HV05 Series High Voltage Resistors
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Specification
Type Power Rating
(W)
Maximum Working
Voltage
(V)
Maximum Overload
Voltage
(V)
Temperature Range
(°C)
Ambient
Temperature
(°C)
HV05 0.10 300 800 -55 to +155 70
Power Rating:
Resistors shall have a power rating based on continuous load operation at an ambient temperature of 70°C. For temperature in
excess of 70°C, The load shall be derate.
Ambient temperature (°C)
Percent rated load (%)
Nominal Resistance
Effective figures of nominal resistance shall be in accordance with E-24 and E-96 series for 1% and E-24 series for 2% and 5%.
HV05 Series High Voltage Resistors
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Construction:
1. High Purity Alumima Substrate.
2. Protective covering.
3. Protective covering.
4. Resistive covering.
5. Termination inner (Ag/Pd).
6. Termination (between) Ni plating.
7. Termination (outer) Sn plating.
Power rating and dimensions
Dimensions : Millimetres
Dimensions
Type L ± 0.15 W + 0.15
- 0.10 H ± 0.10 L1 ± 0.20 L2 ± 0.20
HV05 2.00 1.25 0.55 0.40 0.40
Dimensions : Millimetres
Power Rating
Type
Power Rating
at 70°C
(W)
Tolerance
%
Resistance Range
(ΩΩ)Standard Series
HV05 0.10 (1/10) ±5 100K to 10M E-24
Marking on the Resistors
A ±5% Tolerance: the first two digits are significant figures of resistance and the third one denoted number of zeros.
105 1MΩ
HV05 Series High Voltage Resistors
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Characteristics Limits Test Methods (JIS C 5202)
Temperature coefficient ±200 PPM/°C
Natural resistance change per temperature degree centigrade
R2-R1/ R1 (t2-t1) x 106(PPM/°C).
R1 : Resistance value at room temperature (t1)
R2 : Resistance value at room temperature plus
100°C (t2).
Test pattern : Room temperature(t1),
Room temperature+100°C(t2)
Short time overload ∆R ≤ ±(2.0% + 0.1Ω) maximum Permanent resistance change after the application of a
potential of 2.5 times RCWV for 5 seconds.
Humidity (Steady State) ∆R ≤ ±(3.0% + 0.1Ω) maximum
Temporary resistance change after 1000 hours exposure in a
humidity test chamber controlled at 40 ±2°C and 90 to 95%
relative humidity.
Terminal bending ∆R ≤ ±(1.0% + 0.05Ω) maximum Twist of Test Board : Y/X = 3/90 mm for 60 seconds.
Temperature cycling 5%:∆R ≤ ±(1.0% + 0.05Ω)
maximum
Resistance change after continuous 5 cycles for duty
cycles specified below
Step 1 : 30 minutes at -55 ±3°C
Step 2 : 10 to 15 minutes at room temperature
Step 3 : 30 minutes at 155 ±2°C
Step 4 : 10 to 15 minutes at room temperature
Load life in humidity ∆R ≤ ±(3.0% + 0.01Ω) maximum
Resistance change after 1000 hours (1.5 hours "on", 0.5 hour
"off" ) at RCWV in a humidity chamber controlled at 40°C
±3°C and 90 to 95% relative humidity.
Load Life ∆R ≤ ±(3.0% + 0.01Ω) maximum
Permanent resistance change after 1000 hours
operating at RCWV, with duty cycle 1.5 hours "on", 0.5
hour"off" at 70°C ±2°C ambient.
Solderability
95% coverage minimum Test temperature of solder : 245 ±3°C
Dipping time in solder : 2 to 3 seconds.
Go up tin rate bigger than half of
end pole.
Reflow:
Performance specifications
HV05 Series High Voltage Resistors
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Resistance Preferred Value Range
E6 E12 E24 E96 E6 E12 E24 E96 E6 E12 E24 E96
10 10 10 10.0
10.2
10.5
10.7
11 11.0
11.3
11.5
11.8
12 12 12.1
12.4
12.7
13 13.0
13.3
13.7
14.0
14.3
14.7
15 15 15 15.0
15.4
15.8
16 16.2
16.5
16.9
17.4
17.8
18 18 18.2
18.7
19.1
19.6
20 20.0
20.5
21.0
21.5
22 22 22 22.1
22.6
23.2
23.7
24 24.3
24.9
25.5
26.1
27.7
27 27 27.4
28.0
28.7
29.4
30 30.1
30.9
31.6
32.4
33 33 33 33.2
34.0
34.8
35.7
36 36.5
37.4
38.3
39 39 39.2
40.2
41.2
42.2
43 43.2
44.2
45.3
46.4
47 47 47 47.5
48.7
49.9
51 51.1
52.3
53.6
54.9
56 56 56.2
57.6
59.0
60.4
62 61.9
63.4
64.9
66.5
68 68 68 68.1
69.8
71.5
73.2
75 75.0
76.8
78.7
80.6
82 82 82.5
84.5
86.6
88.7
91 90.9
93.1
95.3
97.6
Above values in accordance with IEC Publication 63 (1963) and BS2488
HV05 Series High Voltage Resistors
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Part Number Explanation:
HV05
Product
Type
MC 0105
Ohmic
Value
T
Packing
Type
5
Packing
Quantity
E
Special
Feature
WA
Wattage
J
Tolerance
Product Type : HV05 type.
Wattage : W4 = 1/10W.
Tolerance : J = ±5%.
Ohmic Value : Where R = Ohms = Ω.
K = Kiloohms = KΩ.
M = Megaohms = MΩ.
And replaces the decimal point.
eg: 1R5 = 1.5Ω.
4K7 = 4.7KΩ.
6M8 = 6.8MΩ.
Parking Type : T = T/R Packing.
Packing Quantity : 5 = 5000 pieces
Special Feature : E = Lead free.
Stocked Values
Tolerance Wattage (W) Preferred Value Range Range Value
1% 0.063 E96 1R5 - 1M
1% 0.1 E24 1R5 - 1M
1% 0.125 E24 10R - 1M
For enquiries from all other markets
HV05 Series High Voltage Resistors
Page <6> 03/05/08 V1.1
Notes:
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