MOC3083-M Fairchild Semiconductor, MOC3083-M Datasheet

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MOC3083-M

Manufacturer Part Number
MOC3083-M
Description
6-Pin DIP Zero-Cross Optoisolators Triac Driver Output (800 Volts Peak)
Manufacturer
Fairchild Semiconductor
Datasheet
DESCRIPTION
The MOC3081M, MOC3082M and MOC3083M devices consist of a GaAs 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 discrete power triac in the interface of logic systems to equipment powered from 240 VAC lines,
such as solid-state relays, industrial controls, motors, solenoids and consumer appliances, etc.
FEATURES
• Underwriters Laboratories (UL) recognized - file #E90700, Volume 2
• VDE recognized - file #102497 - add option V (e.g., MOC3083VM)
• Simplifies logic control of 240 VAC power
• Zero voltage crossing
• dv/dt of 1500 V/µs typical, 600 V/µs guaranteed
• Compatible with Fairchild’s FKPF12N80 discrete power triac
APPLICATIONS
• Solenoid/valve controls
• Lighting controls
• Static power switches
• AC motor drives
• Temperature controls
• E.M. contactors
• AC motor starters
• Solid state relays
© 2003 Fairchild Semiconductor Corporation
MOC3081M
PACKAGE
OPTOISOLATORS TRIAC DRIVER OUTPUT
MOC3082M
Page 1 of 11
6-PIN DIP ZERO-CROSS
CATHODE
ANODE
N/C
1
2
3
(800 VOLT PEAK)
*DO NOT CONNECT
(TRIAC SUBSTRATE)
SCHEMATIC
CROSSING
CIRCUIT
ZERO
MOC3083M
6 MAIN TERM.
5
4
NC*
MAIN TERM.
4/14/03

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MOC3083-M Summary of contents

Page 1

... PACKAGE DESCRIPTION The MOC3081M, MOC3082M and MOC3083M devices consist of a GaAs 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 discrete power triac in the interface of logic systems to equipment powered from 240 VAC lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances, etc ...

Page 2

... Total Power Dissipation @ 25°C Ambient Derate above 25°C © 2003 Fairchild Semiconductor Corporation 6-PIN DIP ZERO-CROSS OPTOISOLATORS TRIAC DRIVER OUTPUT MOC3082M (T = 25°C unless otherwise noted) A Symbol Page (800 VOLT PEAK) MOC3083M Value Units T -40 to +150 °C STG T -40 to +85 °C OPR T 260 for 10 sec ° ...

Page 3

... Test voltage must be applied within dv/dt rating. 2. All devices are guaranteed to trigger between max I (15 mA for MOC3081M for MOC3082M for MOC3083M) and absolute max This is static dv/dt. See Figure 9 for test circuit. Commutating dv/ function of the load-driving thyristor(s) only. ...

Page 4

... OPTOISOLATORS TRIAC DRIVER OUTPUT MOC3082M 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 10 100 10000 >> 100µs 1000 100 10 0.1 100 Page 6-PIN DIP ZERO-CROSS (800 VOLT PEAK) MOC3083M Figure 2. Trigger Current Vs. Temperature NORMALIZED 25°C A -40 - AMBIENT TEMPERATURE (°C) A Figure 4. Leakage Current, I DRM vs. Temperature 1 -40 - ...

Page 5

... Page 6-PIN DIP ZERO-CROSS (800 VOLT PEAK) MOC3083M Figure 6. On-State Characteristics T = 25° ON-STATE VOLTAGE (VOLTS) TM Figure 8. Inhibit Voltage vs. Temperature NORMALIZED 25°C A -40 - AMBIENT TEMPERATURE (° ...

Page 6

... The load may be connected to either the neutral or hot line calculated so that I is equal to the rated the MOC3083M. The 39 ohm resistor and 0.01 µF capacitor are for snubbing of the triac and may or may not be necessary depending upon the particular triac and load use For highly inductive loads (power factor < ...

Page 7

... Note: This optoisolator should not be used to drive a load directly intended trigger device only. © 2003 Fairchild Semiconductor Corporation OPTOISOLATORS TRIAC DRIVER OUTPUT MOC3082M MOC3081M 2 5 SCR MOC3082M MOC3083M 360 Ω Figure 12. Inverse-Parallel SCR Driver Circuit Page 6-PIN DIP ZERO-CROSS (800 VOLT PEAK) MOC3083M 240 VAC SCR D2 LOAD 4/14/03 ...

Page 8

... Recommended Pad Layout for 0.425 (10.79) 0.012 (0.30) 0.008 (0.21) 0.425 (10.80) 0.400 (10.16) Page 6-PIN DIP ZERO-CROSS (800 VOLT PEAK) MOC3083M 0.350 (8.89) 0.320 (8.13) 0.390 (9.90) 0.332 (8.43) 0.260 (6.60) 0.240 (6.10) 0.320 (8.13) 0.014 (0.36) 0.010 (0.25) 0.012 (0.30) 0.008 (0.20) 0.100 [2.54] 0.035 (0.88) 0.006 (0.16) Surface Mount Leadform ...

Page 9

... VDE mark (Note: Only appears on parts ordered with VDE option – See order entry table) One digit year code, e.g., ‘3’ Two digit work week ranging from ‘01’ to ‘53’ Assembly package code Page 6-PIN DIP ZERO-CROSS (800 VOLT PEAK) MOC3083M Description 4/14/03 ...

Page 10

... Peak reflow temperature: 245°C (package surface temperature) • Time of temperature higher than 183°C for 120–180 seconds • One time soldering reflow is recommended 2.5 3 3.5 4 4.5 Page 6-PIN DIP ZERO-CROSS (800 VOLT PEAK) MOC3083M Ø1.5 MIN 1.75 ± 0.10 11.5 ± 1.0 24.0 ± 0.3 9.1 ± 0.20 Ø1.5 ± 0.1/-0 4/14/03 ...

Page 11

... DIP ZERO-CROSS OPTOISOLATORS TRIAC DRIVER OUTPUT MOC3082M 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system affect its safety or effectiveness. Page (800 VOLT PEAK) MOC3083M 4/14/03 ...

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