Datasheet

DG19
pcb automotive / industrial relay
• 30A to 45A continuous current capacity
• AgSnOInO contacts for motor & lamp loads
• open, dust cover and sealed versions
• US & European terminal configurations
• Automotive oriented design
RoHS Compliant
Contacts
Contact number & arrangement
SPST-NO (1 Form A), SPST-NC (1 Form B), SPDT (1 Form C)
Contact material
AgNi0.15, AgNi90/10, AgSnOInO, AgSnO2, AgCdO
Max. switching voltage
DC 30VDC - Current dependent - see Fig 4
Min. switching current / voltage
0.01A/12VDC (AgNi0.15), 0.5A/5VDC (AgSnOInO)
1 Form A
NO
NC
30A
45A (AgSnOInO)
40A (AgSnO2)
30A
180A (AgSnOInO)
100A
30A
180A (AgSnOInO)
100A
30A
60A
30A
60A
30A
Max. continuous current
DC1
45A (AgSnOInO)
40A (AgSnO2)
Max. switching current
Make
Break
Initial resistance
1 Form C
1 Form B
100mΩ, max. at 0.1A/6VDC
Coil
Rated voltage
DC 6, 12, 24V
Must release voltage
10% Un
Operating range of supply voltage
See coil table 1
Rated power consumption
DC 1.5W approx.
Insulation
Insulation resistance
Dielectric strength
100MΩ at 500VDC, 50%RH
coil to contact 500Vrms, 1 min.
General Data
Operating time (typical)
ms ≤ 5
Release time (typical)
ms ≤ 3
Electrical Life
ops 2 x 105 (see Note 2)
Mechanical life
ops 1 x 107
Dimensions
Weight
L x W x H various - see dimensions Fig.1
open: 18g / covered: 23g approx.
Ambient temperature
storage -40 to +155°C
operating -40 to 125°C (higher to special order)
Shock resistance
Functional: 20g 11mS; Destructive: 100g
Vibration resistance
Functional: NO 20g; NC 10g 20-200Hz
Drop resistance
1M height drop on concrete in final enclosure
Page 1 of 3 Ref: DG19 051216JHM
www.aecsensors.com
Sales Department Tel: (888) 847-6552
Specifications are subject to change without notice. E&OE.
DG19
pcb automotive / industrial relay
Coil Data
Table 1
Nominal
Voltage (VDC)
Coil
Resistance (Ω)
±10% at 20°C
Must Operate
Voltage Max.
(VDC)
1006
6
19
1012
12
90
1024
24
362
Coil Voltage Code
Max.Allowable
Voltage (VDC)*
Must Release
Voltage min. (VDC)
3.3
8
0.6
6.8
16
1.2
13.9
31
2.4
* At ambient temperature of 85’C, maximum allowable voltage should be reduced to 72%
Ordering codes
Contact
material
Type
D
G
1
9
Contact
arrangement
-
Cover
protection
and mounting
-
5
Coil code
Options
-
-
Contact material
10
-
AgCdO
20
-
AgNi (90/10)
30
-
AgSnO2 **
70
-
AgSnOInO
80
-
AgNi 0.15
See coil table 1
Contact arrangement
11
-
SPDT (1 C/O, 1 Form C)
21
-
SPST-NO (1N/O, 1 Form A)
31
-
SPST-NC (1N/C, 1 Form B)
Cover protection category
1
-
no cover, IP00
3
-
in cover, sealed - IP67
7
-
in cover, dust cover - IP54
Connection mode
5
-
for PCB
Footprint style
11
-
European footprint / pin configuration
81
-
US footprint / pin configuration (covered style with 1 less terminal - see Fig. 2)
81D
-
“Old” US covered footprint / pin configuration with extra terminal (Fig. 3)
Notes:
** Contact rating for SPDT DG19-3011-*5-****-** is 40A for the normally open contact and 30A for the normally closed contact, but is marked 30A 14VDC to avoid inadvertent
application of too much current on the normally closed contact.
Page 2 of 3 Ref: DG19 051216JHM
www.aecsensors.com
Sales Department Tel: (888) 847-6552
Specifications are subject to change without notice. E&OE.
DG19
pcb automotive relay
Overall Dimensions
Fig. 1
Open Frame
US Footprint
US Footprint
European Footprint
European Footprint
2.2
3.3
2.3
2.2
3.4
2.2
2.4
US Footprint
Covered
European Footprint
Dimensions in mm
Wiring Diagrams
Fig. 2
*
*
*
SPST-NO
SPST-NC
SPDT
* Terminal not fitted for standard US covered style
(Bottom View)
2.2
6.4
2.2
3.6
2.2
PCB Mounting Dimensions (Bottom View)
Fig.4
Reference Curves
Max:Allowable
Ambient Temperature
Max:Allowable
o
Ambient Temperature ( C)
3.3min
4.4
3.3
2.3
6.4
US Footprint
European Footprint
% Nominal Coil Voltage
Fig. 3
4.4
2.2
Available to special order only - Option 81D (MOQ will apply)
e.g DG19-3011-35-1012-81D
Max. DC resistive load breaking capacity
Switching Current (A)
6.4
“Old” US Style Covered
Switching Voltage VDC
Notes:
1: All parameters, unless otherwise specified, are measured at ambient temperature of 23ºC.
2: Electrical life obtained at resistive or inductive load at 40A, 13.5VDC, with suitable arc suppression circuit attached and with operating frequency of 1 op/sec.
3: Maximum make current refers to lamp load inrush current. Consult factory for motor and capacitive loads.
4: For optimum electrical life, please remove the knock off nib of the sealed version after cleaning process.
Page 3 of 3
Ref: DG19 051216JHM
American Electronic Components Inc., 1101 Lafayette St. Elkhart, IN46516
www.aecsensors.com
Sales Department Tel: (888) 847-6552
Specifications are subject to change without notice. E&OE.
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