
P
A
F
A
F
®
NRSNØ12I4
B
NRSN∅6D8, NRSN∅6C8
B
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www.RFpassives.com
www.SMTmagnetics.com
19
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