Omron G6HU-2-U9VDC Ultra-compact, ultra-sensitive dpdt relay Datasheet

PCB Relay
G6H
Ultra-compact, Ultra-sensitive DPDT
Relay
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■
■
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Compact size and low 5-mm profile.
Low power consumption (140 mW for single-side
stable, 100 to 300 mW for latching type) and high
sensitivity.
Low thermoelectromotive force.
Low magnetic interference enables high-density
mounting.
Single- and double-winding latching types also
available.
RoHS Compliant
RC
Refer to pages 16 to 17 for details.
Ordering Information
Classification
DPDT
Fully
sealed
Single-side stable
Single-winding latching
Double-winding latching
PCB terminal
G6H-2
G6HU-2
G6HK-2
Surface mount terminal
G6H-2F
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Note: When ordering, add the rated coil voltage to the model number.
Example: G6HK-2 12 VDC
Rated coil voltage
Model Number Legend
G6H
1
2
3
VDC
4
5
1. Relay Function
None: Single-side stable
U:
Single-winding latching
K:
Double-winding latching
2. Contact Form
2:
DPDT
3. Terminal Shape
None: PCB terminal
F:
Surface mount terminal
4. Classification
U: Ultrasonically cleanable
5. Rated Coil Voltage
3, 5, 6, 9, 12, 24 VDC
Specifications
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Coil Ratings
Single-side Stable Type (G6H-2, G6H-2F)
Rated voltage
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
24 VDC
48 VDC
Rated current
46.7 mA
28.1 mA
23.3 mA
15.5 mA
11.7 mA
8.3 mA
5.8 mA
64.3 Ω
178 Ω
257 Ω
579 Ω
1,028 Ω
2,880 Ω
8,228 Ω
Armature OFF
0.025
0.065
0.11
0.24
0.43
1.2
---
Armature ON
0.022
0.058
0.09
0.20
0.37
1.0
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Coil resistance
Coil inductance
(H) (ref. value)
Must operate voltage
75% max. of rated voltage
Must release voltage
10% min. of rated voltage
Max. voltage
200% of rated voltage at 23°C
170% of rated 140% of rated
voltage at 23°C voltage at 23°C
Power consumption
Approx. 140 mW
Approx.
200 mW
Note:
1.
2.
3.
4.
Approx.
280 mW
The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
Operating characteristics are measured at a coil temperature of 23°C with a tolerance of ±10%.
The maximum voltage is the highest voltage that can be imposed on the relay coil.
The maximum voltage that can be be applied when using the G6H-2F (at 85°C) is 115% (3 to 12 V) or 105% (24 V) of the rated
voltage.
63
G6H
G6H
Single-winding Latching Type (G6HU-2)
Rated voltage
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
24 VDC
Rated current
33.3 mA
20 mA
16.7 mA
11.1 mA
8.3 mA
6.25 mA
90 Ω
250 Ω
360 Ω
810 Ω
1,440 Ω
3,840 Ω
Armature OFF
0.034
0.11
0.14
0.33
0.60
1.6
Armature ON
0.029
0.09
0.12
0.28
0.50
1.3
Coil resistance
Coil inductance
(H) (ref. value)
Must operate voltage
75% max. of rated voltage
Must release voltage
75% min. of rated voltage
Max. voltage
180% of rated voltage at 23°C
Power consumption
Approx. 100 mW
Approx. 150 mW
Double-winding Latching Type (G6HK-2)
Rated voltage
3 VDC
5 VDC
6 VDC
9 VDC
12 VDC
Rated current
66.7 mA
40 mA
33.3 mA
22.2 mA
16.7 mA
12.5 mA
Coil resistance
45 Ω
125 Ω
180 Ω
405 Ω
720 Ω
1,920 Ω
Armature OFF
0.014
0.042
0.065
0.16
0.3
0.63
Armature ON
0.0075
0.023
0.035
0.086
0.16
0.33
Coil inductance
(H) (ref. value)
24 VDC
Must operate voltage
75% max. of rated voltage
Must release voltage
75% min. of rated voltage
Max. voltage
160% of rated voltage at 23°C
130% of rated
voltage at 23°C
Power consumption
Approx. 200 mW
Approx. 300 mW
Note:
■
1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
2. Operating characteristics are measured at a coil temperature of 23°C.
3. The maximum voltage is the highest voltage that can be imposed on the relay coil.
Contact Ratings
Load
Resistive load (cosφ = 1)
Rated load
0.5 A at 125 VAC; 1 A at 30 VDC
Contact material
Ag (Au-Alloy)
Rated carry current
1A
Max. switching voltage
125 VAC, 110 VDC
Max. switching current
1A
Max. switching power
62.5 VA, 33 W
Failure rate (reference value)
(See note.)
10 µA at 10 mVDC
Note:
64
P level: λ60 = 0.1 x 10–6/operation
This value was measured at a switching frequency of 120 operations/min and the criterion of contact resistance is 50 Ω. This value
may vary depending on the operating environment. Always double-check relay suitability under actual operating conditions.
G6H
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G6H
Characteristics
Contact resistance (See note 1.)
50 mΩ max. (G6H-2-U: 100 mΩ max.; G6H-2F: 60 mΩ max.)
Operate (set) time (See note 2.)
Single-side stable types: 3 ms max. (approx. 2 ms)
Latching types: 3 ms max. (approx. 1.5 ms)
Release (reset) time (See note 2.)
Single-side stable types: 2 ms max. (approx. 1 ms)
Latching types: 3 ms max. (approx. 1.5 ms)
Min. set/reset signal width
Latching type: 5 ms min. (at 23°C)
Max. operating frequency
Mechanical: 36,000 operations/hr
Electrical: 1,800 operations/hr (under rated load)
Insulation resistance (See note 3.)
1,000 MΩ min. (at 500 VDC)
Dielectric withstand voltage
1,000 VAC, 50/60 Hz for 1 min between coil and contacts
1,000 VAC, 50/60 Hz for 1 min between contacts of different polarity
750 VAC, 50/60 Hz for 1 min between contacts of same polarity
125 VAC, 50/60 Hz for 1 min between set and reset coil (only G6HK-2)
Impulse withstand voltage
1,500 V (10 x 160 µs) between contacts of same polarity (conforms to FCC Part 68)
Vibration resistance
Destruction: 10 to 55 to 10 Hz, 2.5-mm single amplitude (5-mm double amplitude)
Malfunction: 10 to 55 to 10 Hz, 1.65-mm single amplitude (3-mm double amplitude)
Shock resistance
Destruction: 1,000 m/s2
Malfunction: 500 m/s2
Endurance
Mechanical: 100,000,000 operations min. (at 36,000 operations/hr)
Electrical: 200,000 operations min. (at 1,800 operations/hr)
Ambient temperature
Operating: −40°C to 70°C (with no icing)
Ambient humidity
Operating: 5% to 85%
Weight
Approx. 1.5 g
Note:
Note:
■
The above values are initial values.
1. The contact resistance was measured with 10 mA at 1 VDC with a voltage drop method.
2. Values in parentheses are actual values.
3. The insulation resistance was measured with a 500-VDC megohmmeter applied to the same parts as those used for checking
the dielectric strength. (The insulation resistance between the set and reset coil (G6HK-2 only), however, is 100 MΩ min. when
measured with a 125-VDC megohmmeter.)
Approved Standards
UL114, UL478 (File No. E41515)/CSA C22.2 No.0, No.14 (File No. LR31928)
Model
G6H-2
G6HU-2
G6HK-2
G6H(U/K)-2-U
G6H(U/K)-2-100
Contact form
DPDT
Coil ratings
1.5 to 48 VDC
Contact ratings
2 A, 30 VDC
0.3 A, 110 VDC
0.5 A, 125 VAC
65
G6H
G6H
Engineering Data
AC resistive load
DC resistive load
Endurance
Endurance (x10 3 operations)
Switching current (A)
Maximum Switching Power
10,000
7,000
5,000
3,000
30-VDC resistive load
1,000
700
500
300
125-VAC resistive load
100
Switching voltage (V)
Switching current (A)
Ambient Temperature vs. Maximum Coil Voltage
3 to 24 VDC
48 VDC
Ambient temperature (˚C)
3 to 24 VDC
Ambient temperature (°C)
Double-winding Latching
(G6HK-2)
Maximum coil voltage (%)
Maximum coil voltage (%)
24 VDC
Maximum coil voltage (%)
Single-winding Latching
(G6HU-2)
Single-side Stable
(G6H-2)
3 to 12 VDC
24 VDC
Ambient temperature (°C)
Note: The maximum coil voltage refers to the maximum value in a varying range of operating power voltage, not a continuous voltage.
Malfunctioning Shock Resistance
(G6H-2)
5 VDC
Number of Units: 10
NC contact
Shock direction
66
NO contact
Condition: The Units were shocked at the rate of 500 m/s 2
three times each in the ±X, ±Y, and ±Z directions
with and without voltage imposed on the Units until
the Units malfunctioned.
G6H
G6H
High-frequency Characteristics (See notes 1 and 2.)
Frequency vs. Isolation
Frequency vs. Insertion Loss
50
100
0
50
100 200
500 1,000
Frequency (MHz)
Distribution of Operate and
Release Time (See note 1.)
Number of contact
Unit: G6H-2 at 5 VDC
Number of Units: 50
Time (ms)
Note:
1.0
Operate
time
Release
time
0
20
50
100 200
500 1,000
Frequency (MHz)
0
V.SWR
Unit: G6H-2
Number of Units: 5
2.0
20
(Average value)
Return loss (dB)
Insertion loss (dB)
Unit:
Unit:G6H-2
G6H-2
Number of Units: 5
0
Unit: G6H-2
Number of Units: 5
Return loss
10
10
V.SWR
5
200
1
500 1,000
20
0
20
50
100
Frequency (MHz)
Distribution of Bounce Time
(See note 1.)
Unit: G6H-2 at 5 VDC
Number of Units: 50
Number of contact
Isolation (dB)
(Average value)
0
Frequency vs. Return Loss, V.SWR
(Average value)
Operate bounce
time
Release
bounce time
Time (ms)
1. The ambient temperature is 23°C.
2. High-frequency characteristics depend on the PCB to which the Relay is mounted. Always check these characteristics, including
endurance, in the actual machine before use.
67
G6H
G6H
Dimensions
Note:
1. All units are in millimeters unless otherwise indicated.
2. Orientation marks are indicated as follows:
Single-side Stable Type
Terminal Arrangement/
Internal Connections
(Bottom View)
G6H-2(-U)
9.3 max.
(9.0)*
14.3 max.
(14.1)*
Mounting Holes
(Bottom View)
Tolerance: ±0.1
2.54 2.54 (1.92)
0.25
5.4 max.
(5.0)*
3.5+0.3
1 2 3 4
(1.92)
5
(0.69)
+
0.25
0.5
2.54
7.62
7.62
10 9 8
7 6
(0.69)
* Average value
Ten, 1-dia. holes
2.54
2.54
Single-winding Latching Type
G6HU-2(-U)
9.3 max.
(9.0)*
14.3 max.
(14.1)*
5.4 max.
(5.0)*
2.54 2.54 (1.92)
(1.92)
1 2 3 4
0.25
(0.69)
5
+ S R
- +
3.5
2.54
0.25
0.5
7.62
(0.69)
10 9 8 7 6
7.62
Ten, 1-dia. holes 2.54
2.54
* Average value
Double-winding Latching Type
G6HK-2(-U)
5.4 max.
(5.0)*
2.54 2.54 (1.92)
9.3 max.
(9.0)*
14.3 max.
(14.1)*
(1.92)
0.25
3.5
2.54
0.25
0.5
7.62
1 2S 3 4
5
+
-
+
-
(0.69)
7.62
(0.69)
10 9 8 7 6
R
Ten, 1-dia. holes 2.54
* Average value
Single-side Stable Type
G6H-2F
9.3 max.
(9.0)*
14.3 max.
(14.1)*
6.6 max.
(6.3)*
5.5 max.
(5.2)
* Average value
68
Glue pad
2.54
G6H
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G6H
Example of Recommended Soldering Conditions for the G6H-2F
(Surface Mounting Terminal Relays)
(2) IRS Method (Mounting Solder: Lead-free)
Temperature (°C)
Temperature (°C)
(1) IRS Method (Mounting Solder: Lead)
Soldering
220 to
240
Case top surface
(peak): 255˚C max.
Soldering
250 max.
230
180 to
200
180
Preheating
150
150
Preheating
Relay
terminal
section
90 to 120
120 max.
20 to 30
Time (s)
Note:
■
The temperature profile indicates the temperature on the
PCB.
Note:
30 max.
Time (s)
The temperature profile indicates the temperature on the
relay terminal.
Approved Standards
The approved rated values for international standards differ from the performance characteristics of the individual models. Be sure to confirm that required standards are satisfied before actual use.
UL114, UL478 (File No. E41515)
Model
No. of
poles
G6H-2(F) 2
Coil rating
1.5 to
48 VDC
Reel Dimensions
Contact
rating
No. of
operations
24.4
2±0.5
2 A, 30 VDC 6,000
0.3 A,
110 VDC
21±0.8 dia.
(100) 330
0.5 A,
125 VAC
R1.0
CSA Standard C22.2, No.0, No. 14 (File NO. LR31928)
Model
No. of
poles
G6H-2(F) 2
Coil rating
1.5 to
48 VDC
Contact
rating
No. of
operations
2 A, 30 VDC 6,000
13±0.5 dia.
Carrier Tape Dimensions
G6H-2F
0.3 A,
110 VDC
4±0.1
2±0.1 1.55±0.05 dia.
11.5±0.1
24±0.3
Tape Packing (Surface Mounting
Terminal Models)
When ordering Relays in tape packing, add the prefix “-TR” to the
model number otherwise the Relays in stick packing will be provided.
Relays per Reel: 500
Direction of Relay Insertion
Top tape (cover tape)
Orientation mark
Pulling
direction
Carrier tape
Embos
tape
0.38±0.05
0.3
0.5 A,
125 VAC
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1.75±0.1
16±0.1
■
1.55±0.05 dia.
14.5±0.1
6.9±0.1
Precautions
Refer to page 25 for information on general precautions. Be sure
to read these precautions before using the Relay.
Precautions for Correct Use
Long-term Continuously ON Contacts
Using the Relay in a circuit where the Relay will be ON continuously for long periods (without switching) can lead to unstable
contacts because the heat generated by the coil itself will affect
the insulation, causing a film to develop on the contact surfaces.
We recommend using a latching relay (magnetic-holding relay) in
this kind of circuit. If a single-side stable model must be used in
this kind of circuit, we recommend using a fail-safe circuit design
that provides protection against contact failure or coil burnout.
69
G6H
G6H
Claw Securing Force During Automatic Mounting
During automatic insertion of Relays, be sure to set the securing
force of each claw to the following so that the Relay’s characteristics will be maintained.
C
A
B
Direction A: 1.96 N max.
Direction B: 4.90 N max.
Direction C: 1.96 N max.
Relay Handling
Use the Relay as soon as possible after opening the moistureproof package. If the Relay is left for a long time after opening the
moisture-proof package, the appearance may deteriorate and
seal failure may occur after the solder mounting process. To store
the Relay after opening the moisture-proof package, place it into
the original package and seal the package with adhesive tape.
When washing the product after soldering the Relay to a PCB,
use a water-based solvent or alcohol-based solvent, and keep the
solvent temperature to less than 40°C. Do not put the Relay in a
cold cleaning bath immediately after soldering.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. K042-E1-06
70
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