1002
RNC 32
Product Type
Style
E B TP
FIXED THIN FILM CHIP RESISTORS; RECTANGULAR TYPE
Features
1. Suitable for high precision, higher stability and reliability applications
compared to thick-film chip resistors.
2. Contribute to the reduction of fine adjustment, high accuracy and
stability of circuit.
3. Please contact KAMAYA for Halogen and Antimony free product of
RNC series.
4. Stability Class : 1%
RNC
Rated resistance value is maked with 3-digit (E24) or
4-digit (E96) on the over coating.
Dimensions
Part Number Description
Example
Size
Code
Metric
20 2012
32 3216
Temperature Coefficient of Resistance
E25×10-6/°C
Tolerance on Rated Resistance
B
C
D
0.1%
0.25%
0.5%
* Packaging & Standard Qty. (Min.)
Bulk (Loose Package)B
Paper Tape
1,000pcs.
5,000pcs.TP
*Refer to Tape and Packaging information on pages 54 and 55.
Rated Resistance
4-Digit
3-Digit
E24 Series
e.g. : 103=10k ohm
E96 Series
e.g. : 10R2=10.2 ohm
1002=10k ohm
Inch
0805
1206
KAMAYA OHM
RNC32 3.10.1 0.60.1 0.450.20
RNC20 2.00.15 0.60.1 0.22012
3216
Style WLMetric
0805
1206
Inch Hc
9mg
5mg
0.10
0.05
1.25
0.10
0.05
1.55
d
0.2
0.1
0.3
0.2
0.1
0.3
W
dd
L
cc
H
0.4
Unit : mm
*Values for reference
*Unit weight/pc.
6Product specifications contained in this catalogue are subject to change at any time without notice. Please confirm specifications with your order. RoHS
100
0
-55 125
70
Ratings
Note1. Rated Voltage = (Rated Dissipation)×(Rated Resistance). (d.c. or a.c. r.m.s. Voltage)
Note2. Limiting Element Voltage can only be applied to resistors when the resistance value
is equal to or higher than the critical resistance value.
Note3. Critical Resistance Value is the resistance value at which the rated voltage is equal to the limiting element voltage.
Derating Curve
The derated values of dissipation for temperatures in excess of 70°C
shall be indicated by the following Curve.
Climatic Category
55/125/56
Lower Category Temperature
55°C
Upper Category Temperature
+125°C
Duration of the Damp heat,
Steady-State Test
56 days
Ambient Temperature (°C)
Percentage of the rated dissipation(%)
Area of recommended operation
FIXED THIN FILM CHIP RESISTORS; RECTANGULAR TYPE RNC
KAMAYA OHM
RNC20
0.1
0.125
RNC32
150
75
25 E96
E24 100
55125
Performance Characteristics JIS C 5201-1 : 1998
Description Requirements Test Methods
Clause 4.7
Clause 4.13
Clause 4.23
Clause 4.25.1
Clause 4.8
Clause 4.17
Clause 4.18
Clause 4.19
Clause 4.25.3
Clause 4.32
Clause 4.33
100Va.c.,60s
The applied voltage shall be 2.5 times of the rated voltage or twice of the
limiting element voltage, whichever is the less severe, 2s.
Dry/Damp heat(12
+
12h cycle), first cycle./
Cold/Damp heat(12
+
12h cycle), remaining
cycle./ D.C.Load.
Rated voltage, 1.5h"ON", 0.5h"OFF", 70°C, 1,000h.
Measuring temperature : +20°C/
+
125°C/
+
20°C
235°C, 2s
After immersion into the flux, the immersion into solder shall be
carried out in Solder bath at 260°C for 5s.
5 cycles between 55°C and +125°C.
125°C, no-load, 1,000h.
5N, 10s
Amount of bend : 3 mm
Voltage proof
Overload
Climatic sequence
Endurance at 70°C
Variation of resistance
with temperature
Solderability
Resistance to
soldering heat
Rapid change of
temperature
Damp test, steady state
Endurance at the upper
category temperature
Adhesion
Bend strength of
the face plating
No breakdown or flashover
R1G ohm
See Ratings Table
R±(0.25%+0.05 ohm)
No visible damage, legible marking
In accordance with Clause 4.17.4.5
R±(0.25%+0.05 ohm)
R±(0.25%+0.05 ohm)
No visible damage
R±(1%+0.05 ohm)
No visible damage
R±(1%+0.05 ohm)
No visible damage, legible marking
R±(1%+0.05 ohm) No visible damage, legible marking
R±(1%+0.05 ohm)
No visible damage
No visible damage
R±(0.25%+0.05 ohm)
Clause 4.24
40°C, 95%R.H., 56 days, test a) and b)
of Clause 4.24.2.1
3216
(1206)
2012
(0805)
Style
Rated Dissipation
at 70°C
W
Limiting Element
Voltage
V
Temperature Coefficient
of Resistance
10-6/°C
Preferred Number
Series for
Resistors
Isolation
Voltage
V
Category Temperature
Range
°C
Size
(Inch)
Metric
100130k
10130k
100180k
10180k
B (0.1%)
C (0.25%)
D (0.5%)
B (0.1%)
C (0.25%)
D (0.5%)
Tolerance on
Rated Resistance
Rated Resistance
Range
7
Product specifications contained in this catalogue are subject to change at any time without notice. Please confirm specifications with your order. RoHS