PCB Power Relay – G4W
Power Relays
Impulse Withstand Voltage as High
as 10 kV with 4kV Dielectric
Strength: Ideal for Power Supply
Switching
■
Creepage distance of 8 mm min.
■
Dielectric strength of 4,000 VAC min.
■
SPST-NO types conform to TV-8 rating.
■
DPST-NO types conform to TV-5 rating.
■
International 2.54mm terminal pitch.
R
C+S
X
VDE
Ordering Information
Contacts
Mounting style
General purpose
Upper mounting
Terminals
PCB (straight)
Solder
Quick-connect
G4W-1112P-US-TV8
G4W-11123A-US-TV8
G4W-11123T-US-TV8
G4W-2212P-US-TV5
G4W-22123A-US-TV5
G4W-22123T-US-TV5
SPST-NO
DPST-NO
Note:
When ordering, add the rated coil voltage to the model number.
Example: G4W-11123A-US-TV8 12 VDC
Rated coil voltage
Model Number Legend
G4W -
1 2 3 4 5
1. Contact Form
11: SPST-NO
22: DPST-NO
2. Contact Type
1: Single button
3. Enclosure Ratings
2: Unsealed
-
6
-
7
-
8
9
VDC
7. TV Ratings
TV5: TV-5
TV8: TV-8
8. Special Function
None: General-purpose
Z:
Full-wave rectifier
9. Rated Coil Voltage
12, 24, 100 VDC
4. Mounting Style
None: Standard
3:
Upper mounting bracket
5. Terminals
P:
Straight PCB
A:
Solder
T:
Quick connect
6. Approved Standards
US:
UL, CSA certified
139
PCB Power Relay – G4W
Specifications
■
Coil Ratings
12 VDC
66.7 mA
180
Ω
24 VDC
33.3 mA
720
Ω
3.7
6.4
100 VDC
8 mA
12,500
Ω
61.8
106
Single-side Stable Type
Rated voltage
Rated current
Coil resistance
Coil inductance Armature OFF
0.93
(H) (ref. value)
Armature ON
1.65
80% max. of rated voltage
10% min. of rated voltage
130% of rated voltage (at 23°C)
Approx. 800 mW
Must operate voltage
Must
release voltage
Max. voltage
Power consumption
Note: 1.
The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±15%.
2.
Operating characteristics are measured at a coil temperature of 23°C.
■
Contact Ratings
Item
SPST-NO
Resistive load
(cosø = 1)
15A at 250 VAC;
15A at 24 VDC
Inductive load
Resistive load
(cosø = 0.4; L/R = 7 ms) (cosø = 1)
10A at 250 VAC;
7.5A at 24 VDC
10A at 250 VAC;
10A at 24 VDC;
DPST-NO
Inductive load
cosø = 0.4; L/R = 7 ms)
7.5A at 250 VAC;
5A at 24 VDC
Load
Rated load
Contact material
Rated carry current
Max. switching voltage
Max. switching current
Max. switching power
Failure rate (reference value)
AgCdO (Cd free planned 1 Apr 05)
15A
250 VAC, 125 VDC
15A
3,750 VA, 375 W
100 mA at 5 VDC
2,500 VA, 255 W
10A
2,500 VA, 240 W
1,850 VA, 120 W
10A
■
Characteristics
30 mΩ max.
20 ms max. (mean value: approx. 13 ms)
5 ms max. (mean value: approx. 2.5 ms)
Operate: approx. 3 ms
Mechanical: 18,000 operations/hr
Electrical: 1,800 operations/hr (under rated load)
100 MΩ max. (at 500 VDC)
4,000 VAC, 50/60 Hz for 1 min between coil and contacts
2,000 VAC, 50/60 Hz for 1 min between contacts of different polarities (DPST-NO)
1,500 VAC, 50/60 Hz for 1 min between contacts of same polarity
10,000 V (1.2 x 50 µs) between coil and contacts
Destruction: 10 to 55 to 10 Hz, 0.75mm single amplitude (1.5mm double amplitude)
Malfunction: 10 to 55 to 10 Hz, 0.75mm single amplitude (1.5mm double amplitude)
Destruction: 1,000 m/s
2
Malfunction: 150 m/s
2
Mechanical: 5,000,000 operations min. (at 18,000 operations/hr)
Electrical: 100,000 operations min. (at 1,800 operations/hr)
Operating: -25˚C to 55˚C (with no icing)
Operating: 5% to 85% RH
Approx. 29 g
Contact resistance
Operate time
Release time
Bounce time
Max. Operating Frequency
Insulation resistance
Dielectric strength
Impulse withstand voltage
Vibration resistance
Shock resistance
Endurance
Ambient temperature
Ambient humidity
Weight
140
PCB Power Relay – G4W
■
Model
G4W-1112P-US-TV8
G4W-11123A-US-TV8
G4W-11123T-US-TV8
Contact Form
SPST-NO
Coil ratings
6 to 120 VDC
Contact ratings
15 A, 250 VAC (general use)
15 A, 24 VDC
TV-8
1/2 hp, 125 VAC
1 hp, 250 VAC
3/4 hp, 240 VAC
15 A, 250 VAC (general use)
10 A, 250 VAC (general use)
15 A, 24 VDC
TV-5
1/2 hp, 250 VAC
1/3 hp, 125/250 VAC
G4W-2212P-US-TV5
G4W-22123A-US-TV5
G4W-22123T-US-TV5
DPST-NO
SEMKO (File No. 9346122, 9223128)
Contact form
SPST-NO
DPST
6-100 VDC
6-120 VDC
Coil ratings
Contact ratings
15/120 A, 250 VAC
10/80 A, 250 VAC
EN 61810-1 (VDE0435 (File No. 1906, No. 1907)
Contact form
SPST-NO
Coil ratings
6, 12, 24, 48, 100 VDC
Contact ratings
15 A, 250 VAC (cosø = 1.0)
10 A, 250 VAC (cosø = 0.4)
15 A, 24 VDC (0 ms)
7.5 A, 24 VDC (40 ms)
10 A, 250 VAC (cosø = 1.0)
7.5 A, 250 VAC (cosø = 0.4)
10 A, 24 VDC (0 ms)
5 A, 24 VDC (40 ms)
DPST-NO
141
Power Relays
Approved Standards
UL508 (File No. E41643)/CSA C22.2 No.14 (File No.LR31928)
PCB Power Relay – G4W
Engineering Data
Maximum Switching Power
G4W-1112P-US-TV8/-11123A-US-TV8/-11123T-US-TV8
G4W-2212P-US-TV5/-22123A-US-TV5/-22123T-US-TV5
Switching current (A)
Switching current (A)
20
10
5
2
1
0.5
0.2
0.1
AC inductive load (cosφ = 0.4)
AC resistive load
20
10
5
2
1
0.5
0.2
AC inductive load (cosφ = 0.4)
AC resistive load
DC resistive load
DC inductive load
(L/R = 7 ms)
DC resistive load
DC inductive load
(L/R = 7 ms)
5
10
20
50 100 200 300
0.1
5
10
20
50 100 200 300
Switching voltage (V)
Switching voltage (V)
Endurance
G4W-1112P-US-TV8/-11123A-US-TV8/-1123T-US-TV8
Endurance (x10
3
operations)
G4W-2212P-US-TV5/-22123A-US-TV5/-22123T-US-TV5
Endurance (x10
3
operations)
5,000
110-VDC resistive load
2,000
1,000
500
200
100
2
4
6
8
10
220-VAC inductive load
(cosφ = 0.4)
110-VDC inductive load (L/R = 7 ms)
24-VDC (L/R = 7 ms)
24-VDC re
sistive load
220-VAC
resistive
load
12
14 15
5,000
2,000
1,000
500
200
100
0
220-VAC inductive load (cosφ = 0.4)
AC load
DC load
110-VDC resistive load
110-VDC inductive load (L/R = 7 ms)
220-VAC resistive load
24-VDC (L/R = 7 ms)
24-VDC resistive load
2
4
6
8
10
12
14
16
Switching current (A)
Switching current (A)
Ambient Temperature vs.
Maximum Coil Voltage
Maximum coil voltage (%)
200
180
160
140
130
120
110
100
80
0
0
20
30
40
50 55 60
70
80 90
Note:
The maximum coil voltage refers to the maxi-
mum value in a varying range of operating
power voltage, not a continuous voltage.
Ambient temperature (°C)
142
PCB Power Relay – G4W
Dimensions
G4W-
(
12P-US-TV
Mounting Holes (Bottom View)
G4W-1112P-US-TV-8
Two, 1.2-dia. holes
15.24
Two, 1.8-dia. holes
7.62
(4.67)
10.16
(4.67)
30.5 max.
19.5 max.
(5)
(2.64)
6
4
5
1
Terminal Arrangement/Internal
Connections (Bottom View)
G4W-2212P-US-TV-5
Two, 1.2-dia. holes
30.5 max.
15.24
Four, 1.8-dia. holes
7.62
(4.67)
10.16
0.5
0.5
1.5
10.16±0.1
1.5
6
5
(5)
(4.67)
(2.64)
4
2
5
3
1
G4W-
(
123A-US-TV
1.75 R
38+0.2
31 max.
23.4
3 dia. hole
4.75
0.5
6.5
Terminal Arrangement/Internal
Connections (Bottom View)
G4W-11123A-US-TV8
5
1
20 max.
15.24
9
3.5
2
2.1
9.7
31 max.
6
4
G4W-11123T-US-TV-8
45 max.
5
3
1
6
4
2
G4W-
(
123T-US-TV
1.75 R
38+0.2
31 max.
23.4
3-dia. hole
4.75
0.5
8.35
G4W-22123A-US-TV5
G4W-22123T-US-TV5
5
3
1
20 max.
15.24
3.5
9
31 max.
2
2.1
9.7
45 max.
6
4
2
Mounting Holes (Bottom View)
Tolerance:
±0.2
38
143
Power Relays
RF/无线
