High Power Solderable Chip Resistors
Thick Film on BeO
Thick Film
Resistor
Single Wrap Around
Top Terminations
BeO Substrate
Metalized
Bottom
STYLE EBX
Single Wrap Around
Metalized Bottom
Pretinned Ni Barrier
STYLE DBX
Ground Isolation
Metalized Bottom
Pretinned Ni Barrier
SIZES
SIZE
CODE
LENGTH
(inches)
WIDTH
(inches)
and
THICKNESS
(inches)
RATINGS
MAXIMUM
VOLTAGE
MAXIMUM
POWER*
THERMAL
RESISTANCE
S0705
S1206
S1010
S2010
S2512
S2525
S3838
.075"
.125"
.100"
.200"
.250"
.250"
.375"
.050"
.065"
.100"
.100"
.125"
.250"
.375"
.025"
.025"
.040"
.040"
.040"
.040"
.040"
50
100
75
150
200
200
250
4 Watt
14 Watt
14 Watt
30 Watt
50 Watt
100 Watt
200 Watt
10.70
°
C / Watt
3.50
°
C / Watt
3.44
°
C / Watt
1.64
°
C / Watt
1.00
°
C / Watt
0.40
°
C / Watt
0.23
°
C / Watt
* When properly mounted on a heat sink maintained at 100
°
C with a maximum film temperature of 150
°
C.
PART NUMBERING
S2010 DBX 500 J 20
TOLERANCE & RANGE
Resistance Range: 1 to 1,000 Ohm
Tolerances: 1, 2, 5,10, 20%
TCR
10:100ppm 20: 200ppm 30: 300ppm
TOLERANCES
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,
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.
TERMINATION STYLE
DBX (Metalized Bottom) EBX (Single wrap around)
PACKAGING
Individual lot quantities are packaged in conductive waffle packs.
Tape & Reel Packaging is an available option.
OPTIONS
TERMINATIONS: Epoxy bondable, Wire bondable, & Surface
Mount double wrap around.
TESTING: Group A & B per MIL-PRF-55342, 100% Visual, or
customer specified testing.
SIZES: Other sizes can be manufactured with a NRE charge
and higher minimum lines.
SIZE CODE - SEE TABLE ABOVE.
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
10/01/97
PCB设计