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MOC3081M, MOC3082M, MOC3083M — 6-Pin Zero-Cross Optoisolators Triac Driver Output (800 Volt Peak)

MOC3081M, MOC3082M, MOC3083M Rev. 1.0.3

September 2010

MOC3081M, MOC3082M, MOC3083M

6-Pin Zero-Cross Optoisolators Triac Driver Output

(800 Volt Peak)

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 1500V/µs typical, 600V/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

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.

Schematic Package Outlines

MAIN TERM.

NC*

N/C

*DO NOT CONNECT

(TRIAC SUBSTRATE)

ANODE

CATHODE

MAIN TERM.

ZERO

CROSSING

CIRCUIT

Summary of content (11 pages)

PAGE 1
MOC3081M, MOC3082M, MOC3083M 6-Pin Zero-Cross Optoisolators Triac Driver Output (800 Volt Peak) Features Description ■ Underwriters Laboratories (UL) recognized – 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. ■ ■ ■ ■ ■ file #E90700, Volume 2 VDE recognized – file #102497 – add option V (e.g.
PAGE 2
Symbol Parameters Value Units TOTAL DEVICE TSTG Storage Temperature -40 to +150 °C TOPR Operating Temperature -40 to +85 °C TSOL Lead Solder Temperature TJ VISO PD 260 for 10 sec °C -40 to +100 °C Isolation Surge Voltage(1) (peak AC voltage, 60Hz, 1 sec. duration) 7500 Vac(pk) Total Device Power Dissipation @ 25°C Ambient 250 mW 2.
PAGE 3
Individual Component Characteristics Symbol Parameters Test Conditions Min. Typ.* Max. Units EMITTER VF Input Forward Voltage IF = 30mA IR Reverse Leakage Current VR = 6V IDRM1 Peak Blocking Current, Either Direction VDRM = 800V, IF = 0(2) dv/dt Critical Rate of Rise of Off-State Voltage IF = 0 (Figure 9)(4) 1.3 1.5 V 0.
PAGE 4
As per IEC 60747-5-2, this optocoupler is suitable for “safe electrical insulation” only within the safety limit data. Compliance with the safety ratings shall be ensured by means of protective circuits. Symbol Parameter Min. Typ. Max. Unit Installation Classifications per DIN VDE 0110/1.89 Table 1 For Rated Main Voltage < 150Vrms I-IV For Rated Main voltage < 300Vrms I-IV Climatic Classification 55/100/21 Pollution Degree (DIN VDE 0110/1.
PAGE 5
Figure 2. Trigger Current Vs. Temperature Figure 1. LED Forward Voltage vs. Forward Current 1.6 1.7 1.5 VTM = 3V NORMALIZED TO TA = 25°C 1.5 1.4 1.4 IFT, NORMALIZED VF, FORWARD VOLTAGE (V) 1.6 1.3 TA = -40°C 1.2 TA = 25°C 1.1 TA = 85°C 1.0 1.3 1.2 1.1 1.0 0.9 0.9 0.8 0.7 0.1 1 10 0.8 -40 100 -20 IF, LED FORWARD CURRENT (mA) Figure 3. LED Current Required to Trigger vs. LED Pulse Width 20 40 60 80 100 Figure 4. Leakage Current, IDRM vs.
PAGE 6
Figure 6. On-State Characteristics Figure 5. IDRM2, Leakage in Inhibit State vs. Temperature 800 2.4 2.2 IF = RATED IFT NORMALIZED TO TA = 25°C ITM, ON-STATE CURRENT (mA) 2.0 IDRM2, NORMALIZED 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 -40 TA = 25°C 600 400 200 0 -200 -400 -600 -20 0 20 40 60 80 -800 100 -4 -3 TA, AMBIENT TEMPERATURE (°C) Figure 7. IH, Holding Current vs. Temperature -1 0 1 2 3 4 Figure 8. Inhibit Voltage vs. Temperature 3.2 1.20 2.8 1.15 NORMALIZED TO TA = 25°C 1.10 2.
PAGE 7
RTEST 2. 100x scope probes are used, to allow high speeds and voltages. 10 kΩ CTEST PULSE INPUT MERCURY WETTED RELAY 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.
PAGE 8
Through Hole 0.4" Lead Spacing 8.13–8.89 6 4 8.13–8.89 6 4 1 3 6.10–6.60 6.10–6.60 Pin 1 1 3 Pin 1 5.08 (Max.) 0.25–0.36 7.62 (Typ.) 3.28–3.53 5.08 (Max.) 0.25–0.36 3.28–3.53 0.38 (Min.) 2.54–3.81 0.38 (Min.) 2.54–3.81 0.20–0.30 2.54 (Bsc) (0.86) 15° (Typ.) 2.54 (Bsc) (0.86) 0.41–0.51 1.02–1.78 0.20–0.30 0.41–0.51 0.76–1.14 10.16–10.80 1.02–1.78 0.76–1.14 Surface Mount (1.78) 8.13–8.89 6 4 (1.52) (2.54) (7.49) 6.10–6.60 8.43–9.90 (10.54) 1 3 (0.
PAGE 9
Option Order Entry Identifier (Example) No option MOC3081M S MOC3081SM SR2 MOC3081SR2M T MOC3081TM 0.4" Lead Spacing V MOC3081VM VDE 0884 TV MOC3081TVM VDE 0884, 0.
PAGE 10
12.0 ± 0.1 4.5 ± 0.20 2.0 ± 0.05 Ø1.5 MIN 4.0 ± 0.1 0.30 ± 0.05 1.75 ± 0.10 11.5 ± 1.0 21.0 ± 0.1 9.1 ± 0.20 Ø1.5 ± 0.1/-0 10.1 ± 0.20 0.1 MAX 24.0 ± 0.3 User Direction of Feed Reflow Profile 300 260°C 280 260 >245°C = 42 Sec 240 220 200 180 °C Time above 183°C = 90 Sec 160 140 120 1.822°C/Sec Ramp up rate 100 80 60 40 33 Sec 20 0 0 60 120 180 270 360 Time (s) ©2005 Fairchild Semiconductor Corporation MOC3081M, MOC3082M, MOC3083M Rev. 1.0.3 www.fairchildsemi.
PAGE 11
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