KOA SG73_11

resistors
SG73
surge current thick film chip resistor
EU
features
• Superior to RK73B/RK73H series in
surge dielectric withstanding voltage
• Marking: White three-digit on wine red protective coat
SG73P: Black three-digit
SG73S: White three-digit on green protective coating
SG73P/S 1E, 1J: no marking
SG73P/S 1E: Black coating
• Products with lead-free terminations meet EU RoHS
requirements. EU RoHS regulation is not intended for
Pb-glass contained in electrode, resistor element and glass.
dimensions and
construction
L
c
NEW
Type
c
W
Solder
Plating
Ni
Plating
t
Protective
Coating
d
Resistive Inner
Film
Electrode
(Inch Size Code)
L
SG73P1E,
SG73S1E
(0402)
.039 +.004
-.002
+0.1)
(1.0-0.05
SG731J,SG73P1J
.063±.008
SG73S1J
(1.6±0.2)
(0603)
SG732A
(0805)
SG73P2A,
SG73S2A
(0805)
Ceramic
Substrate
Dimensions inches (mm)
W
c
d
.02±.002 .006±.004
(0.5±0.05) (0.15±0.1)
SG73P2B,
SG73S2B
(1206)
100
SG732E
(1210)
% Rated Power
80
60
.079±.008 .049±.004
(2.0±0.2) (1.25±0.1)
.063±.008
(1.6±0.2)
40
SG732H
(2010)
20
0
-60 -40 -20
-55
0
20
40
60
80 100 120 140
70
Ambient Temperature
(°C)
160
155
SG733A
(2512)
.012 +.008
-.004
(0.3 +0.2
-0.1 )
.016
(0.3
+.008
-.004
+0.2 )
-0.1
.02±.004
(0.5±0.1)
+.008
-.004
+0.2 )
-0.1
.02±.012
(0.5±0.3)
.102±.008
(2.6±0.2)
.012
.016
(0.4
+.008
-.004
+0.2 )
-0.1
.197±.008 .098±.008
(5.0±0.2)
(2.5±0.2)
.02±.012
(0.5±0.3)
.248±.008 .122±.008
(6.3±0.2)
(3.1±0.2)
.016
(0.4
+.008
-.004
+0.2 )
-0.1
.024±.004
(0.6±0.1)
.026±.006
(0.65±0.15)
.016
(0.4
+.008
-.004
+0.2 )
-0.1
.026±.006
(0.65±0.15)
SG73
2B
T
TD
102
K
Type
Size
Termination
Material
Packaging
Nominal
Resistance
Tolerance
SG73
SG73P
SG73S
NEW 1E
1J
2A
2B
2E
W2H
W3A
2H
3A
TP: 0402, 0603, 0805: 7" 2mm pitch punch paper
TD: 0603, 0805, 1206, 1210:
7" 4mm pitch punched paper
TDD: 0603, 0805, 1206, 1210: 10" paper tape
TE: 0805, 1206, 1210, 2010 & 2512:
7" embossed plastic
TED: 0805, 1206, 1210, 2010 & 2512:
10" embossed plastic
For further information on packaging,
please refer to Appendix A
±0.5%, ±1%: 3
significant figures
+ 1 multiplier “R”
indicates decimal
on value <100Ω
±2%, ±5%, ±10%,
±20%: 2 significant
figures + 1 multiplier
“R” indicates decimal
on value <10Ω
T: Sn
(Other termination
styles may be
available, please
contact factory
for options)
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
28
.014±.002
(0.35±0.05)
.02±.012
(0.5±0.3)
SG73W3A
(2512)
ordering information
New Part #
SG73W2H
(2010)
.016±.008
(0.4±0.2)
(0.4
.126±.008
(3.2±0.2)
SG73P2E,
SG73S2E
(1210)
t
.031±.004 .012±.004 .012±.004 .018±.004
(0.3±0.1)
(0.3±0.1) (0.45±0.1)
(0.8±0.1)
SG732B
(1206)
Derating Curve
.010 +.002
-.004
+0.05)
(0.25 -0.1
D: ±0.5%
F: ±1%
G: ±2%
J: ±5%
K: ±10%
M: ±20%
4/27/11
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
surge current thick film chip resistor
NEW
applications and ratings
Part
Designation
Power
Rating
@ 70°C
T.C.R.
(ppm/°C)
Max.
SG731J
(0603)
1/10W
(.1W)
SG732A
(0805)
1/8W
(.125W)
SG732B
(1206)
SG732E
(1210)
1/4W
(.25W)
1/3W
(.33W)
SG732H/W2H
(2010)
3/4W
(.75W)
SG733A/W3A
(2512)
1W
±200
±400
±200
±400
±200
±400
±200
±400
±200
±400
±200
±400
SG73P1E,
SG73S1E (0402)
1/8W
(.125W)
±200
SG73P1J,
SG73S1J (0603)
1/5W
(.2W)
±100**
SG73S2A,
SG73P2A (0805)
1/4W
(.25W)
SG73S2B,
SG73P2B (1206)
SG73S2E,
SG73P2E (1210)
Resistance Range
Absolute
Maximum
(E-12)
Working
(K±10%,M±20%) Voltage
10Ω - 1MΩ
50V
1Ω - 8.2Ω
10Ω - 1MΩ
150V
1Ω - 8.2Ω
10Ω - 1MΩ
1Ω - 8.2Ω
10Ω - 1MΩ
1Ω - 8.2Ω
200V
10Ω - 1MΩ
1Ω - 8.2Ω
10Ω - 1MΩ
1Ω - 8.2Ω
Absolute
Operating
Maximum
Temp.
Overload
Range
Voltage
(E-24)
(D±0.5%)
(E-24)
(F±1%)
(E-24)
(G±2%,J±5%)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10Ω - 1MΩ
1Ω - 1MΩ
1Ω - 10MΩ
—
50V
100V
±200
10Ω - 1MΩ
1Ω - 1MΩ
1Ω - 10MΩ
—
150V
200V
1/3W
(.33W)
±200
10Ω - 1MΩ
1Ω - 1MΩ
1Ω - 10MΩ
—
1/2W
(.5W)
200V
400V
±200
10Ω - 1MΩ
1Ω - 1MΩ
1Ω - 10MΩ
—
100V
200V
400V
-55°C
to
+155°C
* Parentheses indicate EIA package size codes.
** Cold T.C.R.: +150 x 10-6/K
environmental applications
Performance Characteristics
Parameter
Resistance
T.C.R.
Requirement ∆ R ±(%+0.05Ω)
Limit
Typical
Within specified
—
tolerance
Within specified
—
T.C.R.
Test Method
25°C
+25°C/-55°C and +25°C/+125°C
Overload (Short time)
±2%
±0.5%
Rated Voltage x 2.5 for 5 seconds
Resistance to Solder Heat
±1%
±0.75%
260°C ± 5°C, 10 seconds ± 1 second
±0.5%
±0.3%
-55°C (30 minutes), +125°C (30 minutes), 100 cycles
Moisture Resistance
±3%
±0.75%
40°C ± 2°C, 90%~95%RH, 1000 hours; 1.5 hr ON, 0.5 hr OFF cycle
Endurance at 70°C
±3%
±0.75%
70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
High Temperature Exposure
±1%
±0.3%
+155°C, 1000 hours
Rapid Change of Temperature
Additional environmental applications can also be found at www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
4/27/11
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
29
resistors
SG73