ISOCOM MOC3021X Optically coupled bilateral switch non-zero crossing triac Datasheet

MOC3020X, MOC3021X, MOC3022X, MOC3023X
MOC3020, MOC3021, MOC3022, MOC3023
OPTICALLY COUPLED BILATERAL
SWITCH NON-ZERO CROSSING
TRIAC
APPROVALS
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UL recognised, File No. E91231 under
Package System 'KK'
'X' SPECIFICATION APPROVALS
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VDE 0884 in 3 available lead forms : - STD
- G form
- SMD approved to CECC 00802
Dimensions in mm
2.54
7.0
6.0
1
6
2
5
3
4
1.2
7.62
6.62
7.62
4.0
3.0
13°
Max
0.5
DESCRIPTION
3.0
The MOC302_ series are optically coupled
isolators consisting of a Gallium Arsenide
infrared emitting diode coupled with a light
activated silicon bilateral switch performing the
functions of a triac mounted in a standard 6 pin
dual-in-line package.
FEATURE
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Options :10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
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High Isolation Voltage (5.3kVRMS ,7.5kVPK )
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400V Peak Blocking Voltage
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All electrical parameters 100% tested
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Custom electrical selections available
APPLICATIONS
CRTs
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Power Triac Driver
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Motors
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Consumer appliances
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Printers
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OPTION SM
3.35
0.26
ABSOLUTE MAXIMUM RATINGS
(25 °C unless otherwise noted)
Storage Temperature
-550C - +1500C
Operating Temperature
-400C - +1000C
Lead Soldering Temperature
2600C
(1.6mm from case for 10 seconds)
INPUT DIODE
Forward Current
50mA
Reverse Voltage
6V
Power Dissipation
70mW
(derate linearly 0.93mW/0C above 250C)
OUTPUT PHOTO TRIAC
OPTION G
SURFACE MOUNT
0.5
7.62
Off-State Output Terminal Voltage
400V
Forward Current (Peak)
1A
Power Dissipation
300mW
(derate linearly 4.0mW/0C above 250C)
POWER DISSIPATION
0.6
0.1
10.46
9.86
1.25
0.75
0.26
Total Power Dissipation
330mW
(derate linearly 4.4mW/0C above 250C)
10.16
ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1YD
Tel: (01429) 863609 Fax :(01429) 863581
19/12/02
DB91045m-AAS/A4
ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted )
PARAMETER
MIN TYP MAX UNITS
Input
Forward Voltage (VF)
Reverse Current (IR)
Output
Peak Off-state Current ( I DRM )
Peak Blocking Voltage ( VDRM )
On-state Voltage ( VTM )
Critical rate of rise of off-state
Voltage ( dv/dt ) ( note 1 )
Critical rate of rise of commutating
Voltage ( dv/dt ) ( note 1 )
Coupled
1.2
1.5
100
V
µA
IF = 10mA
VR = 6V
100
nA
V
V
VDRM = 400V (note 1 )
IDRM = 100nA
ITM = 100mA ( peak )
400
1.5
0.1
Input to Output Isolation Voltage VISO
3.0
10
V/µs
0.2
V/µs
I load = 15mA,
VIN = 30V ( fig 1. )
mA
mA
mA
mA
VD = 3V ( note 2 )
Input Current to Trigger ( IFT )(note 2 )
MOC3020
MOC3021
MOC3022
MOC3023
30
15
10
5
Holding Current , either direction ( IH )
TEST CONDITION
µA
100
5300
7500
VRMS
VPK
See note 3
See note 3
Note 1. Test voltage must be applied within dv/dt rating.
Note 2. Guaranteed to trigger at an IF value less than or equal to max. IFT , recommended IF lies
between Rated IFT and absolute max. IFT .
Note 3. Measured with input leads shorted together and output leads shorted together.
FIGURE 1
+5v
VCC
VCC
RIN
+
0v
19/12/02
COMMUTATING
STATIC
dv/dt
dv/dt
-
120Ω
1
6
VIN
2
5
3
4
~
RL
2kΩ
DB91045m-AAS/A4
Normalised repetitive peak off-state voltage
RMS on-state current IT (Arms)
RMS On-state Current vs. Ambient Temperature
0.1
0.05
0
-30
0
25
50
75
100
Normalised Repetitive Peak Off-state
Voltage vs. Ambient Temperature
1.4
1.2
1.0
0.8
Normalised
to TA = 25°C
0.6
0.4
0.2
0
-30
125
0
Ambient temperature TA ( °C )
80
2.8
70
2.4
On-state voltage VTM (V)
Forward current IF (mA)
60
50
40
30
20
100
2.0
1.6
1.2
0.8
10
0.4
0
0
-30
0
25
50
75
100 125
Ambient temperature TA ( °C )
0
25
50
75
100
Ambient temperature TA ( °C )
On-state Current vs. On-state Voltage
1.4
100
1.2
On-state current ITM (mA)
Normalised input trigger current ( IFT )
75
On-state Voltage vs. Ambient Temperature
Normalised Input Trigger Current
vs. Ambient Temperature
1.0
0.8
Normalised
to TA = 25°C
0.6
0.4
0.2
0
80
60
IF = 20mA
TA = 25°C
40
20
0
-30
0
25
50
75
Ambient temperature TA ( °C )
19/12/02
50
Ambient temperature TA ( °C )
Forward Current vs. Ambient Temperature
-30
25
100
0
0.4
0.8
1.2
1.6
2.0
On-state voltage VTM (V)
DB91045m-AAS/A4
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