0302 Thick Film Chip Resistor
Standard Grade, Surface Mount, Solderable
GLASS
PASSIVATION
WRAPAROUND
TERMINATIONS
PRETINNED
96% ALUMINA CHIP
RESISTOR
FILM
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
Three packaging options are available:
• Bulk Packaging - (5000 per Bag Max.)
• Waffle Pack - (400 per Tray Max.)
PACKAGING
SOTA offers a full line of component parts in the 0302 size
including High-Reliability (customer specified testing).
Available options are epoxy bondable and wire bondable
terminations, custom part marking, and untrimmed
resistors.
OPTIONS
PERFORMANCE CHARACTERISTICS
(1) SOTA offers milliohm and high megohm resistors with
excellent performance.
(2) ±0.5% in limited availability
(3) Typical resistance change, the maximum is the same
as MIL-PRF-55342. Test methods are per MIL-PRF-55342.
Resistance Range (1)
Tolerances (2)
Maximum Power
Maximum Voltage
1W-40MW
1%, 2%, 5%, 10%
35 mW
15 Volts
TCR
10: ±100 ppm 20: ±200 ppm 30: ±300 ppm
S0302CPX 150 J 20
TOLERANCES
D: 0.5% F: 1% G: 2% J: 5% K: 10% M: 20%
RESISTANCE VALUE
Three or four digits are used with all leading digits significant. Four digits
are used for 1% tolerance or lower, otherwise three digits are used. The last
digit specifies the number of zeros to add. The letter "R" is used to
represent the decimal for fractional ohmic values. Example: 5R6 is 5.6
ohms.
INCHES
.030 (+.005/-.002)
.020 (±.003)
.008 - .015
.004 - .012
.006 - .015
.00073 grams
MECHANICAL
Length
Width
Thickness
Top Term.
Bottom Term.
Approx. Weight
MM
.76 (+.13/-.05)
.51 (±.08)
.20 - .51
.13 - .38
.20 - .38
TYPICAL LIFE TEST PERFORMANCE
CURRENT NOISE
POWER DERATING
POWER DISSIPATION
10/01/97
PART NUMBERING
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.
• TCR's to ± 100 ppm
• Made with the same materials and
process as our MIL-PRF-55342 "S"
level qualified chips
• Suitable for solder reflow, vapor
phase, or wave solder attachment
FEATURES
• Tolerances to ± 0.5%
• Operating temperature range :
-55 C to +150 C
• Pretinned (Sn60) nickel barrier
terminations
°°
< 100 ppm
±0.03%
±0.03%
±0.03%
±0.03%
±0.05%
±0.05%
See Chart
ENVIRONMENTAL PERFORMANCE (3)
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
°°
