HALF SIZE CRYSTAL CAN RELAY
2 AMPERE DPDT
Product Description
Series
2K
The leading relay design in military and commercial application is represented in Hi-G 2K series relay. The products advanced design
provides superior performance in the environmental and operational requirements of today’s sophisticated equipment.
Volume production coupled ensure product consistency and the highest degree of the reliability.
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.
Series Type
-
2K
2 form C, DPDT
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
0,35 oz. (10,0 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
max. initial
4,0 ms. max. at 25°C
2,0 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 M 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
59
REV. 0/2012
HALF SIZE CRYSTAL CAN RELAY
2 AMPERE DPDT
Typical Characteristics
Voltage
Code
105
106
109
112
114
118
124
126
136
148
Coil Voltage
Nominal
5,0
6,0
9,0
12,0
14,0
18,0
24,0
26,5
36,0
48,0
Max.
6,0
7,2
10,8
14,4
16,8
21,5
29,0
32,0
43,0
57,0
Coil Resistance
10% at 25°C
39
40
78
160
300
530
870
700
1960
2500
Pick-up
Vdc
Max. at 25°C
3,7
3,3
4,5
6,5
8,5
11,4
17,5
13,5
26,0
25,0
Series
2K
Drop-out
Vdc
Min. at 25°C
0,3
0,35
0,45
0,75
0,9
1,2
1,4
1,5
2,2
2,5
Terminal Styles
1
Solder Lug
Schematic Diagram
2
Plug in
4
Wire Lead
Blue Bead
.190 (4,82)
max.
.187 (4,75)
± .020 (0,51)
1.500
(38,1)
min.
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.
.410
(10,41)
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:
2K-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)
.410
(10,41)
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)
2K
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
60
REV. 0/2012
京公网安备 11010802033920号
EEWORLD
