TaNFilm
®
Small Outline Surface
Mount Resistor Network
GUB Series
•
•
•
•
•
Thin film on ceramic technology
0.220” and 0.300” sizes available
RoHS compliant version available
DESC 87012 and 87013 available
Standard JEDEC packages for automatic placement equipment
IRC Advanced Film Division
Ultra precision tantalum
nitride resistance element on
high purity alumina
Compliant leads to
compensate for thermal
expansion and
contractions
Rugged, molded
construction
IRC’s TaNFilm
®
, Small Outline Integrated Circuit resistor networks are ideally suited for surface mounting. The
0.05 inch lead spacing provides higher lead density, increased component count, lower installed resistor cost,
and better reliability. They are ideally suited for the latest surface mount assembly techniques, and each lead
can be 100% visually inspected. The compliant leads relieve thermal expansion and contraction stressed
created by soldering and temperature excursions.
The tantalum nitride film system provides precision tolerance, exceptional TCR tracking, and low noise.
TaNFilm® provides stability, high reliability, and long life characteristics. Testing has demonstrated performance
exceeding MIL-PRF-83401 characteristics H.
Electrical Data
GM Type
Resistance Range (Ω)
GL Type
Absolute Tolerance
Ratio Tolerance To R1
TCR (ppm/°C)
TCR Tracking To R1 (ppm/°C)
Operating Temperature Range
Noise
Substrate
Custom circuits and special testing available.
Schem A: 10 to 200K
Schem B: 10 to 100K
Schem A: 10 to 150K
Schem B: 10 to 75K
Available to ±0.1%
Available to ±0.05%
±25, ±50, ±100
±5
-55°C to +125°C
Less than -25 dB
High purity alumina substrate
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s own data and is considered accurate at time of going to print.
© IRC Advanced Film Division
• Corpus Christi Texas 78411 USA
A subsidiary of
TT electronics plc
GUB Series November 2007
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Email: afdsales@irctt.com • Website: www.irctt.com
TaNFilm
®
Small Outline Surface
Mount Resistor Network
Standard Circuits
N
N
IRC Advanced Film Division
R1
R1
1
2
3
1
2
3
Schematic A
Isolated
Schematic B
Bussed
(highest number pin is common)
Note: N=number of pads
Ordering Data
Prefix
Model:
GM7A - 14-pin 0.220” wide body, schematic A, 60/40 Sn/Pb leads
GM7ALF - 14-pin, 0.220” wide body, schematic A, RoHS compliant leads
GM7B - 14-pin 0.220” wide body, schematic B, 60/40 Sn/Pb leads
GM7BLF - 14-pin, 0.220” wide body, schematic B, RoHS compliant leads
GM8A - 16-pin 0.220” wide body, schematic A, 60/40 Sn/Pb leads
GM8ALF - 16-pin, 0.220” wide body, schematic A, RoHS compliant leads
GM8B - 16-pin 0.220” wide body, schematic B, 60/40 Sn/Pb leads
GM8BLF - 16-pin, 0.220” wide body, schematic B, RoHS compliant leads
GL8A - 16-pin 0.300” wide body, schematic A, 60/40 Sn/Pb leads
GL8ALF - 16-pin, 0.300” wide body, schematic A, RoHS compliant leads
GL8B - 16-pin 300” wide body, schematic B, 60/40 Sn/Pb leads
GL8BLF - 16-pin, 0.300” wide body, schematic B, RoHS compliant leads
GL0A -20-pin 0.300” wide body, schematic A, 60/40 Sn/Pb leads
GL0ALF - 20-pin, 0.300” wide body, schematic A, RoHS compliant leads
GL0B-20-pin 0.300” wide body, schematic B, 60/40 Sn/Pb leads
GL0BLF - 20-pin, 0.300” wide body, schematic B, RoHS compliant leads
GUB
-
GM8A
-
03
-
2001
-
B
-
A
TCR Code (ppm/°C):
Resistance code:
01 = ±100; 02 = ±50; 03 = ±25
Standard MIL resistance code (e.g. 1002 = 10KΩ; 50R1=50.1Ω)
Absolute tolerance:
F = ±1%; D = ±0.5%; C = ±0.25%; B = ± 0.10%
Ratio tolerance to R1 (if specified)
F = ±1%; D = ±0.5%; C = ±0.25%; B = ± 0.1%; A = ±0.05%
© IRC Advanced Film Division
• Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Email: afdsales@irctt.com • Website: www.irctt.com
GUB Series Issue November 2007
PCB Design
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