PS2811-1

LOW INPUT CURRENT, HIGH CTR 4, 16-PIN SSOP PHOTOCOUPLER

DC input/single transistor output photocouplers (optocouplers) are optically coupled isolators containing a GaAs infrared light emitting diode and an NPN silicon phototransistor. This type is suitable for applications such as I/O interfaces and signal transmission circuits.

Recommended Product
PS2811-1-V-F3-A
Production Status
Mass Production
Product Status: Mass Production
PLP (查看可订购器件)

OVERVIEW

The PS2811-1 and PS2811-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic SSOP for high density applications.
The package is a Shrink SOP (Small Outline Package) type for high density mounting applications.

KEY FEATURES

    • High current transfer ratio (CTR = 200% TYP. @ IF = 1 mA)
    • High isolation voltage (BV = 2 500 Vr.m.s.)
    • Small and thin package (4, 16-pin SSOP, Pin pitch 1.27 mm)
    • Ordering number of taping product: PS2811-1-F3
      : 3 500 pcs/reel
      : PS2811-4-F3: 2 500 pcs/reel
    • Pb-Free product
    • Safety standards
      UL approved: UL1577, Single protection
      CSA approved: CAN/CSA-C22.2 No. 62368-1, Basic insulation
      VDE approved: DIN EN 60747-5-5 (Option)

PARAMETRICS

Parameters
PS2811-1
Basic Information
Production Status
Mass Production
PLP
PLP (查看可订购器件)
Function
Single Tr.(DC Input), Low Input Current, High CTR, Pin pitch :1.27 mm
Safety standard
UL, VDE(option), CSA
Target application
PLC, Hybrid IC, Power supply, OA, Measuring instrument, Modem, Communication devices
PinCone
In/Out Type
DC Input (Single Tr.)
BV (kVr.m.s)
2.5
+IF (mA)
50
VCEO [V]
40
Ic (mA)
40
CTR Rank
N
CTR (%) min.
100
CTR (%) max.
400
IF at CTR (mA)
1
VCE at CTR (V)
5
NL max.
-
tr (μs) typ.
4
tf (µs) typ.
5
RL at tr, tf (ohm)
100
ton (μs) typ.
7
toff (µs) typ.
5
RL at ton, toff (kohm)
100
tPLH (μs) max.
-
tPHL/tPLH
-

Resources for Software and Hardware

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Hardware Design Support

Title Description
Photocouplers / Optocouplers
Standard Mass
Information on Photocouplers / Optocouplers Standard Mass.
Photocouplers / Optocouplers
Insulation Distances
Information on Photocouplers / Optocouplers Insulation Distances.
Safety Standards Classification Chart
(Photocouplers / Optocouplers)
Approval List (UL,CSA,BSI,VDE)
Information on Safety Standards Classification Chart (Photocouplers / Optocouplers) Approval List (UL,CSA,BSI,VDE).
Safety Standards Classification Chart
(Photocouplers / Optocouplers)
Approval List (SEMKO,NEMKO, DEMKO,FIMKO,CQC)
Information on Safety Standards Classification Chart (Photocouplers / Optocouplers) Approval List (SEMKO,NEMKO,DEMKO,FIMKO,CQC).
Transistor Output CTR Rank Information on Transistor Output CTR Rank.