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D452A AN1325 71109E3 52N06V 1A272 117CPL AP4156 UFT12260
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 E2P0068-37-X3 OPTICAL MOS RELAYS
This version: Jan. 1998 Previous version: May. 1997 OCM4M6, 4M7 Series M M
electronic components OCM4M6, 4M7 SERIES M M
GENERAL DESCRIPTION
Dual-Channel/Package General-purpose Type Optical MOS Relay For AC/DC Load
The OCM4M6 and OCM4M7 Series are dual-channel, optical MOS relays for AC/DC load. The device is available in the same form factor as single-channel devices, with an 8-pin DIP and SMD-type (gull-wing) package.
FEATURES
* * * * * Extremely low voltage control High reliability due to non-contact, optical operation No chattering or switch bounces No mechanical switching noises Small size and easy mounting (6-pin plastic DIP or SMD-type [gull-wing] package)
APPLICATIONS
* * * * * * Telecommunications equipment Measurement equipment Home electronics Automatic meter reading equipment Other applications requiring small size or high performance Other applications requiring non-contact switches
1/7
OPTICAL MOS RELAYS
OCM4M6, 4M7 Series M M
PIN CONFIGURATION
(Unit: mm)
* DIP Type * SMD Type (gull-wing)
0.85 0.2
8
1.2 0.2
5
5.68 0.25 0 +15 -0
0.85 0.2
8
1.2 0.2
5
7.62 0.15
0.25 0.03
6.4 0.3
6.4 0.3
1.1 0.4 0.25 0.03
1.5
8.68 0.5
8.68 0.5
1
4
2.54 0.1 7.62 3.65 0.2
max.
0 +15 -0
5.93 0.25
1
4
2.54 0.1 7.62 3.65 0.2 4.0 0.2
0.8 0.2
0.35
4.75
0.5 0.2
0.5 0.2
* Through hole (Bottom view)
2.8
0.5 0.2
0.5 0.2
* Mounting pad (Top view)
1.5
1.9
2.54 2.54 2.54
8-f0.85
7.62
8.3
1.9
* Pin Connection Diagram
i
u
y
t
Discharge Circuit
Discharge Circuit
1: Anode 2: Cathode 3: Anode 4: Cathode 5: Drain 6: Drain 7: Drain 8: Drain
(LED1) (LED1) (LED2) (LED2) (MOS FET2) (MOS FET2) (MOS FET1) (MOS FET1)
q
w
e
r
2.54 2.54 2.54
1.1 0.4
2/7
9.9 0.6
OPTICAL MOS RELAYS
OCM4M6, 4M7 Series M M
ABSOLUTE MAXIMUM RATINGS
(Ambient temperature Ta=25C) Product Name Parameter
Input Characteristics
Derating Factor of Continuous Forward Current Symbol OCM406 OCM416 OCM426 OCM436 OCM446
Condition
Unit OCM407 OCM417 OCM427 OCM437 OCM447 mA mA/C 50 Refer to [Derating Factor of Continuous Forward Current] of characteristics data 0.5 5 75 60 250 100 200 200 150 350 100 400 75
Continuous Forward Current IF
DIF
Pulse width 100 ms Cycle 10 ms
Peak Forward Current IFM Reverse Voltage Power Dissipation Load Voltage Load Current Derating Factor of Load Current Surge Load Current Power Dissipation VR PDL VOFF ION DION ISUG PD
A V mW V mA mA/C
Output Characteristics
Refer to [Derating Factor of Load Current] of characteristics data 0.5 300 325 1500 OCM406 OCM416 OCM426 OCM436 OCM446 4000 OCM407 OCM417 OCM427 OCM437 OCM447 -40 to +85 -40 to +100 0.3
Pulse width 1 ms 1shot
A mW mW
Total Power Dissipation Ptot
Isolation Voltage
VIO
V(rms)
Operating Temperature Topr Storage Temperature Tstg
C C
3/7
OPTICAL MOS RELAYS
OCM4M6, 4M7 Series M M
ELECTRICAL CHARACTERISTICS
(Ambient temperature Ta=25C) Product Name Parameter Input Characteristics Forward Voltage Reverse Voltage
Symbol OCM406 OCM416 OCM426 OCM436 OCM446
Condition IF=10 mA VR=5 V VOFF=Rating ION=100 mA
IF=10 mA ION=100 mA
OCM406, 407, 416, 417 OCM426, 427
Unit OCM407 OCM417 OCM427 OCM437 OCM447 V 1.0 1.3 10 5 0.2 1.0 W 2.0 3.0 2.0 3.0 4.0 4.0 7.0 10 1.0 35 25 15 1.3 0.3 1.0 0.2 1.0 12 10 7.0 17 24 10 22 33
VF IR
Min. Max.
Max. mA
Operation Input Current*1 IFA
ION=100 mA or Rating Max.
mA
Recovery Input Current IFR
Min. mA Min. Typ. Max.
Coupling Characteristics Output Characteristics
On-resistance
RON
ION=Rating *4
Time to flow current is within one second
*2 IOFF Off-state Leakage Current Output Terminal Capacitance COUT Input-to-output Capacitance CIO
VOFF=Rating Max. mA VOFF=50 V f=1 MHz f=1 MHz
IF=10 mA Ion=100 mA Ioff=50 mA
OCM436, 437 OCM446, 447 OCM406, 407 OCM416, 417 OCM426, 427
Typ. pF Typ. pF Typ. Max. Typ. Max.
Turn-on Time Turn-off Time
*3 tON *3 tOFF
ms ms
*1 : Can correspond to special specification IFA<3.0 mA *2 : Can correspond to special specification IOFF<1.0 nA *3 : Can correspond to special specification tON / tOFF<0.5 ms *4 : Except (OCM406, 407, 416, 417, 426, 427)
4/7
OPTICAL MOS RELAYS
OCM4M6, 4M7 Series M M
TYPICAL CHARACTERISTICS
* Derating Factor of Continuous Forward Current
Continuous Forward Current IF (mA)
60
* Derating Factor of Load Current
600
50 -0.5 mA/C
Continuous Load Current ION (mA)
500 OCM406/407 (-2.5mA/C) 400 OCM416/417 (-2.0mA/C) 300 OCM426/427 (-1.5mA/C) 200 OCM436/437 (-1.0mA/C) 100 OCM446/447 (-0.75mA/C) 0 -40 0 50 100
40
30
20
10
0 -40
0
50
100
Temperature Ta (C)
Temperature Ta (C)
* Operation Input Current vs. Ambient Temperature
10
* Recovery Input Current vs. Ambient Temperature
10
Operation Input Current IFA (mA)
Recovery Input Current IFA (mA)
ION=100mA(OCM406/407) ION=100mA(OCM416/417) ION=100mA(OCM426/427) ION=100mA(OCM436/437) ION= 75mA(OCM446/447)
ION=100mA
5
5
OCM406/407(VOFF=60V) OCM416/417(VOFF=100V) OCM426/427(VOFF=200V) OCM436/437(VOFF=350V) OCM446/447(VOFF=400V)
0 -40
0
50
100
0 -40
0
50
100
Temperature Ta (C)
Temperature Ta (C)
* On-resistance vs. Ambient Temperature 1
20 IF=10mA ION=100mA
* On-resistance vs. Ambient Temperature 2
40 IF=10mA ION=100mA(OCM436/OCM437) ION=75mA (OCM446/OCM447)
On-resistance RON (W)
OCM426/427
10
On-resistance RON (W)
OCM446/447
20
OCM436/437
OCM416/417 OCM406/407
0 -40 0 50 100
0 -40
0
50
100
Temperature Ta (C)
Temperature Ta (C)
5/7
OPTICAL MOS RELAYS * Turn-on/Turn-off Time vs. Ambient Temperature
1 ton
OCM4M6, 4M7 Series M M * Off-state Leakage Current vs. Ambient Temperature
10
-8
Off-state Leakage Current IOFF (A)
Turn-on/Turn-off Time (ms)
toff 0.1
OCM436/437 (VOFF=350V) 10
-9
OCM446/447 (VOFF=400V)
OCM426/427 (VOFF=200V)
0.01
IF=10mA ION=100mA (OC406/407) (OCM416/417) (OCM426/427) ION=50mA (OCM436/437) (OCM446/447)
OCM416/417 (VOFF=100V) 10
-10
OCM406/407 (VOFF=60V) 10
-11
0.001 -40
0
50
100
-40
0
50
100
Temperature Ta (C)
Temperature Ta (C)
* Continuous Forward Current vs. On-resistance 1
10 Ta=25C
* Continuous Forward Current vs. On-resistance 2
50 Ta=25C
On-resistance RON (W)
On-resistance RON (W)
40
30 OCM446/447 20 OCM436/437
5
OCM416/417 OCM406/407
10
OCM426/427
0 0 10 20
0 0 10 20
Input Curren IF (mA)
Input Current IF (mA)
* Continuous Forward Current vs. Turn-on/Turn-off Time
10 Ta=25C
* Output Terminal Capacitance vs. Applied Voltage
Output Terminal Capacitance Cout (pF)
1000 f=1MHz Ta=25C
Turn-on / Turn-off Time (ms)
1
100
toff ton tr
0.1
10
OCM406/407 OCM416/417 OCM426/427 OCM436/437 OCM446/447
0.01 0.2 1 10
1 1 10 100
Input Current IF (mA)
Applied Voltage (V)
6/7
OPTICAL MOS RELAYS * Load Current vs. Voltage
250 IF=10mA Ta=25C
OCM4M6, 4M7 Series M M
OCM406/407 OCM416/417 OCM426/427
Load Current ION (mA)
OCM436/437 OCM446/447
0
-250 -2.5
0
2.5
Voltage (V)
* Example Circuit for Measuring Turn-on/Turn-off Time
IF IF ton toff 90%
I ON
V OUT VOUT 10% RL
7/7


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