MOC3021 Ver la hoja de datos (PDF) - Motorola => Freescale

Número de pieza

componentes Descripción

Fabricante

MOC3021

6-pin DIP random-phase optoisolators triac driver output

Motorola => Freescale 

MOC3021 MOC3022 MOC3023

ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)

Characteristic

Symbol

Min

Typ

Max

Unit

INPUT LED

Reverse Leakage Current

(VR = 3 V)

Forward Voltage

(IF = 10 mA)

IR

—

0.05

100

µA

VF

—

1.15

1.5

Volts

OUTPUT DETECTOR (IF = 0 unless otherwise noted)

Peak Blocking Current, Either Direction

(Rated VDRM(1))

Peak On–State Voltage, Either Direction

(ITM = 100 mA Peak)

Critical Rate of Rise of Off–State Voltage (Figure 7, Note 2)

IDRM

—

10

100

nA

VTM

—

1.8

3

Volts

dv/dt

—

10

—

V/µs

COUPLED

LED Trigger Current, Current Required to Latch Output

IFT

mA

(Main Terminal Voltage = 3 V(3))

MOC3021

—

8

15

MOC3022

—

—

10

MOC3023

—

—

5

Holding Current, Either Direction

IH

—

100

—

µA

1. Test voltage must be applied within dv/dt rating.

2. This is static dv/dt. See Figure 7 for test circuit. Commutating dv/dt is a 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

3. IFT (15 mA for MOC3021, 10 mA for MOC3022, 5 mA for MOC3023) and absolute max IF (60 mA).

TYPICAL ELECTRICAL CHARACTERISTICS

TA = 25°C

2

+800

1.8

PULSE ONLY

PULSE OR DC

1.6

1.4

1.2

TA = –40°C

25°C

1

85°C

1

10

100

1000

IF, LED FORWARD CURRENT (mA)

Figure 1. LED Forward Voltage versus Forward Current

+400

0

–400

–800

–3

–2

–1

0

1

2

3

VTM, ON–STATE VOLTAGE (VOLTS)

Figure 2. On–State Characteristics

2

Motorola Optoelectronics Device Data

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