Current Sensing Chip Resistors
FEATURES
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•
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•
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SURFACE MOUNTABLE 0805, 1206, 2010 AND 2512 CASE SIZE
LOW RESISTANCE METAL STRIP CONSTRUCTION
PRECISON TOLERANCE (±1%)
TAPED & REEL PACKAGING FOR EASY PICK AND PLACE
REFLOW COMPATIBLE
EIA
Size
Material
(See Note on EMF
Characteristics Below)
Power Rating
at 70°C
1/8W (B)
NCSS10
0805
Mn-Cu
1/4W (A)
1/2W (S)
1/4W (A)
NCSS12
1206
Mn-Cu
1/2W (S)
1W (C)
1/2W (S)
NCSS20
2010
Ni-Cu
3/4W (I)
1W (C)
1.5W (D)
1W (C)
NCSS25
2512
Ni-Cu
1.5W (D)
2W (E)
1W (C)
NCSS25
2512
Mn-Cu
1.5W (D)
2W (E)
1.5mW ~ 10mW = ±100ppm
>10mW = ±75ppm
1mW = ±275ppm
2mW ~ 10mW = ±100ppm
>10mW = ±75ppm
±1% (F)
±2% (G)
±5% (J)
5mW ~ 10mW = ±100ppm
>10mW = ±75ppm
1mW = ±200ppm
2mW ~ 10mW = ±100ppm
>10mW = ±75ppm
±100ppm
Resistance
Tolerance
(Code)
NCSS Series
includes all homogeneous materials
RoHS
Compliant
SPECIFICATIONS
Type
See Part Number System for Details
Temperature Coefficient
(ppm/°C, +25°C ~ +125°C)
Resistance
Range*
Operating
Temperature
Range (°C)
5mW ~ 25mW
1mW ~ 30mW
5mW ~ 50mW
-55°C ~ +170°C
1mW ~ 50mW
1mW ~ 15mW
1mW ~ 10mW
1.5mW ~ 50mW
1.5mW ~ 10mW
1.5mW ~ 10mW
*Contact NIC regarding availability of values not shown.
PART NUMBER SYSTEM
NCSS 25 * * R005 TR N F
RoHS compliant
Material: N = Ni-Cu, Blank = Mn-Cu
Packaging: TR = Tape & Reel
Resistance Code: See Values Tables
Tolerance Code: J = 5%, G = 2%, F = 1%
Power Rating Code: 1/8W = B, 1/4W = A, 1/2W = S, 1W = C, 1.5W = D, 2W = E
Case Size Code: 10 = 0805, 12 = 1206, 20 = 2010, 25 = 2512
Series
*Insert appropriate power rating and tolerance codes,
THERMAL EMF CHARACTERISTICS:
Standard Mn-Cu Construction: Thermal EMF = -1μV/°C
Low Cost Ni-Cu Construction: Thermal EMF = -40μV/°C
RATED CURRENT: I =
P/R
EXAMPLE: Part Number NCSS25E_R001TRNF
P = 2W
R = 0.001W (1milli-ohm)
I=
P/R = 2 / 0.001 = 44.7A
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1
NIC COMPONENTS CORP.
www.niccomp.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Current Sensing Chip Resistors
NCSS10 (0805 CASE SIZE 1/8W, 1/4W and 1/2W) AVAILABLE VALUES (Mn-Cu)
Part Number
NCSS10_ _ R005TRF
NCSS10_ _ R006TRF
NCSS10_ _ R008TRF
NCSS10_ _ R009TRF
NCSS10_ _ R010TRF
NCSS10_ _ R020TRF
NCSS10_ _ R025TRF
Resistance
Value (mW)
5.0
6.0
8.0
9.0
10
20
25
Available
Power Ratings
1/8W (B), 1/4W (A), 1/2W (S)
1/8W (B), 1/4W (A), 1/2W (S)
1/8W (B), 1/4W (A), 1/2W (S)
1/8W (B), 1/4W (A), 1/2W (S)
1/8W (B), 1/4W (A), 1/2W (S)
1/8W (B), 1/4W (A), 1/2W (S)
1/8W (B), 1/4W (A), 1/2W (S)
Available
Tolerance
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
NCSS Series
Available
TCR
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
NCSS12 (1206 CASE SIZE 1/4W, 1/2W AND 1W) AVAILABLE VALUES (Mn-Cu)
Part Number
NCSS12_ _ R001TRF
NCSS12_ _ R002TRF
NCSS12_ _ R003TRF
NCSS12_ _ R004TRF
NCSS12_ _ R005TRF
NCSS12_ _ R006TRF
NCSS12_ _ R007TRF
NCSS12_ _ R008TRF
NCSS12_ _ R009TRF
NCSS12_ _ R010TRF
NCSS12_ _ R012TRF
NCSS12_ _ R014TRF
NCSS12_ _ R015TRF
NCSS12_ _ R020TRF
NCSS12_ _ R022TRF
NCSS12_ _ R025TRF
NCSS12_ _ R030TRF
Resistance
Value (mW)
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10
12
14
15
20
22
25
30
Available
Power Ratings
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
1/4W (A), 1/2W (S), 1W (C)
Available
Tolerance
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
Available
TCR
±200ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
NCSS20 (2010 CASE SIZE 1/2W, 3/4W, 1W and 1.5W) AVAILABLE VALUES (Ni-Cu)
Part Number
NCSS20_ _ R005TRNF
NCSS20_ _ R006TRNF
NCSS20_ _ R010TRNF
NCSS20_ _ R015TRNF
NCSS20_ _ R020TRNF
NCSS20_ _ R022TRNF
NCSS20_ _ R024TRNF
NCSS20_ _ R030TRNF
NCSS20_ _ R050TRNF
Resistance
Value (mW)
5.0
6.0
10
15
20
22
24
30
50
Available
Power Ratings
1/2W (S), 3/4W (I), 1W (C), 1.5W (D)
1/2W (S), 3/4W (I), 1W (C), 1.5W (D)
1/2W (S), 3/4W (I), 1W (C), 1.5W (D)
1/2W (S), 3/4W (I), 1W (C), 1.5W (D)
1/2W (S), 3/4W (I), 1W (C), 1.5W (D)
1/2W (S), 3/4W (I), 1W (C), 1.5W (D)
1/2W (S), 3/4W (I), 1W (C), 1.5W (D)
1/2W (S), 3/4W (I), 1W (C), 1.5W (D)
1/2W (S), 3/4W (I), 1W (C), 1.5W (D)
Available
Tolerance
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
Available
TCR
±100ppm
±100ppm
±100ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
3
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Current Sensing Chip Resistors
NCSS25 (2512 CASE SIZE 1W, 1.5W and 2W) AVAILABLE VALUES (Ni-Cu)
Part Number
NCSS25_ _ R001TRNF
NCSS25_ _ R002TRNF
NCSS25_ _ R003TRNF
NCSS25_ _ R004TRNF
NCSS25_ _ R005TRNF
NCSS25_ _ R006TRNF
NCSS25_ _ R007TRNF
NCSS25_ _ R008TRNF
NCSS25_ _ R010TRNF
NCSS25_ _ R011TRNF
NCSS25_ _ R012TRNF
NCSS25_ _ R015TRNF
NCSS25C _ R018TRNF
NCSS25C _ R020TRNF
NCSS25C _ R025TRNF
NCSS25C _ R030TRNF
NCSS25C _ R033TRNF
NCSS25C _ R035TRNF
NCSS25C _ R040TRNF
NCSS25C _ R050TRNF
Resistance
Value (mW)
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
10
11
12
15
18
20
25
30
33
35
40
50
Available
Power Ratings
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D)
1W (C), 1.5W (D)
1W (C), 1.5W (D)
1W (C)
1W (C)
1W (C)
1W (C)
1W (C)
1W (C)
1W (C)
1W (C)
Available
Tolerance
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
NCSS Series
Available
TCR
±275ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±100ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
NCSS25 (1W, 1.5W and 2W 2512 CASE SIZE) AVAILABLE VALUES (Mn-Cu)
Part Number
NCSS25_ _ R0015TRF
NCSS25_ _ R005TRF
NCSS25_ _ R010TRF
NCSS25C _ R020TRF
NCSS25C _ R025TRF
NCSS25C _ R030TRF
NCSS25C _ R040TRF
NCSS25C _ R050TRF
Resistance
Value (mW)
1.5
5.0
10
20
25
30
40
50
Available
Power Ratings
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C), 1.5W (D), 2W (E)
1W (C)
1W (C)
1W (C)
1W (C)
1W (C)
Available
Tolerance
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
±1% (F), ±2% (G), ±5% (J)
Available
TCR
±100
±100
±100
±75ppm
±75ppm
±75ppm
±75ppm
±75ppm
4
NIC COMPONENTS CORP.
www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
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