66252 datasheet(2/2 Pages) MICROPAC

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MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION

• 725 E.Walnut St., Garland, TX 75040 • (972)272-3571 • Fax (972)487-6918

www.micropac.com

E-MAIL: OPTOSALES @ MICROPAC.COM

66252

6 PIN LCC, HERMETICALLY SEALED, SINGLE CHANNEL OPTOCOUPLER (Electrically Similar To 6N140)

09/25/03

ELECTRICAL CHARACTERISTICS

Ta = -55

°C to 125°C unless otherwise specified.

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

TEST CONDITIONS

NOTE

Current Transfer Ratio

CTR

300

200

1000

750

400

IF = 0.5mA, VO = 0.4V, VCC = 4.5V

IF = 1.6mA, VO = 0.4V, VCC = 4.5V

IF = 5.0mA, VO = 0.4V, VCC = 4.5V

Logic Low Output Voltage

VOL

0.1

0.2

0.4

IF = 0.5mA, IOL = 1.5mA, VCC = 4.5V

IF = 5.0mA, IOL = 10mA, VCC = 4.5V

Logic High Output Current

IOH

.005

µA

IF = 2µA, VO = VCC = 18V

Logic High Supply Current

ICCH

.010

µA

IF = 0mA, VCC = 18V

Low Level Supply Current

ICCL

0.8

IF = 1.6mA, VCC = 18V

Input Forward Voltage

1.4

1.7

IF = 1.6mA

Input Reverse Breakdown Voltage

BVR

IR = 10µA

Input-Output Insulation Leakage

Current

II—O

1.0

µA

VI—0 = 1000Vdc,

Relative Humidity = 45%

tA = 25°C, t = 1s

Propagation Delay Time To High

Output Level

tPLH

µs

IF = 0.5mA, VCC = 5.0V, RL = 4.7kΩ

IF = 5mA, VCC = 5.0V, RL = 680kΩ

Propagation Delay Time To Low

Output Level

tPHL

100

µs

IF = 0.5mA, VCC = 5.0V, RL = 4.7kΩ

IF = 5mA, VCC = 5.0V, RL = 680kΩ

TYPICAL CHARACTERISTICS

Ta = 25

°C, V

CC = 5V Each Channel

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

TEST CONDITIONS

NOTE

Input Capacitance

CIN

VF = 0, f = MHz, ta = 25

°C

Capacitance (Input-Output)

CI-O

1.5

f = 1MHz, ta = 25

°C

Input Diode Temperature

Coefficient

∆vF

∆TA

-1.8

mV/

°C

IF = 1.6mA

Resistance (Input-Output)

RI-0

Ω

VI—O = 500V, ta = 25

°C

Common Mode Transient

immunity at High Output Level

CMH

500

1000

µs

VCM = 50V P-P ,VCC = 5.0V,

RL = 1.5kΩ, IF = OmA

ta = 25

°C

3, 5

Common Mode Transient

Immunity at Low Output Level

CML

500

1000

µs

VCM = 50V P-P ,VCC = 5.0V,

RL = 1.5kΩ, IF = 1.6mA

ta = 25

°C

4, 5

NOTES:

CURRENT TRANSFER RATIO is defined as the ratio of output collector current, IO, to the forward LED input current., IF , times 100%.

Device considered a two-terminal device. Pins 1 and 6 are shorted together and pins 3-5 are shorted together.

CMH is the maximum tolerable common mode transient to assure that the output will remain in a high logic state (i.e. VO > 2.0V).

CML is the maximum tolerable common mode transient to assure that the output will remain in a low logic state (i.e. VO < 0.8V).

In applications where dv/dt may exceed 50,000 V/

µs (such as static discharge) a series resistor, RCC , should be included to protect the detector ICs

from destructively high surge currents. The recommended value is RCC =

= k

Ω.

RECOMMENDED OPERATING CONDITIONS:

PARAMETER

SYMBOL

MIN

MAX

UNITS

Input Current, Low Level

IFL

µA

Input Current, High Level

IFH

0.5

Supply Voltage

VCC

2.0

SELECTION GUIDE

PART NUMBER

PART DESCRIPTION

66252-000

Screened, full mil-temp (-55° to +125°C)

66252-002

Military operating range (-55° to +125°C)

66252-003

Commercial

0.6 IF(mA)

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