|
|
Type
|
HCM1601A
|
HCM1606A
|
HCM1612A
|
|
Rated
Voltage (V)
|
1.5 |
6 |
12
|
|
Operating
Voltage (V) |
1~2 |
4~8 |
9~15
|
|
Rated
Current (MA)
|
< 12 |
< 40 |
<
40 |
|
Coil
Resistance (ohm)
|
27 ± 3 |
42 ± 6 |
115 ±12 |
|
Coil
Impedance (ohm) |
80
|
140 |
200
|
|
Sound
Output at 10cm (dB) |
> 80 |
> 85 |
>
85 |
|
Resonant
Frequency (Hz) |
2048 |
2048 |
2048
|
|
Operating
Temperature (C) |
-25~+70 |
-25~+70 |
-25~+70
|
|
Storage
Temperature (C) |
-30~+85 |
-30~+85 |
-30~+8
|
|
Weight
(g) |
7 |
7 |
7
|
Value applying rated
voltage (2048Hz,1/2duty,square ware) Value
applying(2048Hz,sine ware, measuring current 60 uA) |
|
|
