M55342K09B27K0R - State of the Art, Inc.

M55342/09 Thick 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

PERFORMANCE CHARACTERISTICS

GLASS

PASSIVATION

WRAPAROUND

TERMINATIONS

PRETINNED

96% ALUMINA CHIP

RESISTOR

FILM

TYPICAL LIFE TEST PERFORMANCE

CURRENT NOISE

POWER DISSIPATION

POWER DERATING

• TCR's to ± 100 ppm

• "S" level qualified manufacturer

• Suitable for solder reflow, vapor

phase, or wave solder attachment

• Tolerances to ±1%

• Operating temperature range :

-55 C to +150 C

• Pretinned (Sn60) nickel barrier

terminations

°°

FEATURES

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

(1) Typical resistance change, the maximum is the

same as MIL-PRF-55342. Test methods are per

MIL-PRF-55342.

°° < 100 ppm

±0.03%

±0.02%

±0.03%

±0.05%

See Chart

ENVIRONMENTAL PERFORMANCE (1)

Resistance Range 5.6 - 15M

Tolerances 1%, 2%, 5% 10%

Maximum Power 1000 mW

Maximum Voltage 200 Volts

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.

MECHANICAL

INCHES

.259 (+.009/-.009)

.124 (±.005)

.015 - .033

.015 - .025

.0513 grams

Length

Width

Thickness

Top Term.

Bottom Term.

Approx. Weight

6.58 (+.23/-.23)

3.15 (±.13)

.38 - .84

.38 - .64

Termination typeC&U(epoxy bondable), wraparound style,

and type W (wire bondable) are available. Also available in thin

film MIL-PRF-55342 characteristic E & H. SOTA offers 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 available.

OPTIONS

Two packaging options are available:

Waffle Pack - (45 per Tray Max.)

Tape & Reel - (1800 per 8" Inch Reel Max.)

PACKAGING

05/17/99

All product levels are based on the same design as our "S" 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,R and S

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

PART NUMBERING

TCR

K: ±100 ppm M: ±300 ppm

M55342 K 09B 100D S

PRODUCT LEVEL DESIGNATOR*

M: 1% per 1000 hrs. R: 0.01% per 1000 hrs.

P: 0.1% per 1000 hrs S: 0.001% per 1000 hrs.

C: Non - ER T: Space Level

RESISTANCE AND TOLERANCE CODE

Three significant digits, with a letter indicating the

decimal location, and the tolerance, and the value range

(,K,M)

D: 1% G: 2% J: 5% M: 10%

E: 1%K H: 2%K K: 5%K N: 10%K

F: 1%M T: 2%M L: 5%M P: 10%M

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