Resistors
Surface Mount QSOP
Resistor Networks
Surface Mount
QSOP
Resistor Networks
QSOP Series
Reliable, no internal cavity
High resistor density - .025” lead spacing
•
Reliable, no internal cavity
Standard
density - .025"
and 24 pin
•
High resistor
JEDEC 16, 20,
lead spacing
packages
•
Standard JEDEC 16, 20,
resistors on silicon substrate
Ultra-stable TaNSil®
and 24 pin packages
•
Ultra-stable TaNSil
®
resistors on silicon substrate
RoHS compliant and Sn/Pb terminations available
QSOP Series
•
RoHS compliant and Sn/Pb terminations available
All Pb-free parts comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)
IRC’s TaNSil
®
QSOP resistor networks are the perfect solution for high volume applications that demand a
small wiring board footprint. The 0.025" lead spacing provides higher lead density, increased component
count, lower resistor cost, and high reliability.
The tantalum nitride film system on silicon provides precision tolerance, exceptional TCR tracking, low cost
and miniature package. Excellent performance in harsh, humid environments is a trademark of IRC’s
self-passivating TaNSil
®
resistor film.
The QSOP series is ideally suited for the latest surface mount assembly techniques and each lead can be
100% visually inspected. The compliant gull wing leads relieve thermal expansion and contraction stresses
created by soldering and temperature excursions.
For applications requiring high performance resistor networks in a low cost, surface mount package, specify
IRC QSOP resistor networks.
Electrical Data
Resistance Range
Absolute Tolerance
Ratio Tolerance to R1
Absolute TCR
Tracking TCR
Element Power Rating @ 70°C
Isolated Schematic
Bussed Schematic
Package Power Rating @ 70°C
Rated Operating Voltage
______
(not to exceed
√
P x R)
Operating Temperature
Noise
100mW
50mW
16-Pin
20-Pin
24-Pin
750mW
1.0W
1.0W
10 to 250KΩ
To ±0.1%
To ±0.05%
To ±25ppm/°C
To ±5ppm/°C
Environmental Data
Test Per
MIL-PRF-83401
Typical
Delta R
Max Delta
R
Thermal Shock
±0.02%
±0.1%
Power Conditioning
±0.03%
±0.1%
High Temperature Exposure
±0.03%
±0.05%
Short-time Overload
±0.02%
±0.05%
100 Volts
-55°C to
+125°C
<-30dB
Low Temperature Storage
±0.03%
±0.05%
Life
±0.05%
±0.1%
IRC reserves the right
General Note
to make changes in product specification without notice or liability.
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
©
information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
All
IRC Advanced Film Division
• Corpus
Christi Texas 78411 USA
Telephone:
361 992 7900 •
Facsimile:
361 992 3377 •
Website: www.irctt.com
All information is subject to IRC’s own data and is considered accurate at time of going to print.
BI Technologies IRC Welwyn
A subsidiary of
TT electronics plc
www.ttelectronics.com/resistors
QSOP Series Issue January 2009 Sheet 1 of 4
© TT Electronics plc
08.21
Surface Mount QSOP Resistor Networks
Surface Mount QSOP
QSOP Series
Resistor Networks
Manufacturing Capability Data
ISOLATED SCHEMATIC A
BUSSED SCHEMATIC B
Best
Tracking
(±ppm/°C)
100
50
10
5
Best
Tracking
(±ppm/°C)
100
50
50
10
5
5
Best
Tracking
(±ppm/°C)
100
50
Best
Tracking
5
10
(±ppm/°C)
5
100
50
10
5
50
50
10
5
5
50
10
5
Ohmic
Range
(Ω)
10-25
26-50
51-100
101-200
Ohmic
Range
201-500
(Ω)
501-100K
10-25
26-50
26-50
51-100
101-200
Ohmic
Range
201-500
(Ω)
501-100K
10-25
26-50
51-100
Ohmic
Range
51-100
101-200
(Ω)
101-200
201-500
10-25
201-500
26-50
501-100K
501-100K
51-100
201-500
101-200
501-100K
51-100
26-50
201-500
101-200
51-100
201-500
501-100K
101-200
501-100K
201-500
26-50
201-500
51-100
501-100K
501-100K
101-200
51-100
201-500
Available
Ratio
Tolerances
FG
DFG
Best
Tracking
(±ppm/°C)
200
100
50
25
Best
Tracking
20
(±ppm/°C)
5
200
100
100
50
25
Best
Tracking
20
(±ppm/°C)
5
200
100
50
Best
Tracking
50
25
(±ppm/°C)
25
20
200
20
100
5
5
50
20
25
5
50
100
20
25
50
20
5
25
5
20
100
Surface Mount QSOP
Resistor Networks
Absolute
TCR
(ppm/°C)
Ohmic
Range
(Ω)
10-25
Available
Tolerances
FGJ
Available
Ratio
Tolerances
FG
26-50
DFGJ
C
Data
Manufacturing Capability
D F G
51-200
250
201-250K
Ohmic
Range
(Ω)
10-25
CDFGJ
CDFG
ISOLATED SCHEMATIC A
BCDFGJ
Available
Tolerances
FGJ
ABCDFG
Available
Ratio
Tolerances
FG
Available
Tolerances
FGJ
FGJ
DFGJ
CDFG
BUSSED SCHEMATIC B
DFGJ
Available
BCDFGJ
Tolerances
BCDFGJ
FGJ
FGJ
FGJ
BCDFG
Available
Ratio
BCDFG
Tolerances
ABFG FG
CD
DFG
DFG
Surface Mount QSOP
Resistor Networks
Absolute
TCR
(ppm/°C)
Surface Mount QSOP
Resistor Networks
51-200
250
CDFGJ
CDFG
ISOLATED SCHEMATIC A
BCDFGJ
Available
26-50
DFGJ
C DFG
26-50
DFGJ
C
Data
Manufacturing Capability
D F G
DFGJ
CDFG
BUSSED SCHEMATIC B
DFGJ
Available
BCDFGJ
Tolerances
BCDFG
Available
Ratio
BCDFG
Tolerances
Manufacturing Capability Data
Tolerances
10-25
26-50
Ohmic
Range
51-200
(Ω)
201-250K
10-25
26-50
51-200
250
25
201-250K
26-50
26-50
51-200
51-200
201-250K
26-50
General Note
100
Absolute
TCR
(ppm/°C)
201-250K
Ohmic
Range
(Ω)
A B C D GG
ABFF
Available
Ratio
Tolerances
FGJ
FG
ISOLATED SCHEMATIC A
DFGJ
Available
CDFGJ
Tolerances
B CFD FJG J
G
DFGJ
CDFGJ
B C DGG J
DFF J
DFGJ
CDFGJ
CDFGJ
BCDFGJ
DFGJ
CDFGJ
CDFG
Available
Ratio
CDFG
Tolerances
ABDF
A B C GG G
FF
CDFG
CDFG
A B C D GG
AB
CDFF
CDFG
CDFG
CDFG
ABFG
CDFG
CDFG
AD
CBFG
B CFD FJG J A B C G F G
G
FD
BUSSED SCHEMATIC B
FGJ
DFGJ
Available
DFGJ
Tolerances
BDFGJ J
CDFG
FGJ
B CFD FJG J
G
B C DGG J
DF FJ
BD F G J J
CDFG
FGJ
B C DGG J
DFF J
DFGJ
B C DGG J
DFF J
B CFD FJG J
G
DFG
CDFG
Available
Ratio
CDFG
BCDFG
Tolerances
B CFD F G
G
B C DGG
DF F
ABCDFG
AB C D F G
BDFF
C C D GG
BB C D F
C DGG
A C D FFG G
DF
BC D FFG
CD G
ABBC D FFG
CD G
ABBC D G G
C
D FDFF G
Absolute
TCR
(ppm/°C)
50
250
100
50
100
© IRC Advanced Film Division
• 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
QSOP Series Issue January 2009 Sheet 2 of 4
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
25
51-200
D FJ
B
BI
D G G J ABC CDFFG
IRC
C F
Technologies
FG
BCD D G
B C DGG J
DF FJ
BCDFGJ
A C CDFFG G
BB D D F
C
G
BCDFG
Welwyn
20
50
5
5
25
50
20
201-250K
100
© TT Electronics plc
26-50
B C DGG J
DFF J
5
50
www.ttelectronics.com/resistors
08.21
Surface Mount QSOP Resistor Networks
Surface Mount QSOP
QSOP Series
Resistor Networks
Physical Data
# OF PINS
16
20
24
DIMENSION "D"
0.193
″
±0.004
0.341
″
±0.004
0.341
″
±0.004
ZD REF
0.009
″
0.058
″
0.033
″
Note: N = number of pins (16, 20, 24)
Note: All dimesions exclude mold flash and
end flash which shall not exceed 0.006" per side.
Drawing proportions not to scale.
Note: Lead Coplanarity 0.004" Max.
Schematic Data
N
R1
Power Derating Curve
100
1
2
3
Schematic A
Isolated
N
% Of Rated Power
50
R1
10
1
2
3
Schematic B
Bussed
Note: N = number of pins (16, 20, 24)
25°
70°
125°
Temperature in °C
© IRC Advanced Film Division
• 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
QSOP Series Issue January 2009 Sheet 3 of 4
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
BI Technologies IRC Welwyn
www.ttelectronics.com/resistors
© TT Electronics plc
08.21
Surface Mount QSOP Resistor Networks
Surface Mount QSOP
QSOP Series
Resistor Networks
Ordering Data
Prefix
Style, Schematic and Termination
GUS - QS8A - 01 - 1002 - F
B
QS8A = 16-pin, 8 Isolated Resistors, with standard Sn/Pb terminations
QS8ALF = 16-pin, 8 Isolated Resistors, with 100% matte tin, Pb-free terminations
QS8B = 16-pin, 15 Bussed Resistors, with standard Sn/Pb terminations
QS8BLF = 16-pin, 15 Bussed Resistors, with 100% matte tin, Pb-free terminations
QS0A = 20-pin, 10 Isolated Resistors, with standard Sn/Pb terminations
QS0ALF = 20-pin, 10 Isolated Resistors, with 100% matte tin, Pb-free terminations
QS0B = 20-pin, 19 Bussed Resistors, with standard Sn/Pb terminations
QS0BLF = 20-pin, 19 Bussed Resistors, with 100% matte tin, Pb-free terminations
QSCA = 24-pin, 12 Isolated Resistors, with standard Sn/Pb terminations
QSCALF = 24-pin, 12 Isolated Resistors, with 100% matte tin, Pb-free terminations
QSCB = 24-pin, 23 Bussed Resistors, with standard Sn/Pb terminations
QSCBLF = 24-pin, 23 Bussed Resistors, with 100% matte tin, Pb-free terminations
Absolute TCR Code
00 = ±250 ppm/°C; 01 = ±100 ppm/°C; 02 = ±50 ppm/°C; 03 = ±25 ppm/°C
Resistance Code
4-Digit Resistance Code
Ex: 1002 = 10KΩ, 50R1 = 50.1Ω
Absolute Tolerance Code
J = ±5%; G = ±2%; F = ±1%; D = ±0.5%; C = ±0.25%; B = ±0.1%
Ratio Tolerance Code (optional)
G = ±2%; F = ±1%; D = ±0.5%; C = ±0.25%; B = ±0.1%; A = ±0.05%
Packaging
Specify tubes or tape & reel.
For additional information or to discuss your specific requirements,
please contact our Applications Team using the contact details below.
© IRC Advanced Film Division
• 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
QSOP Series Issue January 2009 Sheet 4 of 4
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
BI Technologies IRC Welwyn
www.ttelectronics.com/resistors
© TT Electronics plc
08.21
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