MOS FET Relays
G3VM-21LR1
World’s Smallest SSOP Package MOS FET Relay*
with Low Output Capacitance and ON Resistance
(C×R = 4pF• Ω) in a 20-V Load Voltage Model
• ON resistance of 0.8 Ω (typical) suppresses output signal
attenuation.
• RoHS Compliant.
*Information correct as of May, 2007, according to data obtained by OMRON.
■ Application Examples
• Semiconductor inspection tools
• Measurement devices and Data loggers
• Broadband systems
Note: The actual product is marked differently from the image shown
here.
■ List of Models
Contact form
SPST-NO
Terminals
Surface-mounting
terminals
Load voltage (peak value)
Model
20 VAC
Number per tape
G3VM-21LR1
---
G3VM-21LR1(TR)
1,500
G3VM-21LR1(TR05)
500
G3VM-21LR1(TR10)
1,000
■ Dimensions
Note: All units are in millimeters unless otherwise indicated.
G3VM-21LR1
4.2
211
228
1.7
1.4 dia.
3.5
0.15
Note: The actual product is marked differently
from the image shown here.
0.3
1.27
0.2
1.8
Note: A tolerance of ±0.1 mm applies to
all dimensions unless otherwise
specified.
3.8
2.04
0.46±0.2
Weight: 0.03 g
■ Terminal Arrangement/Internal Connections (Top View)
G3VM-21LR1
4
3
1
2
■ Actual Mounting Pad Dimensions (Recommended Value, Top View)
G3VM-21LR1
0.95 3.73
0.8
1.27
MOS FET Relays
G3VM-21LR1
235
■ Absolute Maximum Ratings (Ta = 25°C)
Item
Input
Symbol
Rating
Unit
Measurement conditions
LED forward current
IF
50
mA
Repetitive peak LED
forward current
IFP
1
A
100 μs pulses, 100 pps
LED forward current
reduction rate
Δ IF/°C
−0.5
mA/°C
Ta ≥ 25°C
LED reverse voltage
VR
5
V
Connection temperature
Tj
125
°C
20
V
450
mA
Output Load voltage (AC peak/DC) VOFF
Continuous load current
IO
ON current reduction rate
Δ ION/°C −4.5
Connection temperature
Tj
mA/°C
Note:
1. The dielectric strength between the input and
output was checked by applying voltage between all pins as a group on the LED side and
all pins as a group on the light-receiving side.
Ta ≥ 25°C
125
°C
Dielectric strength between input and VI-O
output (See note 1.)
1,500
Vrms
AC for 1 min
Operating temperature
Ta
−20 to +85
°C
With no icing or condensation
Storage temperature
Tstg
−40 to +125 °C
With no icing or condensation
Soldering temperature (10 s)
---
260
°C
10 s
Minimum
Typical
■ Electrical Characteristics (Ta = 25°C)
Item
Input
Symbol
Maximum
Measurement
conditions
Unit
LED forward voltage
VF
1.0
1.15
1.3
V
IF = 10 mA
Reverse current
IR
---
---
10
μA
VR = 5 V
Capacity between terminals
CT
---
15
---
pF
V = 0, f = 1 MHz
IFT
---
---
4
mA
IO = 100 mA
RON
---
0.8
1.2
Ω
IF = 5 mA,
IO = 450 mA, t = 10 ms
Current leakage when the relay is open ILEAK
---
0.2
1.0
nA
VOFF = 20 V, Ta = 50°C
Capacity between terminals
---
5.0
12.0
pF
V = 0, f = 100 MHz,
t<1s
Trigger LED forward current
Output Maximum resistance with output ON
Note:
2. Turn-ON and Turn-OFF
Times
IF
1
4
2
3
RL
VDD
VOUT
IF
COFF
VOUT
10%
t ON
Capacity between I/O terminals
CI-O
---
0.8
---
pF
f = 1 MHz, Vs = 0 V
Insulation resistance
RI-O
1,000
---
---
MΩ
VI-O = 500 VDC,
RoH ≤ 60%
Turn-ON time
tON
---
0.2
0.5
ms
Turn-OFF time
tOFF
---
0.2
0.5
ms
IF = 10 mA, RL = 200 Ω,
VDD = 20 V (See note 2.)
■ Recommended Operating Conditions
Use the G3VM under the following conditions so that the Relay will operate properly.
Item
Symbol
Minimum
Typical
Maximum
Load voltage (AC peak/DC)
VDD
---
---
20
Operating LED forward current
Unit
V
IF
10
---
30
mA
Continuous load current (AC peak/DC) IO
---
---
450
mA
Operating temperature
25
---
60
°C
236
Ta
MOS FET Relays
G3VM-21LR1
90%
t OFF
■ Engineering Data
Continuous load current vs.
Ambient temperature
IO - Ta
80
60
40
20
0
20
40
60
80
100
600
500
400
300
200
100
0
-20
120
0
Ambient temperature Ta (ഒ)
Continuous load current vs.
On-state voltage
IO - VON
On-state resistance RON (Ω)
60
80
100
300
200
100
0
-100
-200
-300
-0.5
0
0.5
I O = 450 mA
I F = 5 mA
t < 1s
2
1
0
-20
1
Turn ON, Turn OFF time tON, tOFF (μS)
300
t OFF
100
t ON
30
10
30
1
0.5
0.3
0.8
0
20
40
60
80
100
100
LED forward current IF (mA)
300
t OFF
200
150
t ON
100
1.4
1.6
1.8
I O = 100 mA
t < 1s
4
3
2
1
0
-20
0
20
40
60
80
100
Current leakage vs.
Load voltage
I LEAK – VOFF
VDD = 10 V, RL = 200 Ω
I F = 10 mA
250
1.2
Ambient temperature Ta (ഒ)
400
350
1
5
Turn ON, Turn OFF time vs.
Ambient temperature
tON, tOFF - Ta
Ta = 25 °C
VDD = 10 V, RL = 200 Ω
3
3
Ambient temperature Ta (ഒ)
1000
1
5
Trigger LED forward current vs.
Ambient temperature
IFT - Ta
3
Turn ON, Turn OFF time vs.
LED forward current
tON, tOFF - IF
10
10
LED forward voltage VF (V)
-400
-500
-1
30
0.1
0.6
120
Current leakage ILEAK (pA)
Continuous load current IO (mA)
Ta = 25 °C
I F = 5 mA
On-state voltage VON (V)
Turn ON, Turn OFF time tON, tOFF (μS)
40
Ta = 25 °C
50
On-state resistance vs.
Ambient temperature
RON - Ta
500
400
20
100
Ambient temperature Taഒ
Trigger LED forward current I F T (mA)
0
-20
LED forward current vs.
LED forward voltage
IF - VF
LED forward current I F (mA)
100
Continuous load current I O (mA)
LED forward current IF (mA)
LED forward current vs.
Ambient temperature
IF - Ta
15
Ta = 25 °C
10
5
50
0
-20
0
20
40
60
80
100
0
Ambient temperature Ta (ഒ
5
10
15
20
Load voltage VOFF(v)
Output terminal capacitance
COFF/COFF(ov) vs. Load voltage
COFF᧩VOFF
1
Output terminal capacitance
COFF/COFF(ov)
Ta = 25 ഒ
0.8
0.6
0.4
0.2
0
10
20
30
Load voltage VOFF(v)
MOS FET Relays
G3VM-21LR1
237
All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which
can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
OMRON ON-LINE
OMRON ELECTRONIC
COMPONENTS LLC
Global - http://www.omron.com
USA - http://www.components.omron.com
55 E. Commerce Drive, Suite B
Schaumburg, IL 60173
847-882-2288
Cat. No. X302-E-1
MOS FET Relays
12/10
Specifications subject to change without notice
G3VM-21LR1
Printed in USA