FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & HIGH VOLTAGE
KAMAYA OHM
RVC
¥
Features
Chip Resistors
1. Higher Limiting Element Voltage compared with RMC (general use)
2. Stability Class : 5%
¥
Dimensions
L
W
c
c
Rated resistance is marked with 3-digit (E24)
or 4-digit (E96) on the over coating.
RVC16 : only 3digit marking is available.
d
d
Unit : mm
Style
RVC16
RVC20
RVC32
RVC50
RVC63
Metric
1608
2012
3216
5025
6332
Inch
0603
0805
1206
2010
2512
H
1.6
2.0
3.2
5.0
6.3
L
0.1
0.1
0.15
0.15
0.15
W
0.8
1.25
1.6
2.5
3.2
e0.15
0.05
H
0.45
0.55
0.55
0.55
0.55
0.10
0.10
0.10
0.15
0.15
0.3
0.4
0.5
0.6
0.6
0.10
0.15
0.15
0.15
c
0.1
0.2
0.25
0.2
0.2
0.3
0.4
0.5
0.6
0.6
d
0.1
0.2
0.25
0.2
0.2
*Unit weight/pc.
2mg
5mg
9mg
25mg
40mg
*Values for reference
¥
Part Number Description
Example
Style
RVC
32
K
475
F
TP
Product Type
Code
16
20
32
50
63
Size
Metric Inch
1608 0603
2012 0805
3216 1206
5025 2010
6332 2512
Rated Resistance
E24 Series
e.g. : 475=4.7M ohm 3-Digit
E96 Series
e.g. : 7154=7.15M ohm 4-Digit
Temperature Coefficient of Resistance
–
Standard
K
100
´
10
-6
/
°
C
Tolerance on Rated Resistance
* Packaging & Standard Qty. (Min.)
B
TP
Bulk (Loose Package)
Paper Tape
1,000pcs. All Styles
5,000pcs.
4,000pcs.
RVC16
RVC20
RVC32
RVC50
RVC63
F
G
J
K
1%
2%
5%
10%
TE Embossed Tape
*Refer to Tape and Packaging information on pages 46 and 47.
8
Product specifications contained in this catalogue are subject to change at any time without notice. Please confirm specifications with your order.
KAMAYA OHM
FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & HIGH VOLTAGE
RVC
¥
Ratings
Style
RVC16
RVC20
RVC32
RVC50
1608
(0603)
2012
(0805)
3216
(1206)
5025
(2010)
6332
(2512)
0.1
0.125
0.25
200
400
100
100
500
470
560
0.5
RVC63
1.0
800
470
47
10M
47
10M
47
20M
47
20M
100
47
10M
464
100
97.6
100
97.6
470
464
560
549
97.6
K
51M
51M
51M
51M
K
K
K
K
100
200
100
200
100
200
100
200
100
200
500 200
F( 1%)
G( 2%)
E96
E24
100
55
500
5%)
125
J(
E24
K( 10%)
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
100
Percentage of the rated dissipation(%)
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
Upper Category Temperature
Duration of the Damp heat, Steady-State Test
–55
°
C
+125
°
C
56 days
Area of recommended operation
0
55
0
70
125
Ambient Temperature (
°
C)
¥
Performance Characteristics
Description
Voltage proof
Variation of resistance
with temperature
Overload
Solderability
Resistance to
soldering heat
Rapid change of
temperature
Climatic sequence
Damp test, steady state
Endurance at 70
°
C
Endurance at the upper
category temperature
Adhesion
Bend strength of the
face plating
See Ratings Table
JIS C 5201-1 : 1998
Requirements
No breakdown or flashover
R
³
1G ohm
Clause 4.7
Clause 4.8
Test Methods
RVC16
RVC20~RVC63
100Va.c.,60s
500Va.c.,60s
Measuring temperature :
+
20
°
C/–55
°
C/
+
20
°
C/
+
125
°
C/
+
20
°
C
D
R
£±
(1%
+
0.05 ohm)
No visible damage, legible marking
In accordance with Clause 4.17.4.5
D
R
£±
(1%
+
0.05 ohm)
D
R
£±
(1%
+
0.05 ohm) No visible damage
D
R
£±
(5%
+
0.1 ohm) No visible damage
D
R
£±
(5%
+
0.1 ohm) No visible damage, legible marking
D
R
£±
(5%
+
0.1 ohm) No visible damage
D
R
£±
(5%
+
0.1 ohm) No visible damage
No visible damage
Clause 4.13 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.
Clause 4.17 235
°
C, 2s
Clause 4.18 After immersion into the flux, the immersion into solder
shall be carried out in Solder bath at 260
°
C for 5s.
Clause 4.19 5 cycles between
-
55
°
C and
+
125
°
C.
Clause 4.23 Dry/Damp heat(12
+
12h cycle), first cycle./
Cold/Damp heat(12
+
12h cycle), remaining cycle. /D.C.Load.
Clause 4.24 40
°
C, 95%R.H., 56 days, test a) and b) of Clause 4.24.2.1
Clause 4.25.1 Rated voltage, 1.5h"ON", 0.5h"OFF", 70
°
C, 1,000h.
Clause 4.25.3 125
°
C, no-load, 1,000h.
Clause 4.32 5N, 10s
Clause 4.33 RVC16~RVC32 Amount of bend : 3 mm
RVC50, 63
Amount of bend : 1 mm
D
R
£±
(1%
+
0.05 ohm)
Product specifications contained in this catalogue are subject to change at any time without notice. Please confirm specifications with your order.
9
Chip Resistors
Size
Metric
(Inch)
Rated Dissipation Limiting Element Combinations of Rated Resistance Range and Tolerance on Rated Resistance Temperature Coefficient Preferred Number Isolation Category Temperature
of Resistance
at 70
°
C
Voltage
Series for
Voltage
Range
-6
F( 1%) , G( 2%)
J( 5%) , K( 10%)
W
V
Resistors
V
°
C
Code
10 /
∞
C
测试/测量
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
