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 Features |
1.Gold overlay contacts, superior reliability (F type)
2.Basic grid (one inch) terminal layout
3.FCC part68 surge strength 1,500V (F type)
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| Applications |
1.Telecommunication
2.Office machines
3.Vending machines
4.Audio equipments
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| Dimensions (mm) |
To convert into inches, multiply by 0.03937
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| PC Board Layout |
Copper-side view
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| Schematic |
Copper-side view
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| Contact data |
| Contact data |
| Arrangement |
1 Form C (SPDT) |
| Contact material |
Au-clad Ag |
| Initial contact resistance |
100mΩ max. |
| Rated load, resistive |
1A 24VDC
1A 120VAC |
| Maximum switching current |
2A |
Maximum switching
capacity |
with DC voltage:
with AC voltage: |
30W
120VA |
| Maximum switching voltage |
60VDC
125VAC |
| Minimum switching rating 1) |
1mA 5VDC |
1)
Min. Switching Load mentioned above are reference values. Therefore it is recommended to perform the confirmation test
with the actual load before production since reference values may vary according to switching frequencies, environmental
conditions and expected reliability levels.
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| Coil data |
| Coil data |
| Nominal voltage |
3VDC to 24VDC |
| Nominal power consumption 2) |
200mW , 450mW |
| Operate voltage 3) |
Standard coil:
Sensitive coil: |
70% of nominal voltage
80% of nominal voltage |
| Release voltage 4) |
10% of nominal voltage |
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2), 3), 4)The values depend on coil voltage, see Part selection chart
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| General data |
| Contact data |
| Operate time |
5ms max. at nominal voltage |
| Release time |
5ms max. at nominal voltage |
| Initial insulation resistance |
100 MΩ min. (500VDC) |
| Dielectric strength |
Between open contacts:
Between contacts & coil: |
500VACrms for 1 minute
Double movable terminal type :
500VACrms for 1 minute
Single movable terminal type:
1,000VACrms for 1 minute
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| Surge strength |
Between contacts & coil: |
1,500V (single movable terminal type) |
| Expected life |
Mechanical:
Electrical: |
More than 10,000,000 operations
More than 100,000 operations at rated load |
| Vibration resistance |
Functional:
Destructive: |
110∼55Hz dual amplitude: 1.5mm
10∼55Hz dual amplitude: 1.5mm |
| Shock resistance |
Functional:
Destructive: |
10G min.
100G min. |
| Ambient temperature |
－25℃ to ＋55℃ (with no icing) |
| Humidity |
35% to 85% RH |
| Weight |
4g approx. |
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Note: The above figures are initial values
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| Part number description |
Part number description is provided for reference, part number can not be arbitrarily composed. Refer to the part numbers
shown in the table below. Special designs to customer specifications are possible; please contact HR.
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| Part selection |
| Part number |
Nominal
voltage
(VDC) |
Coil
resistance
(Ω±10%) |
Nominal
current
(mA) |
Must operate
voltage
(VDC) |
Must release
voltage
(VDC) |
Max
voltage
(VDC) |
Nominal
power
(mW) |
| Double movable terminal, Standard coil |
| HR90 DC03 |
3 |
20 |
150 |
2.1 |
0.3 |
3.3 |
450 |
| HR90 DC05 |
5 |
56 |
90 |
3.5 |
0.5 |
5.5 |
| HR90 DC06 |
6 |
80 |
75 |
4.2 |
0.6 |
6.6 |
| HR90 DC09 |
9 |
180 |
50 |
6.3 |
0.9 |
9.9 |
| HR90 DC12 |
12 |
320 |
37.5 |
8.4 |
1.2 |
13.2 |
| HR90 DC24 |
24 |
1,280 |
18.75 |
16.8 |
2.4 |
26.4 |
| SDouble movable terminal, Sensitive coil |
| HR90 DC03-H |
3 |
45 |
66.6 |
2.4 |
0.3 |
3.3 |
200 |
| HR90 DC05-H |
5 |
125 |
40.0 |
4.0 |
0.5 |
5.5 |
| HR90 DC06-H |
6 |
180 |
33.3 |
4.8 |
0.6 |
6.6 |
| HR90 DC09-H |
9 |
400 |
22.5 |
7.2 |
0.9 |
9.9 |
| HR90 DC12-H |
12 |
720 |
16.6 |
9.6 |
1.2 |
13.2 |
| HR90 DC24-H |
24 |
2,880 |
8.3 |
19.2 |
2.4 |
26.4 |
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