PS2381-1

4-PIN LSOP PHOTOCOUPLER OPERATING AMBIENT TEMPERATURE 115°C

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
PS2381-1Y-V-F3-AX
Production Status
Mass Production
Product Status: Mass Production
PLP (Refer to Orderable Parts)

OVERVIEW

The PS2381-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor.
This package is mounted in a plastic 4-LSOP (Long Mini-Flat Small Outline Package) for high density applications.
The package has shield effect to cut off ambient light.

KEY FEATURES

    • Operating ambient temperature: 115°C
    • Isolation distance (0.4 mm MIN.)
    • High isolation voltage (BV = 5 000 Vr.m.s.)
    • 4-pin LSOP (Long Mini-Flat Small Outline Package) type
    • High-speed switching (tr = 4 μs TYP., tf = 5 μs TYP.)
    • Embossed tape product: PS2381-1-F3: 3 000 pcs/reel
    • Pb-Free product
    • Safety standards
      UL approved: No. E72422
      CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)
      SEMKO approved (EN 60065, EN 60950)
      DIN EN 60747-5-5 (VDE 0884-5) approved (Option)
      CQC approved (GB8898, GB4943)

PARAMETRICS

Parameters
PS2381-1
Basic Information
Production Status
Mass Production
PLP
PLP (Refer to Orderable Parts)
Function
Single Tr.(DC Input), Operating ambient temperature:115degree, PKG Heights : 2.3mm Max, Outer creepage distance :8mm,Insulation thickness :0.4mm
Safety standard
"UL, VDE(option), CSA,SEMKO,CQC"
Target application
"PLC, Hybrid IC, Power supply, Modem, Communication devices"
PinCone
In/Out Type
DC Input (Single Tr.)
BV (kVr.m.s)
5
+IF (mA)
60
VCEO [V]
80
Ic (mA)
50
CTR Rank
N
CTR (%) min.
50
CTR (%) max.
400
IF at CTR (mA)
5
VCE at CTR (V)
5
NL max.
-
tr (μs) typ.
4
tf (µs) typ.
5
RL at tr, tf (ohm)
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.