M55342/09 Thin Film Chip Resistor
2512 Size, Surface Mount, Solderable
STATE OF THE ART, INC. 2470 Fox Hill Road, State College, PA 16803-1797
Phone (814) 355-8004 Fax (814) 355-2714 Toll Free 1-800-458-3401
Where Quality Isn't a Goal...It's Our Tradition
TYPICAL LIFE TEST PERFORMANCE
CURRENT NOISE
POWER DERATING
POWER DISSIPATION
FEATURES
• Tolerances to ± 0.1%
• Operating temperature range :
-55 C to +150 C
• Pretinned (Sn60) nickel barrier
terminations
°°
• TCR's to ± 25 ppm
• Suitable for solder reflow, vapor
phase, or wave solder attachment
PROTECTIVE
ENCAPSULANT
WRAPAROUND
TERMINATIONS
PRETINNED
99.6% ALUMINA CHIP
PRECISION
THIN FILM
RESISTOR
Resistance Range 5.6 - 1M
Tolerances 0.1%,1%, 2%, 5%,10%
Maximum Power 1000 mW
Maximum Voltage 200 Volts
WW
TCR (-55 to +125 C in ppm/ C)
Thermal Shock
Low Temperature Operation
Short-time Overload
Resistance to Bonding Exposure
Moisture Resistance
High Temperature Exposure
Life
°°
<25ppm
±0.02%
±0.02%
±0.02%
±0.02%
±0.03%
±0.03%
See Chart
(1) Resistance range for 0.1% tolerance is 100 ohms to 1 M
ohm.
(2) Maximum Power for E and H TCR is 500 mW.
(3) Typical Resistance change, the maximum is the same as
MIL-PRF-55342. Test methods are per MIL-PRF-55342.
Solderability: Solder coating compatible with Sn60, 62 or
63 solders, provides good wetting with all types of solder
attachment. All product is tested IAW Mil-Std-202,
method 208, including 8 hour steam aging.
ENVIRONMENTAL PERFORMANCE (3)
PERFORMANCE CHARACTERISTICS
Two packaging options are available:
Waffle Pack - (45 per Tray Max.)
Tape & Reel - (1800 per 8" Inch Reel Max.)
PACKAGING
OPTIONS
Termination type wraparound style (pretinned with a Ni barrier),
and type W (wire bondable) are available. Also available in
thick film MIL-PRF-55342 characteristicK&M. SOTAoffers a
full line of component parts in the 2512 size including Standard
Grade, High-Reliability (customer specified testing), and zero-
ohm jumpers. Custom part marking is also available.
M55342 H 09B 100D R
PRODUCT LEVEL DESIGNATOR*
M: 1% per 1000 hrs. R: 0.01% per 1000 hrs.
P: 0.1% per 1000 hrs T: Space Level
C: Non - ER
TCR
E: ±25 ppm H: ±50 ppm K: ±100 ppm
RESISTANCE AND TOLERANCE CODE
Three significant digits, with a letter indicating the
decimal location, and the tolerance, and the value range
(,K,M)
A: 0.1% D: 1% G: 2% J: 5% M: 10%
B: 0.1%K E: 1%K H: 2%K K: 5%K N: 10%K
C: 0.1%M F: 1%M T: 2%M L: 5%M P: 10%M
WW W
WWWW W
WW W W W
WW W W W
All product levels are based on the same design as our "R" level failure rate Established
Reliability part. Level C is a Non-Established Reliability part requiring no group A, B or C
testing. Established Reliability (failure rates based on life testing) product levels M,P, and R
are subject to group A, B and C testing per MIL-PRF-55342. Space product level T requires
group Aand B tests including 100% power conditioning.
* PRODUCT LEVELS
MECHANICAL
INCHES
.259 (+.009/-.009)
.124 (±.005)
.015 - .033
.015 - .025
.015 - .025
.0513 grams
Length
Width
Thickness
Top Term.
Bottom Term.
Approx. Weight
MM
6.58 (+.23/-.23)
3.15 (±.13)
.38 - .84
.38 - .64
.38 - .64
PART NUMBERING
10/01/97
