HV73
resistors
flat chip resistors for high voltage
EU
features
•
Superior to RK73 series in maximum working voltage
•
Suitable for flow and reflow solderings
•
Marking: White three-digit on black protective coat
1J: no marking
•
Products with lead-free terminations meet EU RoHS
requirements. Pb located in glass material, electrode
and resistor element is exempt per Annex 1, exemption
5 of EU directive 2005/95/EC
dimensions and construction
c
L
c
Type
(Inch Size Code)
L
Dimensions
inches
(mm)
W
c
d
t
W
Solder
Plating
t
d
Protective
Coating
Resistive Inner
Film
Electrode
Ni
Plating
1J
(0603)
2A
(0805)
2B
(1206)
2H
(2010)
3A
(2512)
.063±.008 .031±.004 .012±.004 .012±.004 .018±.004
(1.6±0.2)
(0.8±0.1)
(0.3±0.1)
(0.3±0.1) (0.45±0.1)
.079±.008 .049±.004 .016±.008
(2.0±0.2) (1.25±0.1) (0.4±0.2)
.126±.008 .063±.008
(1.6±0.2)
(3.2±0.2)
.197±.008 .098±.008
(2.5±0.2)
(5.0±0.2)
.248±.008 .122±.008
(3.1±0.2)
(6.3±0.2)
.02±.012
(0.5±0.3)
.02±.012
(0.5±0.3)
.02±.012
(0.5±0.3)
.012
(0.3
.016
(0.4
.016
+.008
-.004
+0.2
)
-0.1
+.008
-.004
+0.2
)
-0.1
.02±.004
(0.5±0.1)
.024±.004
(0.6±0.1)
.024±.004
(0.6±0.1)
.024±.004
(0.6±0.1)
Ceramic
Substrate
+.008
-.004
+0.2
(0.4
-0.1
)
.016
+.008
-.004
(0.4
+0.2
)
-0.1
ordering information
New Part #
HV73
Type
2B
Size
1J: 0.1W
2A: 0.125W
2B: 0.25W
2H: 0.5W
3A: 1W
T
Termination
Material
T: Sn
TD
Packaging
TD: 0603, 0805, 1206:
7" 2mm pitch punched paper
TDD: 0603, 0805, 1206:
10" paper tape
TE: 2010 & 2512:
7" punched plastic
TED: 2010 & 2512:
10" punched plastic
For further information on packaging,
please refer to Appendix A
1004
Nominal
Resistance
±0.5%, ±1%:
3 significant figures
+ 1 multiplier
±2%, ±5%:
2 significant figures
+ 1 multiplier
F
Resistance
Tolerance
D: ±0.5%
F: ±1%
G: ±2%
J: ±5%
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/16/08
28
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
HV73
flat chip resistors for high voltage
applications and ratings
Part
Designation
1J
2A
2B
2H
3A
Power
Rating
@ 70°C
0.1W
0.125W
0.25W
0.5W
1W
T.C.R.
(ppm/°C)
Max.
±100**
±100
±200
±100
±200
±100
±200
±100
±200
Resistance Range
E-24
(D±0.5%)
—
100k - 1M
—
100k - 1M
—
100k - 1M
—
43k - 1M
—
E-24
(F±1%)
10k - 10M
100k - 10M
—
100k - 10M
—
100k - 10M
—
43k - 10M
11M - 20M
E-24
(G±2%)
10k - 10M
100k - 10M
—
100k - 10M
—
100k - 10M
—
43k - 10M
11M - 20M
E-24
(J±5%)
10k - 10M
100k - 10M
11M - 51M
100k - 10M
11M - 51M
100k - 10M
11M - 51M
43k - 10M
11M - 51M
Absolute
Maximum
Working
Voltage
350V
400V
500V
2000V(*D.C.)
3000V(*D.C.)
Maximum
Overload
Voltage
(D.C.)*
500V*
800V*
1000V*
3000V*
4000V*
Operating
Temperature
Range
-55°C
to
+155°C
* AC Voltage Reference: When using for A.C. Voltage, use the peek A.C. Voltage, which should not exceed the Maximum DC Overload Voltage
(Max. DC Voltage/
√2)
** Cold T.C.R. of 1.1MΩ ~ 10MΩ is +200x10
-6
/K
environmental applications
Derating Curve
100
80
% Rated Power
60
40
20
0
-60 -40 -20
-55
0
80 100 120 140 160
70
155
Ambient Temperature
(°C)
20
40
60
Performance Characteristics
Parameter
Resistance
T.C.R.
Overload (Short time)
Resistance to Solder Heat
Rapid Change of Temperature
Moisture Resistance
Endurance at 70°C
High Temperature
Exposure
Requirement
∆
R
Limit
Typical
Within regulated
—
tolerance
Within specified
—
T.C.R.
±2%
±0.5%
±1%
±0.5%
±0.5%, ±1%*
±0.3%, ±0.5%**
±2%
±0.75%
±2%
±0.75%
±2%
±0.3%
Test Method
25°C
+25°C/-55°C and +25°C/+125°C
Rated Voltage (D.C.) x 2.5 for 5 seconds
260°C ± 5°C, 10 seconds ± 1 second
-55°C (30 minutes), +125°C (30 minutes), 100 cycles
40°C ± 2°C, 90%-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
+155°C, 1000 hours
* ±0.5%: (100kΩ≤R≤10MΩ), ±1%: (11MΩ≤R≤51MΩ)
** ±0.3%: (100kΩ≤R≤10MΩ, ±0.5%: (11MΩ≤R≤51MΩ)
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.
11/07/08
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
29
resistors
嵌入式系统
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