Transcript
PNSPO ! ®
Ultra-Miniature Automotive PCB Relay • • • • •
G8ND-2
Compact Size High Performance PCB Relay Fully Automated Assembly Fully Sealed Construction SPDT Contacts with internal H-bridge
Available Types Type G8ND-2 G8ND-2S G8ND-2U G8ND-27R
Description Standard Type High Sensitivity (Low Pull-in Voltage) Ultra-High Sensitivity Reflow Solder Type (Vented, Higher Stand-off) Reflow Solder Type (Vented, Higher Stand-off) High Sensitivity Reflow Solder Type (Vented, Higher Stand-off) Ultra-High Sensitivity
G8ND-27SR G8ND-27UR
Contact Data Max. Switching Current Max. Switching Voltage Max. Carry Current Min. Carry Current Contact Material
30 A 16 V 25 A (at 20°C for 1 hour) 100 mA Silver Tin Alloy – Cadmium Free
Coil Ratings (at 20°C) Type
Rated Voltage
Coil Resistance
Nominal Power Consumption
Pull in Voltage
Dropout Voltage
G8ND-2 G8ND-2S G8ND-2U G8ND-27R G8ND-27SR G8ND-27UR
12VDC 12VDC 12VDC 12VDC 12VDC 12VDC
225 Ω 180 Ω 130 Ω 225 Ω 180 Ω 130 Ω
640 mW 800 mW 1108 mW 640 mW 800 mW 1108 mW
< 7.2 V < 6.5 V < 5.5 V < 7.2 V < 6.5 V < 5.5 V
>1.0 V >1.0 V >1.0 V >1.0 V >1.0 V >1.0 V
Typical Applications Power Windows / Power Door Lock Smart Junction Box and Module Applications Seat Adjustment Sunroof
G8ND-2 Rev F
PNSPO® www.omronauto.com
Page 1 of 4 Copyright 2002 Omron Automotive Electronics, Inc.
104155
Characteristics Max. Initial Contact Voltage Drop / Resistance Operate Time Release Time Operate Bounce time Release Mechanical Switching Frequency Electrical Insulation Resistance
50 mV / 50 mΩ (@ 1A, 12VDC) 100 ms max. (2.5 ms typical) @12V 10 ms max. (1.2 ms typical)* 5 ms max. (0.5 ms typical) 10 ms max. (4.0 ms typical) 18,000 operations per hour 1,800 operations per hour (under rated loading) 100 MΩ min. (@ 500 VDC) 1.0 mA ma.x leakage at 500 VAC, 50 – 60 Hz Dielectric Strength for 1 minute between coil and contacts and between contacts Mechanical durability 10 – 500 Hz, 45 m/s2 Vibration Malfunction durability 10 – 500 Hz, 45 m/s2 Mechanical durability 1000 m/s2 Shock Malfunction durability 100 m/s2 min. Ambient Operating Temperature -40°C to 85°C Humidity 35% to 85% RH Mechanical 1,000,000 operations min. Service life Electrical 100,000 operations (load dependent) Weight 7.5 g (approx.) * External coil suppression will cause a measurable increase in release times and may cause the relay’s characteristics to fall out of the specifications given here.
Characteristic Reference Data Durability Test Data R e la y
Load T ype
G 8N /
P o w e r w in d o w m o to r (lo c k e d )
C u rre n t
C y c le s T e s te d
26 A
2 0 0 ,0 0 0
27 A
1 3 0 ,0 0 0
G 8NW / G 8ND
D o o r lo c k m o to r
8 A S te a d y s ta te Normalized Coil Resistance vs. Temperature (20°C reference) 150% 140%
Coil Reistance (%)
130% 120% 110% 100% 90% 80% 70% -40
-30
-20
-10
0
10
20
30
40
50
60
70
80
90
100
110
120
Temperature (°C)
Example: Resistance of 225Ω coil = 75% of 225Ω at –40°C, or 169Ω = 100% of 225Ω at 20°C, or 225Ω = 125% of 225Ω at 85°C, or 281Ω
G8ND-2 Rev F
PNSPO® www.omronauto.com
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104155
Characteristic Reference Data (Continued) Coil Temperature vs. Applied Voltage at 20°C (G8N-1, 225Ω coil)
Load Limit Curve 20
100
16
Coil Temp. Rise (°C )
Switching Voltage (V)
18 14 12 10 8 6 4
80 60 0A Contact Carry Current
40
5A Contact Carry Current
20
2
0
0 0
5
10
15
20
25
30
10
35
12
18
60
60
No failure at 60 minutes
50
40
Max Avg
30
Min 20
10
Applying Time (minutes)
No failure at 60 minutes
Applying Time (minutes)
16
Overcurrent Energization (85°C, G8N-1 225Ω coil, 4 samples)
Overcurrent Energization (20°C, G8N-1 225Ω coil, 4 samples)
0
50
40
Max Avg
30
Min 20
10
0
0
10
20
30
40
50
60
0
10
Contact Carry Current (A)
Operating Voltage Range (G8N-1, 180Ω coil)
18
16
14
14
12 10 8 6 4 2
20
30
40
50
Contact Carry Current (A)
60
Operating Voltage Range (G8N-1, 225Ω coil)
18
16
Coil Voltage (V)
Coil Voltage (V)
14
Applied Coil Voltage (V)
Switching Current (A)
12 10 8 6 4 2
0
0 -60
-40
-20
0
20
40
60
80
100
-60
-40
-20
20
40
60
80
G8ND-2 Rev F
PNSPO® www.omronauto.com
0
Temperature (°C)
Temperature (°C)
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104155
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Dimensions 9.4
**Note: G8ND-27□R types have 0.7mm (not 0.4mm) standoffs for pin in paste process, to make the effective terminal length 3.2+0.3mm (not 3.5+0.3mm), and the height from the bottom of the standoffs to the top of the case 14.3mm MAX, 13.8mm TYP.
Tube Packaging 600.0 mm ref.
20.4 mm ref.
18.5 mm ref.
40 relays per tube, 30 tubes per box (1200 relays per box) Notes: 1. 2. 3. 4. 5. 6.
For additional information, please contact Omron. Prior to receipt of order, specifications subject to change without notice. This specification sheet is intended to be a guideline for application of this product. The information contained is believed to be correct. However, it is impossible for Omron to evaluate every possible use. It is the user’s responsibility to determine product suitability in any application. Omron can meet some special performance characteristics upon request. All data at 20°C unless otherwise noted. If several relays are to be mounted on a single PCB, they must be given at least 3mm clearance on all sides
G8ND-2 Rev F
PNSPO® www.omronauto.com
Page 4 of 4 Copyright 2002 Omron Automotive Electronics, Inc.
104155
