Ultra Miniature Chip Resistor Arrays
FEATURES
• ULTRA MINIATURE SIZE AND LOW PROFILE
• THICK FILM CONSTRUCTION
• HIGH DENSITY PACKAGING OFFERS SIGNIFICANT SPACE SAVINGS
• REFLOW SOLDERING COMPATIBLE
includes all homogeneous materials
NRSNE Series
RoHS
Compliant
SPECIFICATIONS
*See Part Number System for Details
Type
NRSNE2I2
NRSNE2I4
Termination Type
Flat
Flat
Size W x L (mm)
0.6 x 0.8
0.6 x 1.4
No. of Resistors & Circuit
2R Isolated
4R Isolated
Power Rating per Resistor @ +70°C
1/32 (.031W)
1/32 (.031W)
Resistance Tolerance*
J (±5%)
Resistance Range
10Ω ~ 1MΩ
10Ω ~ 1MΩ
Jumper
Under 50mΩ
Current Ratings
Rated - 0.5A
Max. Overload - 1.0A
Temperature Coeffieient
±200ppm
Maximum Working Voltage**
12.5V
Maximum Overload Voltage
25V
Operating Temperature Range
-55°C ~ +125°C
*1% (F) tolerance available special order. Contact NIC regarding availability.
** 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)
Power Derating Curve:
For operation above 70
o
C, power rating must be
derated according to the following chart:
100
80
60
40
20
0
-20
20
60
70
100
140°C
125°C
PART NUMBER SYSTEM (5% TOLERANCE, E-24 VALUES)
NRSN E 2I2 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%
Configuration Designator
(See circuit schematics and component
diagrams for explanation)
Termination Type (E = Flat Temination)
Series
PART NUMBER SYSTEM (1% TOLERANCE, E-24 VALUES)
NRSN E 2I2 F 1002 TR F
RoHS compliant
Tape & Reel Packaging
Resistance Code: First 3 figures are significant,
4th digit is the multiplier, “R”
indicates a decimal point.
Tolerance Code: F=1%
Configuration Designator
(See circuit schematics and component
diagrams for explanation)
Termination Type (E = Flat Temination)
Series
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
1
Ultra Miniature Chip Resistor Arrays
COMPONENT DIMENSIONS (mm)
Type
W
L
P
T
B
1
B
2
C
NRSNE2I2 0.60 ± 0.10 0.80 ± 0.10 0.50 nom. 0.35 ± 0.10 0.30 ± 0.10 0.15 ± 0.10 0.15 ± 0.10
NRSNE2I4 0.60 ± 0.10 1.40 ± 0.10 0.40 nom. 0.35 ± 0.10 0.20 ± 0.10 0.15 ± 0.07 0.15 ± 0.05
P
Terminations
T
B
2
W
C
B
1
L
NRSNE2I2
L
NRSNE2I4
B
1
W
NRSNE Series
Terminations
P
B
2
T
C
CIRCUIT SCHEMATICS
NRSNE2I2A
4 Terminal Isolated
NRSNE2I4A
8 Terminal Isolated
RECOMMENDED LAND PATTERN DIMENSIONS (mm)
Type
NRSNE2I2
NRSNE2I4
A
0.30
0.20
B
0.30
0.30
Reflow Soldering
D
P
0.30
0.50
0.30
0.40
P
S
0.90
0.90
F
0.80
1.40
P
B
A
D
S
B
D
S
A
F
NRSNE2I2
F
NRSNE4I4
2
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
嵌入式系统
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