Motorola MOC8112, MOC8113, MOC8111 Datasheet

MOTOROLA

SEMICONDUCTOR TECHNICAL DATA

Order this document by MOC8111/D

GlobalOptoisolator

6-Pin DIP Optoisolators

Transistor Output

(No Base Connection)

The MOC8111, MOC8112 and MOC8113 devices consist of a gallium arsenide infrared emitting diode optically coupled to a monolithic silicon phototransistor detector. The internal base±to±Pin 6 connection has been eliminated for improved noise immunity.

•To order devices that are tested and marked per VDE 0884 requirements, the suffix ºVº must be included at end of part number. VDE 0884 is a test option.

Applications

•Appliances, Measuring Instruments

•Regulation and Feedback Control

•Programmable Controllers

•Interfacing and coupling systems of different potentials and impedances

•General Purpose Switching Circuits

•High Noise Environments

MAXIMUM RATINGS (TA = 25°C unless otherwise noted)

Rating	Symbol	Value	Unit
INPUT LED
Reverse Voltage	VR	6	Volts
Forward Current Ð Continuous	IF	60	mA
LED Power Dissipation @ TA = 25°C	PD	120	mW
with Negligible Power in Output Detector
Derate above 25°C		1.41	mW/°C
OUTPUT TRANSISTOR
Collector±Emitter Voltage	VCEO	30	Volts
Emitter±Collector Voltage	VECO	7	Volts
Collector Current Ð Continuous	IC	150	mA
Detector Power Dissipation @ TA = 25°C	PD	150	mW
with Negligible Power in Input LED
Derate above 25°C		1.76	mW/°C
TOTAL DEVICE
Isolation Surge Voltage(1)	V	7500	Vac(pk)
(Peak ac Voltage, 60 Hz, 1 sec Duration)	ISO
Total Device Power Dissipation @ TA = 25°C	PD	250	mW
Derate above 25°C		2.94	mW/°C
Ambient Operating Temperature Range(2)	T	± 55 to +100	°C
	A
Storage Temperature Range(2)	T	± 55 to +150	°C
	stg
Soldering Temperature (10 sec, 1/16″ from case)	TL	260	°C

1.Isolation surge voltage is an internal device dielectric breakdown rating.

1.For this test, Pins 1 and 2 are common, and Pins 4 and 5 are common.

2.Refer to Quality and Reliability Section in Opto Data Book for information on test conditions.

Preferred devices are Motorola recommended choices for future use and best overall value.

GlobalOptoisolator is a trademark of Motorola, Inc.

MOC8111*

[CTR = 20% Min]

MOC8112*

[CTR = 50% Min]

MOC8113

[CTR = 100% Min]

*Motorola Preferred Devices

STYLE 3 PLASTIC

6

1

STANDARD THRU HOLE

CASE 730A±04

SCHEMATIC

1 6

25

34

PIN 1. LED ANODE

2.LED CATHODE

3.N.C.

4.EMITTER

5.COLLECTOR

6.N.C.

REV 1

Motorola, Inc. 1995

MOC8111		MOC8112				MOC8113
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted)(1)
						A
			Characteristic				Symbol	Min	Typ(1)	Max	Unit
INPUT LED
Forward Voltage (IF = 10 mA)						TA = 25°C	VF	Ð	1.15	1.5	Volts
						TA = ±55°C			1.3
						TA = 100°C			1.05
Reverse Leakage Current (VR = 6 V)							IR	Ð	0.05	10	μA
Capacitance (V = 0, f = 1 MHz)							CJ	Ð	18	Ð	pF
OUTPUT TRANSISTOR
Collector±Emitter Dark Current					(VCE = 10 V, TA = 25°C)		ICEO	Ð	1	50	nA
					(VCE = 10 V, TA = 100°C)		ICEO	Ð	1	Ð	μA
Collector±Emitter Breakdown Voltage (IC = 1 mA)							V(BR)CEO	30	45	Ð	Volts
Emitter±Collector Breakdown Voltage (IE = 100 μA)							V(BR)ECO	7	7.8	Ð	Volts
Collector±Emitter Capacitance (f = 1 MHz, VCE = 0)							CCE	Ð	7	Ð	pF
COUPLED
Output Collector Current						MOC8111	IC (CTR)(2)	2 (20)	5 (50)	Ð	mA (%)
(IF = 10 mA, VCE = 10 V)						MOC8112		5 (50)	10 (100)	Ð
						MOC8113		10 (100)	20 (200)	Ð
Collector±Emitter Saturation Voltage (IC = 500 μA, IF = 10 mA)							VCE(sat)	Ð	0.15	0.4	Volts
Turn±On Time (I		= 2 mA, V			= 10 V, R = 100 Ω)(3)		t	Ð	7.5	20	μs
	C			CC		L	on
Turn±Off Time (I		= 2 mA, V			= 10 V, R = 100 Ω)(3)		t	Ð	5.7	20	μs
	C			CC		L	off
Rise Time (I	= 2 mA, V			= 10 V, R		= 100 Ω)(3)	t	Ð	3.2	Ð	μs
C		CC			L		r
Fall Time (I	= 2 mA, V			= 10 V, R		= 100 Ω)(3)	t	Ð	4.7	Ð	μs
C		CC			L		f
Isolation Voltage (f = 60 Hz, t = 1 sec)(4)							VISO	7500	Ð	Ð	Vac(pk)
Isolation Resistance (V = 500 V)(4)							RISO	1011	Ð	Ð	Ω
Isolation Capacitance (V = 0, f = 1 MHz)(4)							CISO	Ð	0.2	Ð	pF

1.Always design to the specified minimum/maximum electrical limits (where applicable).

2.Current Transfer Ratio (CTR) = IC/IF x 100%.

3.For test circuit setup and waveforms, refer to Figure 10.

4.For this test, Pins 1 and 2 are common, and Pins 4 and 5 are common.

TYPICAL CHARACTERISTICS

	2
(VOLTS)								PULSE		ONLY
	1.8							PULSE		OR DC
VOLTAGE
	1.6
FORWARD,
	1.2
	1.4
					TA	= ±55°C
F								25°C
V
	1					100°C
		1		10							100									1000

IF, LED FORWARD CURRENT (mA)

Figure 1. LED Forward Voltage versus Forward Current

(NORMALIZED)	10
		NORMALIZED TO:
CURRENT		IF = 10 mA
	1
OUTPUT, COLLECTOR
	0.01	0.5	1	2	5	10 20	50
	0.1
C			IF, LED INPUT CURRENT (mA)
I

Figure 2. Output Current versus Input Current

2	Motorola Optoelectronics Device Data