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RN25C5490CT1-25

Description
Fixed Resistor, Thin Film, 0.5W, 549ohm, 150V, 0.25% +/-Tol, -25,25ppm/Cel, 2512,
CategoryPassive components    The resistor   
File Size546KB,6 Pages
ManufacturerCal-Chip Electronics
Environmental Compliance
Download Datasheet Parametric View All

RN25C5490CT1-25 Overview

Fixed Resistor, Thin Film, 0.5W, 549ohm, 150V, 0.25% +/-Tol, -25,25ppm/Cel, 2512,

RN25C5490CT1-25 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid227668352
Reach Compliance Codecompliant
ECCN codeEAR99
structureRectangular
JESD-609 codee3
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package height0.55 mm
Package length6.3 mm
Package formSMT
Package width3.1 mm
method of packingTR, EMBOSSED PLASTIC, 7 INCH
Rated power dissipation(P)0.5 W
Rated temperature70 °C
resistance549 Ω
Resistor typeFIXED RESISTOR
size code2512
surface mountYES
technologyMETAL GLAZE/THICK FILM
Temperature Coefficient25 ppm/°C
Terminal surfaceTin (Sn) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
Tolerance0.25%
Operating Voltage150 V
THIN FILM PRECISION CHIP RESISTOR
-
RN SERIES
-
FEATURES
-
Advanced thin film technology
-
Very tight tolerance down to ±0.01%
-
Extremely low TCR down to ±5PPM/°C
-
Wide resistance range 1ohm
-
3Mega ohm
-
Miniature size 0201 available
CONSTRUCTION
APPLICATIONS
-
Medical Equipment
-
Testing I Measurement Equipment
-
Printer Equipment
-
Automatic Equipment Controller
-
Converters
-
Communication Device, Cell Phone, GPS, PDA
3
4
5
6
7
1
DERATIVE CURVE
100
8
9
2
80
1
Alumina Substrate
4
5
Edge Electrode (NiCr)
Barrier Layer (Ni)
7
Resistor Layer
8
Primary Overcoat (glass)
9
Secondary Overcoat (Epoxy)
60
2
Bottom Electrode (Ag)
3
Top Elctrode (Ag-pd)
6
External Electrode (Sn)
40
20
0
0
20
40
60
80
100
120
140
160
AMBIENT TEMPERATURE (C°)
PART NUMBERING GUIDE
(INCH)
SIZE
(MM)
L
(MM)
W
(MM)
T
(MM)
D1
(MM)
D2
(G) (1000PCS)
WEIGHT
0.14
0.54
1.83
4.71
9.02
10
23.61
38.06
RN02
RN04
RN06
RN10
RN12
RN14
RN20
RN25
0201
0402
0603
0805
1206
1210
2010
2512
0.58±0.05
1.00±0.10
1.55±0.10
2.00±0.15
3.05±0.15
3.10±0.15
5.00±0.10
6.30±0.15
0.29±0.05
0.50±0.05
0.80±0.10
1.25±0.15
1.55±0.15
2.60±0.15
2.50±0.15
3.10±0.15
0.23±0.05
0.35±0.05
0.45±0.15
0.50±0.15
0.55±0.15
0.55±0.10
0.55±0.10
0.55±0.10
0.12±0.05
0.20±0.10
0.30±0.20
0.35±0.20
0.42±0.20
0.40±0.20
0.60±0.30
0.60±0.30
0.15±0.05
0.20±0.10
0.30±0.20
0.40±0.25
0.35±0.25
0.55±0.25
0.55±0.25
0.55±0.25
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