MOC208-M Fairchild Semiconductor, MOC208-M Datasheet

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MOC208-M

Manufacturer Part Number
MOC208-M
Description
(MOC205-M - MOC208-M) SMALL OUTLINE OPTOCOUPLERS TRANSISTOR OUTPUT
Manufacturer
Fairchild Semiconductor
Datasheet
DESCRIPTION
These devices consist of a gallium arsenide infrared emitting diode optically coupled to a
monolithic silicon phototransistor detector, in a surface mountable, small outline, plastic
package. They are ideally suited for high density applications, and eliminate the need for
through - the - board mounting.
FEATURES
• U.L. Recognized (File #E90700, Volume 2)
• VDE Recognized (File #136616) (add option "V" for VDE approval, i.e, MOC205V-M)
• Closely Matched Current Transfer Ratios
• Convenient Plastic SOIC-8 Surface Mountable Package Style
• Minimum BV
• Standard SOIC-8 Footprint, with 0.050" Lead Spacing
• Compatible with Dual Wave, Vapor Phase and IR Reflow Soldering
• High Input-Output Isolation of 2500 V
APPLICATIONS
• Feedback Control Circuits
• Interfacing and coupling systems of different potentials and impedances
• General Purpose Switching Circuits
• Monitor and Detection Circuits
© 2005 Fairchild Semiconductor Corporation
MOC205-M
CEO
of 70 Volts Guaranteed
MOC206-M
AC(rms)
Guaranteed
SMALL OUTLINE OPTOCOUPLERS
Page 1 of 10
MOC207-M
TRANSISTOR OUTPUT
CATHODE
ANODE
N/C
N/C
1
2
3
4
MOC208-M
8
7
6
5
N/C
BASE
COLLECTOR
EMITTER
6/14/05

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MOC208-M Summary of contents

Page 1

... Feedback Control Circuits • Interfacing and coupling systems of different potentials and impedances • General Purpose Switching Circuits • Monitor and Detection Circuits © 2005 Fairchild Semiconductor Corporation SMALL OUTLINE OPTOCOUPLERS MOC207-M Guaranteed AC(rms) Page TRANSISTOR OUTPUT MOC208-M ANODE CATHODE N N/C ...

Page 2

... Fairchild Semiconductor Corporation SMALL OUTLINE OPTOCOUPLERS MOC207-M = 25°C Unless otherwise specified) A Symbol CEO V ECO V CBO 25° Page TRANSISTOR OUTPUT MOC208-M Value 60 F (pk) 1.0 6 0.8 70 7.0 70 150 C 150 D 1.76 2500 ISO 250 D 2.94 -40 to +100 A ...

Page 3

... 2.0 mA 100 Ω ) (Fig 2.0 mA 100 Ω ) (Fig 100%. F Page TRANSISTOR OUTPUT MOC208-M Symbol Min Typ** Max V — 1.15 1 — 0.001 100 R C — 18 — — 1.0 ...

Page 4

... Page TRANSISTOR OUTPUT MOC208-M Fig. 2 Output Curent vs. Input Current NORMALIZED 10mA F 1 0.1 0 LED INPUT CURRENT (mA) F Fig. 4 Output Current vs. Collector - Emitter Voltage I = 10mA F NORMALIZED COLLECTOR -EMITTER VOLTAGE (V) CE Fig ...

Page 5

... 2mA C 1.4 = 100 Ω NORMALIZED OPEN 1.0 0.8 0.6 0.4 0.2 0.0 0.01 0 BASE RESISTANCE BE Page TRANSISTOR OUTPUT MOC208-M Fig. 8 Normalized t vs 10V 2mA 100Ω L NORMALIZED OPEN on BE 0.01 0 BASE RESISTANCE (M Ω 100 (M Ω ...

Page 6

... INPUT R BE Figure 6. Switching Time Test Circuit and Waveforms © 2005 Fairchild Semiconductor Corporation SMALL OUTLINE OPTOCOUPLERS MOC207-M = 10V R L 10% OUTPUT 90% Adjust I to produce Page TRANSISTOR OUTPUT MOC208-M WAVE FORMS INPUT PULSE OUTPUT PULSE off 6/14/05 ...

Page 7

... TYP Lead Coplanarity : 0.004 (0.10) MAX © 2005 Fairchild Semiconductor Corporation SMALL OUTLINE OPTOCOUPLERS MOC207-M 0.275 (6.99) 0.010 (0.25) 0.006 (0.16) 0.244 (6.19) 0.224 (5.69) Page TRANSISTOR OUTPUT MOC208-M 8-Pin Small Outline 0.024 (0.61) 0.060 (1.52) 0.155 (3.94) 0.050 (1.27) 6/14/05 ...

Page 8

... Device number 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 TRANSISTOR OUTPUT MOC208 6/14/05 ...

Page 9

... SMALL OUTLINE OPTOCOUPLERS MOC207-M 8.0 ± 0.10 2.0 ± 0.05 4.0 ± 0.10 6.40 ± 0.20 260°C Time above 183° Sec 1.822°C/Sec Ramp up rate 33 Sec 60 120 180 Time (s) Page TRANSISTOR OUTPUT MOC208-M Ø1.5 MIN 1.75 ± 0.10 5.5 ± 0.05 12.0 ± 0.3 5.20 ± 0.20 Ø1.5 ± 0.1/-0 >245° Sec 270 360 6/14/05 ...

Page 10

... Fairchild Semiconductor Corporation SMALL OUTLINE OPTOCOUPLERS TRANSISTOR OUTPUT MOC207 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 MOC208-M 6/14/05 ...

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