FODM3062/FODM3063/FODM3082/FODM3083 4-Pin Full Pitch Mini-Flat Package Zero-Cross Triac Driver Output Optocouplers
March 2007
FODM3062/FODM3063/FODM3082/FODM3083
4-Pin Full Pitch Mini-Flat Package Zero-Cross Triac
Driver Output Optocouplers
Features
■
dv/dt of 600V/µs guaranteed
■
Compact 4-pin surface mount package
Description
The FODM306X and FODM308X series consist of an
infrared emitting diode optically coupled to a monolithic
silicon detector performing the function of a zero voltage
crossing bilateral triac driver, and is housed in a compact
4-pin mini-flat package. The lead pitch is 2.54mm. They
are designed for use with a triac in the interface of logic
systems to equipment powered from 115/240 VAC lines,
such as solid state relays, industrial controls, motors,
solenoids and consumer appliances.
(2.4mm maximum standoff height)
■
Zero voltage crossing
■
Peak blocking voltage: 600V (FODM306X)
800V (FODM308X)
■
Available in tape and reel quantities of 500 and 2500.
■
C-UL, UL and VDE certifications pending
Applications
■
■
■
■
■
■
■
■
Solenoid/valve controls
Lighting controls
Static power switches
AC motor drives
Temperature controls
E.M. contactors
AC motor starters
Solid state relays
Package Dimensions
4.40
±0.20
ANODE 1
4 MAIN TERM.
2.54
±0.25
3.60
±0.30
2.00
±0.20
CATHODE 2
ZERO
CROSSING
CIRCUIT
3 MAIN TERM.
5.30
±0.30
0.20
±0.05
0.10
±0.10
0.40
±0.10
7.00
+0.2
–0.7
Note:
All dimensions are in millimeters.
©2006 Fairchild Semiconductor Corporation
1
www.fairchildsemi.com
FODM306X/FODM308X Rev. 1.0.4
FODM3062/FODM3063/FODM3082/FODM3083 4-Pin Full Pitch Mini-Flat Package Zero-Cross Triac Driver Output Optocouplers
Absolute Maximum Ratings
(T
A
= 25°C unless otherwise specified)
Symbol
TOTAL PACKAGE
T
STG
T
OPR
EMITTER
I
F (avg)
I
F (pk)
V
R
P
D
DETECTOR
I
T(RMS)
V
DRM
P
D
On-State RMS Current
Off-State Output Terminal Voltage
FODM3062/FODM3063
FODM3082/FODM3083
Power Dissipation (No derating required over operating temp. range)
70
600
800
300
mW
mA (RMS)
V
Continuous Forward Current
Peak Forward Current (1µs pulse, 300pps.)
Reverse Input Voltage
Power Dissipation (No derating required over operating temp. range)
60
1
6
100
mA
A
V
mW
Storage Temperature
Operating Temperature
-55 to +150
-40 to +100
°C
°C
Parameter
Rating
Units
2
FODM306X/FODM308X Rev. 1.0.4
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FODM3062/FODM3063/FODM3082/FODM3083 4-Pin Full Pitch Mini-Flat Package Zero-Cross Triac Driver Output Optocouplers
Electrical Characteristics
(T
A
= 25°C)
Individual Component Characteristics
Symbol
EMITTER
V
F
I
R
I
DRM1
dV/dt
Input Forward Voltage
Reverse Leakage Current
I
F
= 30mA
V
R
= 6V
Rated V
DRM
, I
F
= 0
(1)
I
F
= 0 (Figure 1)
(2)
600
1.5
100
V
µA
Parameter
Test Conditions
Min.
Typ.*
Max.
Units
DETECTOR
Peak Blocking Current,
Either Direction
Critical Rate of Rise of
Off-State Voltage
500
nA
V/µs
Transfer Characteristics
Symbol DC Characteristics
I
FT
LED Trigger Current
Test Conditions
Main Terminal
Voltage = 3V
(3)
Device
FODM3062
FODM3082
FODM3063
FODM3083
Min.
Typ.*
Max.
10
5
Units
mA
I
H
V
TM
Holding Current,
Either Direction
Peak On-State Voltage, I
F
= Rated I
FT
,
Either Direction
I
TM
= 100mA peak
All
All
300
3
µA
V
Zero Crossing Characteristics
Symbol
V
IH
Characteristics
Inhibit Voltage,
MT1-MT2 Voltage
above which device
will not trigger
Leakage in Inhibit
State
Test Conditions
I
F
= Rated I
FT
Device
All
Min.
Typ.*
Max.
20
Units
V
IDRM2
I
F
= Rated I
FT
,
Rated VDRM,
Off-State
All
500
µA
Isolation Characteristics
Characteristics
Steady State Isolation
Voltage
(4)
Test Conditions
(1 Minute)
R.H. = 40% to 60%
Symbol
V
ISO
Device
All
Min.
3750
Typ.*
Max.
Units
VRMS
Notes:
* All typicals at 25°C.
1. Test voltage must be applied within dv/dt rating.
2. This is static dv/dt. See Figure 1 for test circuit. Commutating dv/dt is function of the load-driving thyristor(s) only.
3. All devices are guaranteed to trigger at an I
F
value less than or equal to max I
FT
. Therefore, recommended operating
I
F
lies between max I
FT
(10mA for FODM3062/82, 5mA for FODM3063/83) and absolute max I
F
(60 mA).
4. Steady state isolation voltage, V
ISO
, is an internal device dielectric breakdown rating. For this test, pins 1 & 2 are
common, and pins 3 & 4 are common.
3
FODM306X/FODM308X Rev. 1.0.4
www.fairchildsemi.com
FODM3062/FODM3063/FODM3082/FODM3083 4-Pin Full Pitch Mini-Flat Package Zero-Cross Triac Driver Output Optocouplers
Typical Performance Curves
Fig. 1 LED Forward Voltage vs. Forward Current
1.8
1.7
IDRM - LEAKAGE CURRENT (nA)
1.6
VF - FORWARD VOLTAGE (V)
1.5
1.4
1.3
1.2
1.1
1.0
0.9
1
10
IF - FORWARD CURRENT (mA)
100
TA = 25°C
TA = 100°C
0.1
-40
1000
VDRM = 600V
Fig. 2 Leakage Current vs. Ambient Temperature
100
TA = -40°C
10
1
-20
0
20
40
60
80
100
T A - AMBIENT TEMPERATURE (°C)
Fig. 3 Holding Current vs. Ambient Temperature
10
I H - HOLDING CURRENT (NORMALIZED)
NORMALIZED TO T
A
= 25°C
I FT - TRIGGER CURRENT (NORMALIZED)
1.4
1.6
Fig. 4 Trigger Current vs. Ambient Temperature
V
TM
= 3V
NORMALIZED TO T
A
= 25°C
1.2
1.0
1.0
0.8
0.6
0.1
-40
-20
0
20
40
60
80
100
T A - AMBIENT TEMPERATURE (°C)
0.8
-40
-20
0
20
40
60
80
100
T A - AMBIENT TEMPERATURE (°C)
4
FODM306X/FODM308X Rev. 1.0.4
www.fairchildsemi.com
FODM3062/FODM3063/FODM3082/FODM3083 4-Pin Full Pitch Mini-Flat Package Zero-Cross Triac Driver Output Optocouplers
Typical Performance Curves
Fig. 5 LED Current Required to Trigger vs. LED Pulse Width
12
IFT - LED TRIGGER CURRENT (NORMALIZED)
T
A
=T
25°C
A
NORMALIZED TO PW
IN
>> 100µs
10
V DRM- OFF-STATE OUTPUT TERMINAL VOLTAGE
Fig. 6 Off-State Output Terminal Voltage vs. Ambient Temperature
1.4
NORMALIZED TO T = 25°C
A
1.3
1.2
(NORMALIZED)
1.1
1.0
0.9
0.8
0.7
0.6
-40
8
6
4
2
0
1
10
PW IN - LED TRIGGER PULSE WIDTH (°C)
100
-20
0
20
40
60
80
100
T A - AMBIENT TEMPERATURE (°C)
Fig. 7 On-State Characteristics
800
T
A
= 25°C
600
I
TM
- ON-STATE CURRENT (mA)
400
200
0
-200
-400
-600
-800
-4
-3
-2
-1
0
1
2
3
4
V
TM
- ON-STATE VOLTAGE (V)
5
FODM306X/FODM308X Rev. 1.0.4
www.fairchildsemi.com
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