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Detector Assembly - EPM-2001

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• Fast Response
• Matched to 660nm Emitters
• High Efficiency
• Ceramic Substrate
• Active Area: 8mm2
• Compact 5mm x 7mm Package

Model Number: EPM-2001
Data Sheet:

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Product Specification

Silicon Photodiode
Ceramic Substrate
Oximetry Component

The EPM-2001 Detector Assembly uses a silicon planar diffused photodiode specially designed for medical applications. It features high efficiency and fast response. The EPM-2001 Detector Assembly is spectrally matched to Emitter Assemblies ELM-3001, ELM-3002, ELM-3003, and ELM-3004.

FEATURES：
• Fast Response
• Matched to 660nm Emitters
• High Efficiency
• Ceramic Substrate
• Active Area: 8mm2
• Compact 5mm x 7mm Package

APPLICATIONS：
• Pulse Oximetry
• Finger/Ear Probes
• Soft Silicone Sensors

Specifications & Ratings：

Parameter @ 25ºC	Symbol	Conditions	Min	Typ	Max	Units
Power Dissipation	Pd					mW
Operating Temperature	Topr					°C
Storage Temperature	Tstg					°C
Soldering Temperature	Tsol					°C
Forward Voltage	Vf	Ir=100μA		50		V
Reverse Voltage	Vr	Ir=100μA			0.7	V
Shunt Resistance	Rsh	±10mV	40			mΩ
Capacitance	Ct	Vr=0V			70	pF
Spectral Sensitivity	λ		400		1080	nm
Rise Time/Fall Time	Tr/Tf	Vr=0V, Rl=50Ω			350	nSec
Responsivity	R	λ =540nm	0.28			A / W
Temp. Coef. Of Isc	βt				0.18	%