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IronAxis Industrial Supply

IronAxis is a U.S.-based B2B supplier of industrial equipment, instruments, machinery, food processing systems and new energy solutions for manufacturers, labs and engineering companies.

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DDN2090 SPO2 Photodiode Oximetry Sensor

DDN2090 SPO2 Photodiode Oximetry Sensor

APMKorea

Features Matching to SPO2 Detector Responsivity Optical Active Area = 2.2mm x 2.2mm Chip on Board PackageApplications Transmissive(Refrective) Blood Analysis Medical Instrumentation Radiometric Instrum...

Sensors & Transmitters APMKorea 26 Dec 2025 ( )

Get Your Quote Now : Place of origin : Korea

Features

  • Matching to SPO2 Detector Responsivity
  • Optical Active Area = 2.2mm x 2.2mm
  • Chip on Board Package

Applications

  • Transmissive(Refrective)
  • Blood Analysis
  • Medical Instrumentation
  • Radiometric Instrument
  • Oximeter Probes

Absolute MAX. Ratings(Ta=25°C unless otherwise noted)

Symbol
Parameter
Max. Rated Value
Units
PD
Power Dissipation
120
mW
IF
Continuous Forward Current
50
mA
IFR
Peak Forward Current
100
mA
VR
Reverse Voltage
5
V
T stg
Storage Temp.
-20~+85
°C
T opr
Operating Temp.
-20~+80
°C
T sd
Soldering Temperature *1
240
°C
*1. Test Condition : t<3s

Characteristics(Ta=25°C unless otherwise noted)

Symbol
Characteristic
Test Condition
Min
Typ
Max
Unit
V BR
Reverse Breakdown Voltage
IR=100uA
35
    
V
I D
Reverse Dark Current
V R=10V
    
20
nA
I L
Light Current
1mW, 940nm
  
21
  
uA
S
Spectral Response Range
  
400
  
1050
nm
CJ
Junction Capacitance
VR=3V, f=1MHz
  
20
  
pF
λ PEAK
Peak Wavelength
    
940
  
nm

PPG(Photo Plethysmogram) Characteristic DDN2090 with DDL2090

Technical Specifications

Item Specifications Remarks
Update Date APMKorea 2025
Lead time within 30 days Can be expedited
Material See product manual Request Inspection Report
Application Applicable to multiple industries Complies with standards
Keywords Oximeter,Pulse Oximeter,Wearable

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Rating: ⭐⭐⭐⭐⭐ 5.0 (Based on 37 cumulative feedbacks)

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Popular Tags

Oximeter pulse oximeter Wearable