| Hasco
Component's electromechanical relays range from less than
an amp to 80 amps. Hasco's relays are UL and CSA with some
TUV ratings. All relays have DC coils and many have an
AC coil. They come sealed for wave soldering and washing
thereby allowing the relays to be put on any assemble line.
There are surface mount low current relays available as
well.
HTM
| FEATURES |
 |
DIL pitch terminals and surface mount type |
|
Conforms to FCC Part 68 2.5kV Surge and Dielectric 1500VAC; |
|
High contact capacity 2A/30VDC; |
|
Application for Telecommunication Equipment,Office Equipment, Security Alarm Systems, Measuring instruments,
Medical Monitoring Equipment,Audio Visual Equipment, Flight Simulator,Sensor Control. |
|
 |
| ORDERING INFORMATION |
HTM |
2 |
SA |
L |
12 |
W |
1 |
2 |
3 |
4 |
5 |
6 |
|
1 Part number: HTM
2 Contact arrangement 2:2C
3 Mount NIL:DIL SA: Standard SMT |
4 Operating function Nil: Single Side Stable
L:1 Coil Latching
5 Coil rated Voltage(V) DC:3,4.5,5,6,9,12,24
6 Contact Material NIL:AgPd W:AgNi |
| CONTACT DATA |
| Contact Arrangement |
2C (DPDT(B-M)) |
| Contact Material |
AgPd( Gold clad ) AgNi( Gold clad ) |
| Contact Rating (resistive) |
2A/30VDC 0.5A/125VAC |
| Max. Switching Power |
60W, 62.5VA |
Min. Switching load 0.01mA/10mV (Reference Value) |
| Max. Switching Voltage |
220VDC, 250VAC |
Max. Switching Current:2A |
| Contact Resistance or
Voltage drop |
<70m Ohms (80 m Ohms SMT) |
Item 4.12 of IEC 61810-7 |
| Operational life |
Electrical |
1A/30VDC: 5x105
2A/30VDC: 1x105 |
Item 4.30 of IEC 61810-7 |
| Mechanical |
108 |
Item 4.31 of IEC 61810-7 |
CAUTION:
Relays previously tested or used above 10mA resistive at 6V maximum DC or peak AC open circuit are not
recommended for subsequent use in low level applications.
| COIL PARAMETER |
Dash
numbers |
Coil voltage
VDC |
Coil resistance
Ohms ± 10% |
Pick up voltage
VDC(max)
(75% of rated
voltage ) |
Release voltage
VDC(min)
(10% of rated
voltage) |
Coil
power
W |
Operate
Time
ms |
Release
/Reset
Time
ms |
Rated |
Max. |
HTM2-3 |
3 |
4.5 |
64.3 |
2.25 |
0.3 |
0.14 |
<4 |
<4 |
HTM2-4.5 |
4.5 |
6.7 |
145 |
3.38 |
0.45 |
0.14 |
HTM2-5 |
5 |
7.5 |
178 |
3.75 |
0.5 |
0.14 |
HTM2-6 |
6 |
9.0 |
257 |
4.50 |
0.6 |
0.14 |
HTM2-9 |
9 |
13.5 |
579 |
6.75 |
0.9 |
0.14 |
HTM2-12 |
12 |
18.0 |
1028 |
9.00 |
1.2 |
0.14 |
HTM2-24 |
24 |
36.0 |
2880 |
18.0 |
2.4 |
0.20 |
| 1 Coil Latching |
Reset(Max) |
|
Reset |
HTM2L-3 |
3 |
4.5 |
90 |
2.25 |
- 2.25 |
0.10 |
<4 |
<4 |
HTM2L-4.5 |
4.5 |
6.7 |
202.5 |
3.38 |
- 3.38 |
0.10 |
HTM2L-5 |
5 |
7.5 |
250 |
3.75 |
- 3.75 |
0.10 |
HTM2L-6 |
6 |
9.0 |
360 |
4.50 |
- 4.50 |
0.10 |
HTM2L-9 |
9 |
13.5 |
810 |
6.75 |
- 6.75 |
0.10 |
HTM2L-12 |
12 |
18.0 |
1440 |
9.00 |
- 9.00 |
0.10 |
HTM2L-24 |
24 |
36.0 |
3840 |
18.0 |
- 18.0 |
0.15 |
| |
HTM2SA-3 |
3 |
4.5 |
64.3 |
2.25 |
0.3 |
0.14 |
<4 |
<4 |
HTM2SA-4.5 |
4.5 |
6.7 |
145 |
3.38 |
0.45 |
0.14 |
HTM2SA-5 |
5 |
7.5 |
178 |
3.75 |
0.5 |
0.14 |
HTM2SA-6 |
6 |
9.0 |
257 |
4.50 |
0.6 |
0.14 |
HTM2SA-9 |
9 |
13.5 |
579 |
6.75 |
0.9 |
0.14 |
HTM2SA-12 |
12 |
18.0 |
1028 |
9.00 |
1.2 |
0.14 |
HTM2SA-24 |
24 |
36.0 |
2880 |
18.0 |
2.4 |
0.20 |
CAUTION:
1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.
2.Pickup and release(reset) voltage are for test purposes only and are not to be used as design criteria.
3.When latching relays,
coil should not be pulsed with less than the nominal coil voltage and pulse width should be a minimum of three
times the specified operate time of the relay. If these conditions are not followed, it is possible for the relay to be
in the magnetically neutral position .
4.Unless otherwise stated, the rated coil voltage specified in coil parameter and its suitable polarity(if applicable)
shall be used for all tests and its application to the relay.
| CHARACTERISTICS |
| Insulation Resistance |
1000M ohm min (at 500VDC) |
Item 7 of IEC 60255-5 |
| Dielectric Strength |
|
|
| Between open Contacts |
1000VAC 1min |
|
| Between coil & Contacts |
1500VAC 1min |
Item 6 of IEC 60255-5 |
| Between Contact Poles |
1000VAC 1min |
Item 6 of IEC 60255-5 |
| Surge Withstand Voltage |
|
|
| Between open Contacts |
1500V |
FCC 68 |
| Between coil & Contacts |
2500V |
FCC 68 |
| Shock resistance |
Functional:750m/s2 11ms;
Survival:1000 m/s2 6ms |
IEC 68-2-27 Test Ea |
| Vibration resistance |
10~55Hz Double amplitude
Functional 3.3mm Survival:5mm |
IEC 68-2-6 Test Fc |
| Terminals strength |
5N |
IEC 68-2-21 Test Ua1 |
| Solderability |
235°C ± 2°C 3 ± 0.5s |
IEC 68-2-20 Test Ta method 1 |
| Temperature Range |
-40~85°C (-40~185° F) |
|
| Relative Humidity |
5% to 85% |
IEC 68-2-3 Test Ca |
| Mass |
2g |
|
| SAFETY APPROVALS |
Safety approval |
UL & CUR (Pending) |
Load |
0.5A/125VAC 2A/30VDC |
|
