RACF Series
Concave Termination Chip Resistor Array
Features:
•
•
•
•
•
•
Stackpole Electronics, Inc.
Resistive Product Solutions
Thick film resistor element
Zero ohm available
Auto-placement capability
Multiple circuit types available
Ideal SMD substitute for leaded networks
Style 164D is qualified to AEC-Q200
Electrical Specifications
Type / Code /
# of Elements /
Circuit Type
RACF102D
RACF104D
RACF164D
RACF324D
RACF408M
RACF648N
Power Rating
(per element)
@ 70ºC
0.063W
0.063W
0.063W
0.125W
0.063W
0.063W
Maximum
Working
Voltage
(1)
25V
25V
50V
200V
25V
50V
Maximum
Overload
Voltage
50V
50V
100V
400V
50V
100V
Resistance
Temperature
Coefficient
±650 ppm/ºC
±250 ppm/ºC
±400 ppm/ºC
±200 ppm/ºC
±200 ppm/ºC
±200 ppm/ºC
±200 ppm/ºC
±200 ppm/ºC
±200 ppm/ºC
1 - 1M
22 - 1M
-
-
-
-
Ohmic Range (Ω) and Tolerance
1%
2%
3 - 9.88
10 - 1M
1 - 9.88
10 - 1M
1 - 10M
10 - 1M
22 - 1M
22 - 1M
22 - 1M
5%
RACF648R
0.063W
50V
100V
Note: (1) Lesser of √PR or maximum working voltage.
Performance Characteristics
Test
Load Life in Moisture
Temperature cycle
Load Life
Resistance to Soldering heat
Terminal Adhesion
Short Time Overload
Operating Temperature Range: RACF102D, RACF104D, RACF164D: -55ºC to 155ºC
All other types: -55ºC to 125ºC
Test Results (JIS C 5202)
±3%
±1%
±3%
±1%
±1%
±2%
120
Power Derating Curve:
100
-55
0
70
% Rated Power
80
60
125
RACF102D
RACF104D
RACF164D
RACF324D
RACF408M,
RACF648N,
RACF648R
40
20
0
-55
0
70
125
155
Ambient Temperature (ºC)
Rev Date: 03/03/2015
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
1
www.seielect.com
marketing@seielect.com
RACF Series
Concave Termination Chip Resistor Array
Stackpole Electronics, Inc.
Resistive Product Solutions
Schematics
Isolated Circuit - D
Bussed Circuit - M
Bussed Circuit - N
Bussed Circuit - R
Terminations
2 Resistors / 4 Terminations (D)
4 Resistors / 8 Terminations (D)
8 Resistors / 10 Terminations (N/R)
8 Resistors / 10 Terminations (M)
Mechanical Specifications
Type / Code /
# of Elements /
Circuit Type
RACF102D
RACF104D
RACF164D
RACF324D
RACF408M
RACF648N
RACF648R
L
Body Length
0.039 ± 0.004
1.00 ± 0.10
0.079 ± 0.004
2.00 ± 0.10
0.126 ± 0.008
3.20 ± 0.20
0.200 ± 0.008
5.08 ± 0.20
0.157 ± 0.008
4.00 ± 0.20
0.252 ± 0.008
6.40 ± 0.20
0.252 ± 0.008
6.40 ± 0.20
W
Body Width
0.039 ± 0.004
1.00 ± 0.10
0.039 ± 0.004
1.00 ± 0.10
0.063 ± 0.006
1.60 ± 0.15
0.118 ± 0.008
3.00 ± 0.20
0.083 ± 0.008
2.10 ± 0.20
0.122 ± 0.008
3.10 ± 0.20
0.122 ± 0.008
3.10 ± 0.20
H
Body Height
0.012 ± 0.004
0.30 ± 0.10
0.016 ± 1.000
0.40 ± 0.10
0.024 ± 0.006
0.60 ± 0.15
0.024 ± 0.004
0.60 ± 0.10
0.024 ± 0.004
0.60 ± 0.10
0.024 ± 0.004
0.60 ± 0.10
0.024 ± 0.004
0.60 ± 0.10
P
Element
Spacing
0.020
0.50
0.020
0.50
0.031
0.80
0.050
1.27
0.031
0.80
0.050
1.27
0.050
1.27
Q
Termination
Width
0.012 ± 0.004
0.30 ± 0.10
0.012 ± 0.004
0.30 ± 0.10
0.016 ± 0.008
0.40 ± 0.20
0.031 ± 0.004
0.80 ± 0.10
0.020 ± 0.008
0.50 ± 0.20
0.028 ± 0.008
0.70 ± 0.20
0.028 ± 0.008
0.70 ± 0.20
D
Bottom
Termination
0.010 ± 0.004
0.25 ± 0.10
0.010 ± 0.004
0.25 ± 0.10
0.016 ± 0.008
0.40 ± 0.20
0.020 ± 0.008
0.50 ± 0.20
0.016 ± 0.008
0.40 ± 0.20
0.020 ± 0.008
0.50 ± 0.20
0.020 ± 0.008
0.50 ± 0.20
A
Top
Termination
0.007 ± 0.004
0.18 ± 0.10
0.006 ± 0.004
0.15 ± 0.10
0.012 ± 0.008
0.30 ± 0.20
0.022 ± 0.008
0.55 ± 0.20
0.010 ± 0.008
0.25 ± 0.20
0.014 ± 0.006
0.35 ± 0.15
0.014 ± 0.006
0.35 ± 0.15
E
End
Termination
-
-
-
-
0.012 ± 0.008
0.30 ± 0.20
-
-
Unit
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
How to Order
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R
A
C
F
1
6
4
D
J
T
1
0
K
0
Product Series
Concave
RACF
RoHS
Code
102D
104D
164D
324D
408M
648N
648R
D=
M, N, R =
Power
0.063W
0.063W
0.063W
0.125W
0.063W
0.063W
0.063W
Isolated
Bussed
Tolerance
Value
Code Tol
F
1% E24, E96
G
2%
E24
J
5%
Z jumper
Code
T
Packaging
Description
Size
102D, 104D
Reel - Paper Tape
164D
324D, 408M
Reel - Plastic Tape
648N, 648R
Quantity
10,000
5,000
4,000
Resistance Value
Four characters with the
multiplier used as the
decimal holder.
1 ohm = 1R00
100 Kohm = 100K
1 Mohm = 1M00
Zero ohm jumper = 0R00
Rev Date: 03/03/2015
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
2
www.seielect.com
marketing@seielect.com
Microcontroller MCU
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