thick film SIP resistors
EU
features
•
Available in various types of standard
circuits in different sizes and power
•
Higher temperature soldering of the leads prevents
terminals from loosening during board assembly
•
For automatic insertion machines, stick magazines
and taping packages are available
•
Marking: Black body color with white marking
•
Products with lead-free terminations meet EU RoHS
requirements. EU RoHS regulation is not intended for
Pb-glass contained in electrode, resistor element and glass.
dimensions and construction
(See table below)
L
Resistive Film
Glass Coating
.098
(2.5)
max.
H
.13
+.02
-.012
(3.3
+0.5
)
-0.3
Protective
Coating
p
Lead
Frame
.01±.004
(0.25±0.1)
Ceramic
.047±.008
Substrate
(1.2±0.2)
.02±.004 Inner
(0.5±0.1)
Electrode
Size
Code
L
B,A,R circuit
C,T,E circuit
W
D circuit
S Circuit
L
B,A,R circuit
C,T,E circuit
W
D circuit
S Circuit
L
B,A,R circuit
C,T,E circuit
W
D circuit
S Circuit
L
W
L
W
RKL
RKC
(2.54 pitch)
RKH
RKC
(1.8 pitch)
RKS
(2.54 pitch)
3
8.20
250
––
––
––
8.20
250
––
––
––
—
—
––
––
––
—
—
—
—
4
10.16
375
––
––
––
10.8
375
––
––
500
10.8
525
––
––
500
10.2
300
10.1
195
5
12.70
500
500
375
––
13.2
500
500
375
––
13.3
700
700
700
––
10.8
400
12.7
260
6
15.24
625
––
500
600
15.8
625
––
500
750
15.8
875
––
875
1050
12.7
500
12.7
325
7
17.78
750
750
625
––
18.3
750
750
625
––
18.3
1050
1050
1050
––
15.5
580
15.3
390
8
20.32
875
––
750
800
20.9
875
––
750
1000
20.9
1250
––
1250
1400
15.8
650
17.8
455
Number
9
22.86
1000
1000
875
––
23.4
1000
1000
875
––
23.4
1400
1400
1400
1400
17.8
720
20.3
520
of Pins
10
25.40
1050
––
1000
1000
25.9
1050
––
1000
1050
25.9
1500
––
1500
1500
20.4
760
22.8
585
11
27.94
1150
1150
1125
––
28.5
1150
1150
1125
––
28.5
1600
1600
1600
––
20.9
820
22.8
650
12
30.48
1250
––
1250
1200
31.0
1250
––
1250
1250
31.0
1700
––
1700
1700
23.5
850
25.4
715
13
—
—
––
––
––
33.6
1350
1350
1350
––
33.6
1800
1800
––
––
25.4
880
—
—
14
—
—
––
––
––
36.1
1450
––
1450
1450
—
—
––
––
––
28.5
900
—
—
15
—
—
––
––
––
38.7
1500
––
––
––
—
—
––
––
––
—
—
—
—
Dimen.
in.
(mm)
16 H max.
p
—
—
.200 .100±.008
––
(5.08) (2.54±0.2)
––
––
41.3
1550
.256 .100±.008
––
(6.5) (2.54±0.2)
––
––
—
—
.421 .100±.008
––
(10.7) (2.54±0.2)
––
––
—
.256 .071±.006
—
(6.5) (1.8±0.15)
—
.200 .079±.008
—
(5.08) (2.0±0.2)
L= L dimension (mm) max.
W= Wattage/Package (mW) max.
ordering information
New Part #
RKC
Type
RKC
RKH
RKL
8
Number of
Resistors
3 - 16
B
Circuit
Symbol
B, S, C, D,
A, T, E,
R
RKC: L, K
D
Termination
Material
D: SnAgCu
(Other termination
styles available,
contact factory
for options)
STP
Packaging
STP, STB,
TBA, TPA,
TUA
103
Nominal Resistance
2 significant figures
+ 1 multiplier for ±2%
& ±5%
3 significant figures
+ 1 multiplier for ±1%
R1/R2 3 digits/3 digits
F
Tolerance
F: ±1%
G: ±2%
J: ±5%
For further information on packaging,
please refer to Appendix C.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/17/11
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
99
resistors
RKC
,
RKH
,
RKL
RKC
,
RKH
,
RKL
thick film SIP resistors
circuit schematics
B circuit
R
1
R
2
R
3
R
4
R
n
resistors
S circuit
R
1
R
2
R
n
C circuit
R
1
R
2
R
n
1
2
3
4
5
n+1
1
2
3
4
2n-1
2n
1
n/2+1
n+1
R1=R2=R3=R4=......=Rn
n: number of elements
Example: RKC8B 103 J
RKL8B 472 J
RKH8B 332 J
R1=R2=......=Rn
n: number of elements
Example: RKC4S 103 J
RKL4S 472 J
RKH4S 332 J
R1=R2=R3=R4=......=Rn
n: number of elements
Example: RKC8C 103 J
RKL8C 472 J
RKH8C 332 J
D circuit
A circuit
R
1
R
2
R
3
R
4
R
n
T circuit
R
1
R
1
R
2
R
3
R
n
R
2
1
2
3
4
n+1
n+2
1
2
3
4
5
n+1
1
2
3
R
1
R
1
R
2
4
5
R
2
n
n+1
R1=R2=R3=......=Rn
n: number of elements
Example: RKC8D 103 J
RKL8D 472 J
RKH8D 332 J
R1=R2=R3=R4=......=Rn
n: number of elements
Example: RKC8A 103 J
RKL8A 472 J
RKH8A 332 J
R1=R2 or R1≠R2
n: number of elements
Example: RKC8T 103/103 J
RKL8T 103/103 J
RKH8T 103/103 J
E circuit
R
1
R
1
R
1
R circuit
R
2
R
1
R
2
R
2
R
2
R
2
R
1
R
2
R
1
R
2
R
1
L circuit
R
2R
2R
2R
R
2R
R
2R
1
2
3
4
5
n
n+1
1
2
3
4
n/2+1
n/2+2
R1=R2 or R1≠R2
n: number of elements
Example: RKC8E 103/103 J
RKL8E 103/103 J
RKH8E 103/103 J
R1=R2 or R1≠R2
n: number of elements
Example: RKC16R 331/471 J
RKL16R 331/471 J
RKH16R 331/471 J
1
GND
2
LSB
3
4
n+1 n+2
MSB OUT
n: number of elements
Example: RKC5L 253
K circuit
Example of custom circuit
R
2
Example of custom circuit
R
1
R
6
R
2R
4R
8R
R
1
R
3
R
4
R
5
R
2
R
3
R
4
R
5
1
2
MSB
3
4
5
n+1
LSB
1
2
3
4
5
6
1
n: number of elements
Example: RKC4K 102
2
3
4
5
6
7
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
11/01/03
100
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
thick film SIP resistors
applications and ratings
Part
Designation
Circuit
Symbol
B
C
D
A
T
E
S
R
L
Number
of Pins
3-16
5-13
5-14
4-14
5-13
5-13
4-16
4-16
6-11
Power
Rating/
Element
T.C.R.
(ppm/°C)
Max.
Resistance
Range (Ω)
Resistance
Tolerance
Maximum
Working
Voltage
Rated
Operating
Ambient Temperature
Temperature
Range
125mW
±200
250mW
125mW
20mW
±200
22-2.2M (E24)
F: ±1%
G: ±2%
J: ±5%
200V
+70°C
-55°C
to
+155°C
RKC
100-100k (E24)
R=2.5k, 5k
10k, 25k
50k, 100k
R1(MSB):100 Min
Rn(LSB):1M Max
G: ±2%
J: ±5%
±1/2LSB
(Bit Error)
±1/2LSB
(Bit Error)
-55°C
to
+125°C
20V
+70°C
K
B
C
D
A
T
E
S
R
B
C
D
A
T
E
S
R
RKL
RKC
(1.8 pitch)
RKC
(2.54 pitch)
RKH
RKS
(2.0 pitch)
5-9
3-12
5-11
5-12
3-12
5-11
5-11
4-12
4-11
4-13
5-13
5-12
4-12
5-13
5-13
4-12
5-11
3-12
4-14
3-16
4-13
4-12
40mW
125mW
±200
200mW
125mW
22-1M (E24)
RKL
F: ±1%
G: ±2%
J: ±5%
100V
+70°C
-55°C
to
+125°C
100-100k (E24)
G: ±2%
J: ±5%
125mW
±200
500mW
250mW
56-2.2M (E24)
RKH
F: ±1%
G: ±2%
J: ±5%
250V
+70°C
-55°C
to
+155°C
100-100k (E24)
G: ±2%
J: ±5%
100V
Custom
0.1W
0.125W
0.25W
0.5W
1W
±100
±150
±200
10-1M
±0.5%
±1%
±2%
±5%
50V
200V
250V
100V
+70°C
-55°C
to
+125°C
Rated voltage =
√
power rating X resistance value or max. working voltage, whichever is lower.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/17/11
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
101
resistors
RKC
,
RKH
,
RKL
RKC
,
RKH
,
RKL
thick film SIP resistors
weight (g/1000 pcs)
3
RKL
RKC
RKH
147
160
––
4
185
217
416
Number of Pins
5
6
7
228
273
511
271
330
606
314
387
701
8
357
444
796
9
400
501
891
RKL
RKC
RKH
10
443
558
986
11
486
615
1081
Number of Pins
12
13
14
529
672
1176
––
728
1271
––
785
––
15
––
842
––
16
––
893
––
% Rated Power
resistors
environmental applications
Derating Curve
100
80
60
40
20
0
-60 -40 -20
-55
RKL, RKC (L, K circuit), Custom circuit
RKC (except L, K circuit), RKH
0
80 100 120 140 160
70
125
155
Ambient Temperature
(°C)
20
40
60
Performance Characteristics
Parameter
Resistance
T.C.R.
Overload (Short time)
Resistance to Solder Heat
Temperature Cycling
Moisture Resistance
Endurance at 70°C
Requirement
Limit
Within specified
tolerance
Within specified
T.C.R.
±0.5%
±0.5%
±0.5%
±2.0%
±2.0%
∆
R
Typical
—
—
±0.25%
±0.25%
±0.25%
±1.0%
±1.0%
25°C
+25°C/-55°C, +25°C/+125°C (RKL)
+25°C/-55°C, +25°C/+155°C (RKC, RKH)
Rated voltage x 2.5 for 5 seconds
260°C ± 5°C, 10 seconds ± 1 second
-40°C (30 minutes), +85°C (30 minutes), 5 cycles
40°C ± 2°C, 90 - 95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
Test Method
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/17/11
102
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
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