MOC256M Fairchild Semiconductor, MOC256M Datasheet

Optocoupler

MOC256M

Manufacturer Part Number
MOC256M
Description
Optocoupler
Manufacturer
Fairchild Semiconductor
Datasheets

Specifications of MOC256M

No. Of Channels
1
Optocoupler Output Type
Phototransistor
Input Current
10mA
Output Voltage
30V
Opto Case Style
SOIC
No. Of Pins
8
Peak Reflow Compatible (260 C)
Yes
Isolation Voltage
2.5kV
Input Type
AC
Output Type
DC
Output Device
Transistor With Base
Number Of Elements
1
Forward Voltage
1.5V
Forward Current
60mA
Collector-emitter Voltage
30V
Package Type
SOIC W
Collector Current (dc) (max)
150mA
Power Dissipation
250mW
Collector-emitter Saturation Voltage
0.4V
Current Transfer Ratio
150%
Pin Count
8
Mounting
Surface Mount
Operating Temp Range
-40C to 100C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
©2005 Fairchild Semiconductor Corporation
MOC256M Rev. 1.0.1
MOC256M
AC Input Phototransistor Small Outline
Surface Mount Optocouplers
Features
Schematic
UL recognized file (#E90700, Volume 2)
VDE recognized (File #136616)
– Ordering option V (i.e. MOC256VM)
Industry standard SOIC-8 surface mountable
package, with 0.050" lead spacing
Available in tape and reel option
Bidirectional AC input (protection against reversed DC
bias)
Guaranteed CTR symmetry of 2:1 maximum
High input-output isolation of 2500 Vac (rms)
guaranteed
AC IN
AC IN
N/C
N/C
1
2
3
4
8
7
6
5
N/C
BASE
COLLECTOR
EMITTER
Description
The MOC256M is an AC input phototransistor opto-
coupler. The device consists of two infrared emitters
connected in anti-parallel and coupled to a silicon NPN
phototransistor detector. It is designed for applications
requiring the detection or monitoring of AC signals. The
device is constructed with a standard SOIC-8 footprint.
www.fairchildsemi.com
April 2009

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MOC256M Summary of contents

Page 1

... N/C 4 ©2005 Fairchild Semiconductor Corporation MOC256M Rev. 1.0.1 Description The MOC256M input phototransistor opto- coupler. The device consists of two infrared emitters connected in anti-parallel and coupled to a silicon NPN phototransistor detector designed for applications requiring the detection or monitoring of AC signals. The device is constructed with a standard SOIC-8 footprint. ...

Page 2

... Input-Output Isolation Voltage (f = 60Hz min.) ISO P Total Device Power Dissipation @ T D Derate above 25°C T Ambient Operating Temperature Range A T Storage Temperature Range stg ©2005 Fairchild Semiconductor Corporation MOC256M Rev. 1.0 25°C Unless otherwise specified) A Rating = 25° 25° 25° Value Unit ...

Page 3

... Current Transfer Ratio (CTR Isolation Surge Voltage internal device dielectric breakdown rating. ISO 3. For this test, Pins 1 and 2 are common and Pins 5, 6 and 7 are common. ©2005 Fairchild Semiconductor Corporation MOC256M Rev. 1.0 25°C unless otherwise specified) A Test Conditions I = ±10mA ...

Page 4

... V – INPUT VOLTAGE (V) F Fig. 3 Output Current vs. Ambient Temperature NORMALIZED 0.1 -80 -60 -40 - – AMBIENT TEMPERATURE ( A ©2005 Fairchild Semiconductor Corporation MOC256M Rev. 1.0 0.1 0.5 1.0 1.5 2.0 0.01 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 100 120 o C) Fig ...

Page 5

... Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/ ©2005 Fairchild Semiconductor Corporation MOC256M Rev. 1.0.1 8 0.164 (4.16) 0.144 (3.66) 1 ...

Page 6

... Ordering Information Option Order Entry Identifi R2V Marking Information Definitions ©2005 Fairchild Semiconductor Corporation MOC256M Rev. 1.0.1 V VDE 0884 R2 Tape and reel (2500 units per reel) R2V VDE 0884, Tape and reel (2500 units per reel Fairchild logo Device number VDE mark (Note: Only appears on parts ordered with VDE option – ...

Page 7

... Carrier Tape Specifications 3.50 0.20 0.30 MAX 8.3 0.10 0.1 MAX User Direction of Feed Dimensions in mm ©2005 Fairchild Semiconductor Corporation MOC256M Rev. 1.0.1 8.0 0.10 2.0 0.05 4.0 0.10 6.40 0.20 7 Ø1.5 MIN 1.75 0.10 5.5 0.05 12.0 0.3 5.20 0.20 Ø ...

Page 8

... Time (t ) Maintained Above (T L Peak Body Package Temperature Time (t ) within 5°C of 260°C P Ramp-down Rate (T Time 25°C to Peak Temperature ©2005 Fairchild Semiconductor Corporation MOC256M Rev. 1.0.1 Max. Ramp-up Rate = 3°C/S Max. Ramp-down Rate = 6°C/S Tsmax Preheat Area Tsmin t s 120 240 Time 25° ...

Page 9

... Datasheet Identification Product Status Advance Information Formative / In Design First Production Preliminary No Identification Needed Full Production Obsolete Not In Production ©2005 Fairchild Semiconductor Corporation MOC256M Rev. 1.0.1 ® PowerTrench ® PowerXS™ SM Programmable Active Droop™ ® QFET QS™ Quiet Series™ RapidConfigure™ ...

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