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MOC3040
MOC3041
ZERO VOLTAGE CROSSING
OPTICALLY ISOLATED TRIAC DRIVER
This device consists of a gallium arsenide infrared emitting diode
optically coupled to a monolithic silicon detector performing the
function of a Zero Voltage Crossing bilateral triac driver.
They are designed for use with a triac in the interface of logic systems
to equipment powered from 220 Vac lines, such as solid-state relays,
industrial controls, motors, solenoids and consumer appliances, etc.
Simplifies Logic Control of 22o Vac power
Zero Voltage Crossing
High Breakdown Voltage:
High Isolation Voltage:
VDRM = 400 V Min
~+
,,,,\:\,
.*
w,
!:*\.
,,\.;y-.‘“&
~.>:et,
i.’
.,5
::$.,
,..\\’.’
.
~..l.
\,,\,
,. .,.\\.
~.\ye$
,,.’W;,.
,.,
{):,
y;
V,SO = i’500 V Min
Small, Economical, 6-Pin DIP Package
Same Pin Configuration as MOC3020/3021
UL Recognized, File No. E54915
dvldt of 100
~//JS
Typ
NOTES
1. OIMENSIONSA
AND 8 ARE OATUMS.
2. T IS SEATING PLANE,
3. POSITIONAL 70 LERANCES
k$10 0.13(0.oowdl
FOR L6A0S
I A@@
4. CNMENS!ON L TO CENTER OF LEADS
WHEN FOfIMEtI PARALLEL.
5. m4ENsmNIfwi
ANO TO LERANCINO PER
ANSI Y14.5, 1973.
,.,’. ‘ski,:,,,,.~
.,~,.!.
c
L
r7
._
J
Q
I
Negligible Power
in Qutp&}?,~iver
Derate above 25°~
<t
1.33
~~k4#UM
OUTPUT
DRIVER
Off-State
Out~q~%*inal
RATINGS
Voltage
(FulAYSy&~. 50 to 60 Hz)
itive
Su rge
~
TA = 25°C
TA = 70°C
On-.State ~$~~bnt
Peal@~r@t
ANOCIE
CATHOOE
3. NC
4. MAIN TERMINAL
5. SUBSTRATE
6. MAIN TERMINAL
2
m WI°C
400
VDRM
IT(RMS)
Current
lTSM
volts
100
mA
!xl
mA
1.2
A
.jfP@X<fO ms)
~\~R~$%ower
~~%arate
fOTAL
CASE 730A.01
Dissipation@
TA = 25°C
pD
abova 25°C
DEVICE MAXIMUM
Isolation Surge Voltage
(Peak ac Voltaga,
300
mW
4.0
mW/°C
7500
Vac
COUPLER
RATINGS
(1)
Vlso
60 Hz,
5 Second Duration)
pD
Derate above 25°C
Junction
Ambient
Temperature
Operating
Range
Temperature
Storage Temperature
Range
Soldering Temperature
(1) Isolation
specifications
Range
are subject
to change
TA
-40
is an internal devica dielectric
notice.
Klwloc
-40 to+ 100
Tstg
without
mW
4.4
TJ
I1Os}
surge voltage, VISO,
330
Oc
Oc
to +70
-40 to+ 150
Oc
260
Oc
breakdown
*
!&
1
Anode
Total Power Dissipation @ TA = 25°C
6
Main
Terminal
2
Cathode
4
3
rating.
SCHEMATIC
NC
&trat.
DO NOT
Connact
zero
Crossing
Circuit
@ MOTOROLA INC .19131
~
Mein
Terminal
DS2559
FIGURE
6
3-
HOT-LINE
SWITCHING
Hot
51
CIRCUIT
‘&
Typical circuit for use when hot line switching @’i&yired.
In this circuit the “hot” side of the line i~m~~ed
,.~t,~
the load connected to the cold or neutrq&##The
may be connected to either the neutra~{~~,~b line.
MOC
3040/
3041
APPLICATION
L
220 Vac
4
and
load
Rin is calculated so that IF is eq@~4Ja~@e rated I FT of
the part, 15 mA for the M0,:&~~6<*r
30 mA for the
MOC3040. The 39 ohm resi~r ‘@d 0.01 IJF capacitor
330
are for snubbing of the~{{~~c a~d may or may not be
necessary depending qtij~t$:b
w
Ud$cl
Suggested method
with
a Motorola
particular triac and load
of firing two,
back-to-back SCR’S,
triac driver. Diodes can be 1N4001;
resistors, R 1 and R2, are optional 330 ohms.
Motorola reserves the right 10 make changes to any products herein to Improve rellabihty, funcoon or design Motorola does not assume any I!abihtyar!sing
out of the appl!cat!on or use of any product or ctrcuit described herein; nenher does I! convey any hcenae under Its patent rights nor the rights of others
MO~OROLA
@
Semiconductor Products Inc.
ELECTRICAL
CHARACTERISTICS
(TA = 25°C
unless otherwise
noted)
I Symbol
Characteristic
I
Min
I
Typ
I
Max
Unit
I
LED CHARACTERISTICS
t
—
IR
Reverse Leakage Current
I
0.05
100
1.3
1.5
MA
(vR = 6.0 V)
vF
Forward Voltage
v ‘c&s
“h.
.f:~pu
., ,!*
>. ..,..,,,
(i F= SO MA)
DETECTOR CHARACTERISTICS
Peak Blocklng Current,
(Rated VDRM,
Either Direction
1ou$&JY
,,$+.:
*.. .+,\ >,$hA
IDRM1
–
2.0
VTM
-
1.8
dvldt
-
: :&<* ,, ;?
W?
i$;.,.,:?:.’%
:,~>,,
Note 1)
Peak On-State Voltage,
IITM
\.!\:.@‘,,...>;..
.:,’ .,.:jt\
.,
(IF = O unless otherwise noted)
Either
Direction
= 100 mA Peak)
Critical Rate of Rise of OffState
Voltage
volts
f;+’?
,}i
“:at,
,.J(~.
,~ia
,-+.
,\...Y
-
Vips
.,
., ~?
&
~Y$
: :.,
*.l,.,$., ,*
.. ,.,,.
l.\\.. #
-?,’:,.
.\Y,.
.$$’
~.,:,.>,.,,. v
IF!
.!?,,
MT1-MT2
Voltage above which device will not
,.>$\:~:,
,R. .
‘iF = ‘ated lFT’
.$
-.~~.
trigger.)
!!. ‘%, 1“
,~}.,.,,,.iw.
.\y ,..
Leakage in Inhibited State
IDRM2
.i>$
~,.,,:ji~;
,
‘%+}.
$.,
‘t F = ‘ated 1FT’ ‘ated ‘DRM’
off ‘tate)
.,,,.
.
,,,.
ZERO CROSSING CHARACTERISTICS
Inhibit
Voltage
FIGURE
.
2 – TRIGGER
15
40
100
300
CURRENT
volts
PA
versusTEMPERATURE
1.5
1.4
~
1.3
i
y
<
1,2
:
1.0
=
1,1
0.9
0.8
0.7
-40
-3.0
-2.0 -1.0
‘TM
ON STATE
0
VOLTAGE
1.0
2.0
3.0
(VOLTS)
(R)MOTOROLA
4.0
.40
.20
0
20
TA AMelENT
40
TEMPEfiATURE
Semiconductor Products Inc.
60
(°Cl
80