HV73
flat chip resistors for high voltage
resistors
EU
features
•
Superior to RK73 series in maximum working voltage
•
Marking: 1J: No marking, black protective coating
2A ~ 3A: White three-digit marking on
black protective 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
c
L
c
(Inch Size Code)
Type
W
Solder
Plating
t
d
Protective
Coating
Resistive Inner
Film
Electrode
Ni
Plating
Ceramic
Substrate
2B
(1206)
2A
(0805)
1J
(0603)
L
Dimensions
inches
(mm)
W
c
d
t
.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)
2H
(2010)
3A
(2512)
+.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
Termination
Material
T: Sn
T
TD
Packaging
TD: 0603, 0805, 1206:
7" 4mm pitch punched paper
TDD: 0603, 0805, 1206:
10" paper tape
TE: 2010 & 2512:
7" embossed plastic
TED: 2010 & 2512:
10" embossed plastic
For further information on packaging,
please refer to Appendix A
Nominal
Resistance
±0.5%, ±1%:
3 significant figures
+ 1 multiplier
±2%, ±5%:
2 significant figures
+ 1 multiplier
1004
Resistance
Tolerance
D: ±0.5%
F: ±1%
G: ±2%
J: ±5%
F
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
34
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
12/22/10
flat chip resistors for high voltage
applications and ratings
Part
Designation
1J
Power
Rating
@ 70°C
0.1W
0.125W
(0.25W)***
0.25W
0.5W
1W
T.C.R.
(ppm/°C)
Max.
±100**
±100
±200
±100
±200
±100
±200
±100
±200
E-24/E-96
(D±0.5%)
—
100k - 1M
—
100k - 1M
—
100k - 1M
—
43k - 1M
—
E-24/E-96
(F±1%)
Resistance Range (Ω)
E-24
(G±2%)
E-24
(J±5%)
10k - 10M
Absolute Maximum
Maximum Overload
Working
Voltage
Voltage
(D.C.)*
350V
400V
500V
2000V
(*D.C.)
3000V
(*D.C.)
500V*
800V*
1000V*
3000V*
4000V*
Rated
Terminal
Part
Temp.
80°C
85°C
100°C
90°C
105°C
Operating
Temp.
Range
10k - 10M
10k - 10M
2A
2B
2H
3A
100k - 10M 100k - 10M 100k - 10M
—
—
11M - 51M
100k - 10M 100k - 10M 100k - 10M
—
—
11M - 51M
100k - 10M 100k - 10M 100k - 10M
—
—
11M - 51M
43k - 10M
11M - 20M
43k - 10M
11M - 20M
43k - 10M
11M - 51M
-55°C
to
+155°C
* AC Voltage Reference: When using for A.C. Voltage, use the peak 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
*** Please refer to the “Higher Power Ratings” statement in the beginning of the catalog. Also, contact KOA prior to usage and for the max. working
voltage and max. overload voltage.
Rated ambient temperature: +70°C
Rated voltage =
√Power
rating x resistance value or max. working voltage, whichever is lower
Derating Curve
100
80
% Rated Power
environmental applications
100
80
% Rated Power
60
40
20
0
-60 -40 -20
-55
1J/0.1W (80°C)
2A/0.125W (85°C)
2H/0.5W (90°C)
2B/0.25W (100°C)
3A/1W (105°C)
60
40
20
0
-60 -40 -20
-55
0
20
40
60
80 100 120 140
70
Ambient Temperature
(°C)
160
155
0
60 80 100 120 140 160
85 90 105
155
Terminal Part Temperature
(°C)
20
40
For resistors operated at an ambient temperature of 70°C or above, a
For resistors operated at a terminal part temperature of described for each size or
power rating shall be derated in accordance with the above derating curve. above, a power rating shall be derated in accordance with the above derating curve.
Please refer to “Introduction of the derating curve based on the terminal part
temperature” on the beginning of our catalog before use.
Performance Characteristics
Parameter
Resistance
T.C.R.
Overload (Short time)
Resistance to Solder Heat
Rapid Change of Temperature
Requirement
∆
R ±(%+0.1Ω)
Limit
Typical
Within regulated
—
tolerance
Within specified
—
T.C.R.
±2%
±0.5%
±1%
±0.5%
±0.5%:
±0.3%:
(10kΩ≤R≤10MΩ) (10kΩ≤R≤10MΩ)
±1%:
±0.5%:
(11MΩ≤R≤51MΩ) (11MΩ≤R≤51MΩ)
±2%
±2%
±2%
±0.75%
±0.75%
±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
Moisture Resistance
Endurance at 70°C
High Temperature Exposure
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
12/05/14
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.
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
35
resistors
HV73
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