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Low Forward-Current (IF), Operating Ambient Temperature 115 °C, 4-Pin Ultra-Small Package Flat-Lead Photocoupler

Package Information

Lead Count (#) 4
Pkg. Type Flat lead
Pkg. Code PRSN0004DA-A

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
HTS (US) 85414200000
ECCN (US)

Product Attributes

Pkg. Type Flat lead
Lead Count (#) 4
Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
Country of Assembly Japan
Country of Wafer Fabrication Japan
Breakdown Voltage (BV) (kV rms) 2.5
CTR 800
CTR (Max)% 800
CTR (min)% 300
CTR Range (%) 300 - 800
Carrier Type Tape & Reel
Channels (#) 1
Creepage Distance (mm) 4
IC @25 °C (A) 0.08
IC max (mA) 80
IF at CTR (mA) 0.05
IF at CTR (mA) 0.05
Isolation Voltage (Vrms) 2500
Lead Compliant Yes
MOQ 3500
SW tf Typ. (µs) 1150
SW toff Typ. (µs) 1300
SW ton Typ. (µs) 130
SW tr Typ. (µs) 115
Safety Standard CSA (CAN/CSA C22.2 62368-1) Approved
Safety Standard UL (UL1577) Approved
Tape & Reel No
Target applications Air conditioner,Measurement equipment,Power supply
VCE at CTR (V) 5
VCE at CTR (V) 5
VCEO (V) 40
VCEO max (mA) 40
tf (Typical) (µs) 115

Description

The RV1S2951A is an optically coupled transistor-output isolator featuring a high current transfer ratio at a sub-mA of the forward current. The RV1S2951A consists of an AlGaAs LED on the input side and an NPN silicon phototransistor on the output side in an ultra-small flat-lead package to reduce the mounting area by 30 % compared with the SSOP for the PS28xx series keeping a 4mm creepage distance.