MOC256R1M

MOC256R1M Datasheet

MOC256-M

Part	Datasheet
MOC256R1M	MOC256R1M (pdf)

Related Parts	Information
MOC256R2VM	MOC256R2VM
MOC256VM	MOC256VM
MOC256R1VM	MOC256R1VM

PDF Datasheet Preview
AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOC256-M The MOC256-M is an AC input phototransistor optocoupler. 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. • UL Recognized File #E90700, Volume 2 • VDE recognized File #136616 AC IN 1 - Ordering option V i.e. MOC256V-M • Industry Standard SOIC-8 Surface Mountable Package, with lead spacing AC IN 2 • Available in Tape and Reel Option N/C 3 • Guaranteed CTR Symmetry of 2:1 Maximum N/C 4 • High Input-Output Isolation of 2500 Vac rms Guaranteed 8 N/C 7 BASE 6 COLLECTOR 5 EMITTER ABSOLUTE MAXIMUM RATINGS TA = 25°C Unless otherwise Rating Value EMITTER Forward Current - Continuous Forward Current - Peak PW = 100 µs, 120 pps LED Power Dissipation TA = 25°C Derate above 25°C DETECTOR Collector-Emitter Voltage Emitter-Base Voltage Collector Current-Continuous Detector Power Dissipation TA = 25°C Derate above 25°C TOTAL DEVICE Input-Output Isolation Voltage f = 60 Hz, t = 1 min. Total Device Power Dissipation TA = 25°C Derate above 25°C Ambient Operating Temperature Range Storage Temperature Range IF pk VCEO VECO IC PD VISO PD TA Tstg 60 90 30 150 2500 250 -40 to +100 -40 to +150 Unit mA A mW/°C V mA mW/°C Vac rms mW mW/°C °C °C 2003 Fairchild Semiconductor Corporation Page 1 of 7 4/10/03 AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOC256-M ELECTRICAL CHARACTERISTICS TA = 25°C unless otherwise Parameter ORDERING INFORMATION Option V R1 R1V R2 R2V Order Entry V R1 R1V R2 R2V MARKING INFORMATION Description VDE 0884 Tape and reel 500 units per reel VDE 0884, Tape and reel 500 units per reel Tape and reel 2500 units per reel VDE 0884, Tape and reel 2500 units per reel 256 2 V X YY S 6 1 Fairchild logo 2 Device number VDE mark Note Only appears on parts ordered with VDE option See order entry table 4 One digit year code, e.g., ‘3’ 5 Two digit work week ranging from ‘01’ to ‘53’ 6 Assembly package code 2003 Fairchild Semiconductor Corporation Page 5 of 7 4/10/03 Carrier Tape ± MAX AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOC256-M ± ± ± User Direction of Feed Temperature °C 230°C, s 245°C peak Time above 183°C, sec 100 Ramp up = 0 1 2 3 4 Time Minute • Peak reflow temperature 245°C package surface temperature • Time of temperature higher than 183°C for seconds • One time soldering reflow is recommended 2003 Fairchild Semiconductor Corporation Page 6 of 7 4/10/03 AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLERS MOC256-M DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY

PDF Datasheet Preview

AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT

OPTOCOUPLERS

MOC256-M

The MOC256-M is an AC input phototransistor optocoupler. 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.
• UL Recognized File #E90700, Volume 2
• VDE recognized File #136616

AC IN 1
- Ordering option V i.e. MOC256V-M
• Industry Standard SOIC-8 Surface Mountable Package, with lead spacing

AC IN 2
• Available in Tape and Reel Option

N/C 3
• Guaranteed CTR Symmetry of 2:1 Maximum N/C 4
• High Input-Output Isolation of 2500 Vac rms Guaranteed
8 N/C 7 BASE 6 COLLECTOR 5 EMITTER

ABSOLUTE MAXIMUM RATINGS TA = 25°C Unless otherwise

Rating

Value

EMITTER Forward Current - Continuous

Forward Current - Peak PW = 100 µs, 120 pps LED Power Dissipation TA = 25°C

Derate above 25°C DETECTOR Collector-Emitter Voltage

Emitter-Base Voltage

Collector Current-Continuous Detector Power Dissipation TA = 25°C

Derate above 25°C TOTAL DEVICE Input-Output Isolation Voltage
f = 60 Hz, t = 1 min. Total Device Power Dissipation TA = 25°C

Derate above 25°C Ambient Operating Temperature Range

Storage Temperature Range

IF pk

VCEO VECO

IC PD

VISO PD TA Tstg
60 90
30 150
2500
250 -40 to +100 -40 to +150

Unit
mA A mW/°C

V mA mW/°C

Vac rms mW
mW/°C °C °C
2003 Fairchild Semiconductor Corporation

Page 1 of 7
4/10/03

AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT

OPTOCOUPLERS

MOC256-M

ELECTRICAL CHARACTERISTICS TA = 25°C unless otherwise

Parameter
ORDERING INFORMATION

Option V R1

R1V R2 R2V

Order Entry V R1

R1V R2 R2V

MARKING INFORMATION

Description VDE 0884 Tape and reel 500 units per reel VDE 0884, Tape and reel 500 units per reel Tape and reel 2500 units per reel VDE 0884, Tape and reel 2500 units per reel
256 2 V X YY S 6
1 Fairchild logo
2 Device number

VDE mark Note Only appears on parts ordered with VDE option See order entry table
4 One digit year code, e.g., ‘3’
5 Two digit work week ranging from ‘01’ to ‘53’
6 Assembly package code
2003 Fairchild Semiconductor Corporation

Page 5 of 7
4/10/03

Carrier Tape ± MAX

AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT

OPTOCOUPLERS

MOC256-M
± ± ±

User Direction of Feed

Temperature °C
230°C, s
245°C peak

Time above 183°C, sec 100

Ramp up =
0 1 2 3 4

Time Minute
• Peak reflow temperature 245°C package surface temperature
• Time of temperature higher than 183°C for seconds
• One time soldering reflow is recommended
2003 Fairchild Semiconductor Corporation

Page 6 of 7
4/10/03

AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT

OPTOCOUPLERS

MOC256-M

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.

LIFE SUPPORT POLICY

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Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MOC256R1M Datasheet file may be downloaded here without warranties.

Datasheet ID: MOC256R1M 634417