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FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers
October 2005
FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers
Features
Compact 4-pin surface mount package (2.4 mm maximum standoff height) Peak blocking voltage - 600V Guaranteed static dv/dt of 1000 V/s Available in tape and reel quantities of 500 and 2500. Applicable to Infrared Ray reflow (230C max, 30 seconds.) BSI, CSA and VDE certifications pending UL (File# E90700) certified
Description
The FODM305X series consists of a galium arsenide diode driving a silicon bilateral switch housed in a compact 4-pin miniflat package. The lead pitch is 2.54 mm. The FODM305X series isolates low voltage logic from 115 and 240 Vac lines to provide random phase control of high current triacs or thyristors. It also features greatly enhanced static dv/dt capability to ensure stable switching performance of inductive loads.
Applications
Solenoid/valve controls Interfacing microprocessors to 115 and 240 Vac peripherals Temperature controls Solid state relays Lamp ballast Static AC power switch Motor control Incandescent lamp dimmers
Package Dimensions
PIN 1 0.026 (0.66)
0.100 (2.54) TYP
0.020 (0.51) 0.012 (0.30) 0.287 (7.29) 0.248 (6.30) 0.173 (4.40) TYP
ANODE 1
MAIN 4 TERMINAL
CATHODE 2
MAIN 3 TERMINAL
0.169 (4.29) 0.154 (3.91) 0.094 (2.39) 0.079 (2.01)
0.035 (0.89) 0.012 (0.30)
0.008 (0.20) 0.000 (0.0)
0.033 (0.85) 0.026 (0.65)
NOTE All dimensions are in inches (millimeters)
(c)2005 Fairchild Semiconductor Corporation
1
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FODM3051, FODM3052, FODM3053 Rev. 1.0.0
FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers
Absolute Maximum Ratings (TA = 25C unless otherwise specified)
Parameter
TOTAL PACKAGE Storage Temperature Junction Temperature Operating Temperature EMITTER Continuous Forward Current Peak Forward Current (1 s pulse, 300 pps.) Reverse Input Voltage Power Dissipation (No derating required over operating temp. range) DETECTOR On-State RMS Current Off-State Output Terminal Voltage Power Dissipation (No derating required over operating temp. range) IT(RMS) VDRM PD 70 600 250 mA (RMS) V mW IF (avg) IF (pk) VR PD 60 1 3 100 mA A V mW TSTG TJ TOPR -40 to +125 125 -40 to +100 C C C
Symbol
Value
Units
Electrical Characteristics (TA = 25C Unless otherwise specified) Individual Component Characteristics
Parameter
EMITTER Input Forward Voltage Reverse Leakage Current DETECTOR Peak Blocking Current Either Direction Peak On-State Voltage Either Direction Critical Rate of Rise of Off-State Voltage VDRM = 600V, IF = 0 (note 1) ITM = 100mA peak IF = 0 (Figure 8, note 2) IDRM VTM dV/dt All All All 1000 3 2.0 100 2.5 nA V V/s IF = 10 mA VR = 3 V VF IR All All 1.20 0.01 1.5 100 V A
Test Conditions
Symbol Device
Min
Typ*
Max
Unit
Transfer Characteristics (TA = 25C Unless otherwise specified)
DC Characteristics
LED Trigger Current
Test Conditions
Main Terminal Voltage = 3V (note 3)
Symbol
IFT
Device
FODM3051 FODM3052 FODM3053
Min
Typ*
Max
15 10 5
Unit
mA
Holding Current, Either Direction
IH
All
300
A
Isolation Characteristics (TA = 25C Unless otherwise specified)
Characteristic
Steady State Isolation Voltage * All typicals at TA = 25C
Test Conditions
t = 1 Minute
Symbol
VISO
Device
All
Min
3750
Typ*
Max
Unit
V(RMS)
Note
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 IF value less than or equal to max IFT. Therefore, recommended operating IF lies between max IFT (15 mA for FODM3051, 10 mA for FODM3052, 5 mA for FODM3053) and absolute max IF (60 mA).
2 FODM3051, FODM3052, FODM3053 Rev. 1.0.0
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FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase 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 = 25C TA = 100C 0.1 -40 1000 VDRM = 600V
Fig. 2 Leakage Current vs. Ambient Temperature
100
TA = -40C
10
1
-20
0
20
40
60
80
100
T A - AMBIENT TEMPERATURE (C)
Fig. 3 Holding Current vs. Ambient Temperature
5 I H - HOLDING CURRENT (NORMALIZED) NORMALIZED TO TA = 25C I FT - TRIGGER CURRENT (NORMALIZED) 1.2 1.3
Fig. 4 Trigger Current vs. Ambient Temperature
VTM = 3V NORMALIZED TO TA = 25C
2
1.0
1.1
0.5
1.0
0.2
0.9
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)
Fig. 5 LED Current Required to Trigger vs. LED Pulse Width
10 TA =T 25C A NORMALIZED TO PW IN >> 100s 8 V DRM- OFF-STATE OUTPUT TERMINAL VOLTAGE
Fig. 6 Off-state Output Terminal Voltage vs. Ambient Temperature
1.4 NORMALIZED TO T = 25C A 1.3 1.2 (NORMALIZED) 1.1 1.0 0.9 0.8 0.7 0.6 -40
IFT - LED TRIGGER CURRENT (NORMALIZED)
6
4
2
0 1 10 PW IN - LED TRIGGER PULSE WIDTH (s) 100
-20
0
20
40
60
80
100
T A - AMBIENT TEMPERATURE (C)
3 FODM3051, FODM3052, FODM3053 Rev. 1.0.0
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FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers
Fig. 7 On-State Characteristics
800 TA = 25C 600
ITM - ON-STATE CURRENT (mA)
400
200
0
-200
-400
-600
-800
-6
-4
-2
0
2
4
6
VTM - ON-STATE VOLTAGE (V)
400V Vdc
RTEST
R = 10 k CTEST
PULSE INPUT
MERCURY WETTED RELAY
D.U.T.
X100 SCOPE PROBE
1. The mercury wetted relay provides a high speed repeated pulse to the D.U.T. 2. 100x scope probes are used, to allow high speeds and voltages. 3. The worst-case condition for static dv/dt is established by triggering the D.U.T. with a normal LED input current, then removing the current. The variable RTEST allows the dv/dt to be gradually increased until the D.U.T. continues to trigger in response to the applied voltage pulse, even after the LED current has been removed. The dv/dt is then decreased until the D.U.T. stops triggering. RC is measured at this point and recorded.
Vmax = 400 V APPLIED VOLTAGE WAVEFORM 252 V 0.63 Vmax
RC
0 VOLTS
RC
dv/dt =
252 = RC
Figure 8. Static dv/dt Test Circuit
4 FODM3051, FODM3052, FODM3053 Rev. 1.0.0
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FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers
Ordering Information
Option
V R1 R2 R3 R4 R1V R2V R3V R4V
Description
VDE Approved Tape and Reel (500 units) Tape and Reel (2500 units) Tape and Reel (500 units; unit 180 rotated) Tape and Reel (2500 units; unit 180 rotated) Tape and Reel (500 units) and VDE Approved Tape and Reel (2500 units) and VDE Approved Tape and Reel (500 units; unit 180 rotated) and VDE Approved Tape and Reel (2500 units; unit 180 rotated) and VDE Approved
Marking Information
1
3051 V X YY M
3 4 5
2 6
Definitions
1 2 3 4 5 6 Fairchild logo Device number VDE mark (Note: Only appears on parts ordered with VDE option - See order entry table) One digit year code Two digit work week ranging from `01' to `53' Assembly package code
5 FODM3051, FODM3052, FODM3053 Rev. 1.0.0
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FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers
K0
t
P0
P 2
D0 E
A0 W1 B0 F
W
d
P
2.54 Pitch Description Tape Width Tape Thickness Sprocket Hole Pitch Sprocket Hole Dia. Sprocket Hole Location Pocket Location Symbol W t P 0 D0 E F P 2 Pocket Pitch Pocket Dimension P A0 B0 K0 Pocket Hole Dia. Cover Tape Width Cover Tape Thickness Max. Component Rotation or Tilt D1 W 1 d
D1
Dimensions (mm) 12.000.4 0.300.20 4.000.20 1.550.20 1.750.20 5.500.20 2.000.20 8.000.20 4.400.20 7.300.20 2.300.20 1.550.20 9.20 0.0650.02 20 max
Devices Per Reel
R1 R2
500 2500 178 mm (7") 330 mm (13")
Reel Diameter
R1 R2
6 FODM3051, FODM3052, FODM3053 Rev. 1.0.0
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FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers
Footprint Drawing for PCB Layout
0.024 (0.61)
0.060 (1.52)
0.310 (7.87)
0.190 (4.83)
0.100 (2.54)
Recommended Infrared Reflow Soldering Profile
(heating) to 30 s Package Surface Temperature T (C) 230C (peak temperature) 210C 180C to 60 s
150 s Time (s)
90 s
60 s
* Peak reflow temperature: 230C (package surface temperature) for 30 seconds * Time of temperature higher than 210C: 60 seconds or less * One time soldering reflow is recommended
7 FODM3051, FODM3052, FODM3053 Rev. 1.0.0
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FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers
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FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component is any component of a life 1. Life support devices or systems are devices or support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, or to affect its safety or failure to perform when properly used in accordance with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design.
Preliminary
First Production
No Identification Needed
Full Production
Obsolete
Not In Production
This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only.
Rev. I16
8 FODM3051, FODM3052, FODM3053 Rev. 1.0.0
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