RKC
,
RKH
,
RKL
thick film SIP resistors
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
dimensions and construction
L
Resistive Film
Glass Coating
.098
(2.5)
max.
Type
RKC
H
RKH
Number of Pins
(P)
3 - 16
4 - 13
4 - 12
.01±.004
(0.25±0.1)
RKL
3
Dimensions
inches
(mm)
L (max.)
H
.100 x P + .024
(2.54 x P + 0.6)
.100 x P
(2.54 x P)
.100 x P + .024
(2.54 x P + 0.6)
.256
(6.5)
.421
(10.7)
.200
(5.08)
Lead
Frame
.047±.008
(1.2±0.2)
.02±.004
(0.5±0.1)
Protective
Coating
Ceramic
Substrate
Inner
Electrode
.13
+.02
-.012
(3.3
+0.5
)
-0.3
ordering information
Old Part #
RKC, RKL
Type
Old Part #
H
T.C.R
B
X
Number of
Resistors
X
Circuit
Symbol
B
Circuit
Symbol
B, S, C, D
A, T, E, R,
L, K
XXX
Nominal
Resistance
L
Termination
Material
L: SnPb
X
Circuit
Symbol
X
Tolerance
XXX
Nominal
Resistance
X
Packaging
X
Tolerance
X
Packaging
RKH
Type
X
Number of
Resistors
8
Number of
Resistors
3 - 16
New Part #
RKC
Type
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%
F
Tolerance
F: ±1%
G: ±2%
J: ±5%
SIP
networks
RKC
RKH
RKL
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.
216
KOA Speer Electronics, Inc.
• Bolivar Drive • P Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
.O.
RKC
,
RKH
,
RKL
thick film SIP resistors
circuit schematics
B circuit
R
1
R
2
R
3
R
4
R
n
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
SIP
networks
1
2
MSB
3
4
5
n+1
LSB
1
2
3
4
5
6
n: number of elements
Example: RKC4K 102
1
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.
KOA Speer Electronics, Inc.
• Bolivar Drive • P Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
.O.
217
RKC
,
RKH
,
RKL
thick film SIP resistors
applications and ratings
Part
Designation
Characteristics
Circuit
Configuration
Bn nA nR
BnD
BnC nT nE
BnS
Bn
nA nR
BnD
BnC nT nE
BnS
Bn nA nR
BnD
BnC nT nE
BnS
Ratings
Max. Power (mW) Per Package @ 70°C
Per
Resistor 3 pin 4 pin 5 pin 6 pin 7 pin 8 pin 9 pin 10 pin 11 pin 12 pin 13 pin 14 pin 15 pin 16 pin
125
250
250
—
—
—
—
—
—
—
—
220
—
—
—
375
—
—
500
525
—
—
—
700
330
250
—
330
500
375
500
—
700
700
700
700
—
440
375
440
—
625
500
—
750
875
875
875
—
1050
510
500
—
510
750
625
750
—
1050
1050
1050
1050
—
570
570
570
—
875
750
—
1000
1250
1250
1250
—
1400
610
610
—
610
1000
875
1000
—
1400
1400
1400
1400
—
660
660
660
—
1050
1000
—
1050
1500
1500
1500
—
1500
700
700
—
700
1150
1125
1150
—
1600
1600
1600
1600
—
740
740
740
—
1250
1250
—
1250
1700
1700
1700
—
1700
780
780
—
780
1350
1350
1350
—
1800
1800
1800
1800
—
—
—
—
—
1450 1500 1550
1450 1500 1550
—
1500
—
1450
—
1550
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
RKC
RKH
250
500
125
200
RKL
Part
Designation
Resistance
Range
R circuit (E-24)*
L circuit
2.5kΩ, 5kΩ, 10kΩ
22Ω - 2.2MΩ
100Ω - 100KΩ
25kΩ, 50kΩ, 100kΩ
±200ppm/°C is standard
±100ppm/°C is available only for B and S circuits.
Others
F±1%*, G±2%, J±5%
Others
125mW
L circuit (BIT ERROR)
±1/2 LSB
L circuit
20mW
Others (E-24)
Operating
Temp. Range
Max. Working
Voltage
Rating Ambient
Temp.
L Circuit
-55°C to +125°C
L Circuit
20V
Others
-55°C to +155°C
Others
200V
T.C.R.
RKC
Resistance
Tolerance
Wattage Per
Element
+70°C
G±2%, J±5%
S circuit
250mW
* R circuit is not available in ±1% tolerance.
R circuit*
100Ω - 100KΩ
±200ppm/°C
Others
22Ω - 2.2MΩ
Part
Designation
Resistance
Range
Operating
Temp. Range
Max. Working
Voltage
Rating Ambient
Temp.
-55°C to +125°C
T.C.R.
250V
RKH
Resistance
Tolerance
Wattage Per
Element
G±2%, J±5%
F±1%*, G±2%, J±5%
+70°C
S circuit
250mW
Others
125mW
* R circuit is not available in ±1% tolerance.
SIP
networks
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
218
KOA Speer Electronics, Inc.
• Bolivar Drive • P Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
.O.
RKC
,
RKH
,
RKL
thick film SIP resistors
applications and ratings
(continued)
Part
Designation
Resistance
Range
R circuit*
100Ω - 100KΩ
Others
22Ω - 1.0MΩ
Operating
Temp. Range
Max. Working
Voltage
Rating Ambient
Temp.
-55°C to +125°C
T.C.R.
±200ppm/°C is standard.
±100ppm/°C is available only for B and S circuits
G±2%, H±5%
F±1%*, G±2%, J±5%
100V
RKL
Resistance
Tolerance
Wattage Per
Element
+70°C
S circuit
250mW
Others
125mW
* R circuit is not available in ±1% tolerance.
environmental applications
Derating Curve
100
80
% Rated Power
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)
40
60
20
Performance Characteristics
Parameter
Temperature Coefficient
Short Time Overload
Insulation Resistance
Dielectric Withstanding Voltage
Terminal Strength Pull Test
Terminal Strength Bend Test
Resistance to Solder Heat
Solderability
Life (at elevated ambient temp.)
Temperature Cycling
Moisture Endurance
Rated Load Endurance
Requirement
±200ppm/°C (std.)
±(0.5% + 0.05Ω)
Over 10
4
MΩ
±(0.5% + 0.05Ω)
3 cycles and over
±(0.5% + 0.05Ω)
95% minimum
±3%
±(0.5% + 0.05Ω)
±1% + 0.05Ω < 100K
≥
±2%
Test Method MIL-STD-202
304 (Operating Temperature Range)
(MIL R 83401 3.14)
302A
301, 200V (AC), 60 seconds
211A, Condition A, 2 lbs.
211A, Condition B
210A, Condition B
208E
108A, 1000 hours
107D, -40°C to +85°C
103B, 40°C, 95% RH, 1000 hours
108A, 70°C, 1000 hours
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA Speer Electronics, Inc.
• Bolivar Drive • P Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
.O.
219
SIP
networks
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