HALF SIZE CRYSTAL CAN RELAY
2 AMPERE DPDT AC COIL
Product Description
Series
AK
This standard half size crystal can relay series, offer switching capability of low level signal up to 2 amperes under the most extreme
environmental conditions.
The following construction features ensure the highest reliability in extreme environments:
-
All welded relay construction
-
Cleaning and sealing techniques ensures maximum internal cleanliness
-
Low level to 2 amperes switching
-
2 form C, DPDT contacts, special metal alloy with gold plating
-
Frame, armature designs and force / mass ratio provides exceptional immunity to shock and vibration
-
AC Coil 400 Hz.
Series Type
-
AK
2 form C, DPDT with internal bridge diode, for
AC operation
Environmental and Physical Specifications
Temperature (Ambient)
Shock
Vibration (sinusoidal)
Acceleration
Sealing
Weight
- 65°C to + 125°C
100 g, 6 ms.
20 g, 10 to 2000 Hz
50 g
All welded, Hermetic
0,53 oz. (15,0 grams) max.
Electrical Characteristics
(over the Temperature range. Unless otherwise noted)
Coil Data
Contact Rating
(Note: All ratings with grounded
case)
Contact Resistance
Operate Time
Release Time
Contact Bounce
Dielectric Strength
Insulation Resistance
Intercontact Capacitance
Sensitivity
See Typical Characteristics chart
Type Load
Contact Load
Cycles min.
Low Level
10 mA / 30 mV
1.000.000
Resistive
2 A / 28 Vdc
100.000
1 A / 115Vac, 400 Hz
100.000
0,3 A / 115 Vac, 60 Hz
100.000
Overload
4 A / 28 Vdc
100
Inductive
0,75 A / 28 Vdc (200 mH)
100.000
0,05 Ω max. initial
4,0 ms. max. at 25°C
3,0 ms. max. at 25°C
3,0 ms. max. at 25°C
1.000 Vrms min., 60 Hz, all points, 500 Vrms min. between open contacts and coil to case, at sea level
1.000 MΩ min. all points at 500 Vdc
2,5 pF between contacts
250 mW at pick-up, 660 mW typical at nominal rated coil voltage, at 25 °C
Figure 1 - Operate & Release Time curves vs. Applied Voltage
T
i
m
e
(msec.)
6
A
4
2
0
1,0
A - Operate
B - Release
Note:
Typical characteristics are based on
factory knowledge. Test to ensure
compliance, are not performed.
B
1,5
2,0
2,5
Applied Voltage / Pick-up Voltage
High Generation S.r.l.
Tel: + 39 06 96873136
Fax: + 39 06 94443060
REV. 0/2014
HALF SIZE CRYSTAL CAN RELAY
2 AMPERE DPDT AC COIL
Typical Characteristics
Voltage
Code
106
109
110
112
126
Coil Voltage
Nominal
6,0
9,0
10,0
12,0
26,5
Max.
7,2
10,8
13,0
14,4
32,0
Coil Resistance
± 10% at 25°C
47
100
218
218
1500
Pick-up
Vac 400Hz
Max. at 25°C
4,5
6,0
6,5
9,5
18,5
Series
AK
Drop-out
Vac 400Hz
Min. at 25°C
0,25
0,35
0,45
0,65
1,0
Terminal Styles
1
Solder Lug
Schematic Diagram
2
Plug in
4
Wire Lead
1AK
.190 (4,82)
max.
.187 (4,75)
± .020 (0,51)
1.500
(38,1)
min.
2AK
Note:
- Dimensions are shown in inches (millimetres)
- Terminal spacing is .200 (5,08). Terminal diameter is .030 (0,76) + .003 (0,08) - .002 (0,05)
Note:
- Schematics are viewed from terminals
Mounting Styles
.810 (20,57)
max.
.500
(12,70)
max.
1.320 (33,53)
max.
.250
(6,35)
.030
(0,76)
1.320 (33,53) max.
Insulating Pad
Relays can be supplied with a insulating pad
epoxied to the relay header, to prevent the
possible shorting of printed circuit board land
lines and to facilitate circuit board cleaning. To
order relay with pad add. “P” to Part Number.
Example:
2AK-2A-126 P
.805 (20,45) max.
.400
(10,16)
max.
.250
(6,35)
Ø .120 (3,05)
1.062 (26,97)
.125 (3,18)
Ø .096 (2,44)
.500
(12,70)
max.
.045 (1,14)
.040 (1,02)
.310
(7,87)
.200 (5,08)
Typ.
1.078 (27,38)
A
B
C
.200 (5,08)
Typ.
.055
(1,40)
max.
Note:
- Dimensions are shown in inches (millimetres)
Note:
-Dimensions are shown in inches (millimetres)
How to Order (Part Numbering System)
2AK
Series
Terminal Style
Mounting Style
-2
A
- 126 P
Insulating Pad (optional)
Voltage Code
High Generation S.r.l.
Tel: + 39 06 96873136
Fax: + 39 06 94443060
REV. 0/2014
stm32/stm8
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