HR0805F1000KT Datasheet, PDF (2/2 Pages) IRC - a TT electronics Company. – High Value Surface Mount Resistor

High Value
Surface Mount Resistor
Physical Data
Planar Terminations
C
C
Wrap
Around
Terminations
(3 Faces)
T
T
A
L
W
Dimensions (Inches and (mm))
Style
L
Wrap-around
W
T
A
B*
0805
.079 ± .012
(2.0 ± 0.3)
.049 ± .008
(1.25 ± 0.2)
.027
(.07)
.012 ± .006
(0.3 ± 0.15)
.035
(0.9min)
1005
.098 ± .012
(2.5 ± 0.3)
.049 ± .008
(1.25 ± 0.2)
.027
(.07)
not available
1206
.126 ± .016
(3.2 ± 0.4)
.063 ± .008
(1.6 ± 0.2)
.027
(.07)
.016 ± .008
(0.4 ± 0.2)
* This dimension determines the number of conductors which may pass under the surface mounted device.
.067
(1.7min)
B
A
L
W
Planar
C
.012 ± .004
(0.3 ± 0.1)
.016 ± .006
(0.4 ± 0.15)
.016 ± .006
(0.4 ± 0.15)
Weight (g)
0.009
0.015
0.020
APPLICATION NOTES:
Mounting
This chip resistor is ideally suited for handling by automatic methods due to its rectangular shape and the small dimensional tolerances. Electrical
connection to a ceramic substrate or to a printed circuit board can be made by reflow soldering of wrap-around terminations. The ‘F’ terminations
provide good leach properties and ensure reliable contact. Due to the robust construction, the resistor chip can be immersed completely in the solder
bath for 30 seconds at 260°C. This enables the resistor to be mounted on one side of a printed circuit board and other wire-leaded components on
the other side. The presence of moisture will not damage the resistor in any way.
Ordering Data
Specify type, reference, etc. as indicated in this example of a HR0805F 100M ohms K resistor with wrap-around
terminations and packed in a waffle pack. 1005 is available in Waffle Pack only.
Sample Part No.
HR 0805 F 100M J W
IRC Type
CR
Style
0805, 1005, 1206
Termination
F = Wrap Around, P = Planar Gold
Resistance Value (EIA 4-digit code)
(100Ω and greater - First 3 significant digits plus 4th digit multiplier)
Example: 100Ω = 1000; 1000Ω = 1001, 150,000Ω = 1503
(Less than 100Ω - "R" is used to designate decimal)
Example: 51Ω = 51R0; 1Ω = 1R00; 0.25Ω = R250
Tolerance
K = 10%; S = 25%; Y = 50%
Packaging
T = Tape Pack (3K per Reel), W = Waffle Pack
Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: [phone] • Facsimile: 361 992 3377 • Website: www.irctt.com
HR Series Issue October 2008 Sheet 1 of 2