VTP9812FH

VTP9812FH Datasheet

VTP9812FH

Part	Datasheet
VTP9812FH	VTP9812FH (pdf)

PDF Datasheet Preview
VTP9812FH IR-BlocTM Ambient Light Sensor IR-Blocking Silicon Photodiode DATASHEET Photon Detection The IR-BlocTM family is the only ambient light sensor family on the market that comes in a low cost package with the IR-blocking feature incorporated in a plastic epoxy package. The spectral response is similar to the human eye and a photocell, making it ideal for applications where the response should only be influenced by the visible light. As part of the IR-Bloc family of ambient light sensors, the VTP9812FH is a P on N planar Silicon photodiode in a standard flat T-13/4 end-looking package. It offers the time-proven VTP silicon photodiode chip that customers have come to rely upon over the years, with the additional IR blocking feature incorporated in the plastic epoxy package. As such, it offers an excellent response in the visible spectral range. Key Features • Visible light response with IRblocking feature incorporated in the cast epoxy • RoHS-compliant alternative to photocells • Low dark current • Low junction capacitance • Linear current output vs illumination • Street light switching • Interior and exterior light control dusk/dawn switch • Automotive headlight dimmer • Contrast control • Oil burner flame monitoring VTP9812FH-Rev.A-2012.03.06 VTP9812FH IR-Blocking Silicon Photodiode General Characteristics and Electro-optical specifications at 25°C Parameter Typical Units Conditions Active area Storage Temperature Operating Temperature Short Circuit Current µA 100fc, 2850K Dark Current nA -10V Bias Junction Capacitance pF -10V Bias, 1MHz Open Circuit Voltage mV 100fc, 2850K Peak Spectral Response Sensitivity at peak Angular Response ±50 At 50% response Soldering Temperature 5 seconds maximum Typical Spectral Sensitivity at 25°C VTP9812FH-Rev.A-2012.03.06

PDF Datasheet Preview

VTP9812FH

IR-BlocTM Ambient Light Sensor IR-Blocking Silicon Photodiode

DATASHEET

Photon Detection

The IR-BlocTM family is the only ambient light sensor family on the market that comes in a low cost package with the IR-blocking feature incorporated in a plastic epoxy package. The spectral response is similar to the human eye and a photocell, making it ideal for applications where the response should only be influenced by the visible light.

As part of the IR-Bloc family of ambient light sensors, the VTP9812FH is a P on N planar Silicon photodiode in a standard flat T-13/4 end-looking package. It offers the time-proven VTP silicon photodiode chip that customers have come to rely upon over the years, with the additional IR blocking feature incorporated in the plastic epoxy package. As such, it offers an excellent response in the visible spectral range.

Key Features
• Visible light response with IRblocking feature incorporated in the cast epoxy
• RoHS-compliant alternative to photocells
• Low dark current
• Low junction capacitance
• Linear current output vs
illumination
• Street light switching
• Interior and exterior light control
dusk/dawn switch
• Automotive headlight dimmer
• Contrast control
• Oil burner flame monitoring

VTP9812FH-Rev.A-2012.03.06

VTP9812FH

IR-Blocking Silicon Photodiode

General Characteristics and Electro-optical specifications at 25°C

Parameter

Typical

Units

Conditions

Active area

Storage Temperature

Operating Temperature

Short Circuit Current
µA 100fc, 2850K

Dark Current
nA -10V Bias

Junction Capacitance
pF -10V Bias, 1MHz

Open Circuit Voltage
mV 100fc, 2850K

Peak Spectral Response

Sensitivity at peak

Angular Response
±50

At 50% response

Soldering Temperature
5 seconds maximum

Typical Spectral Sensitivity at 25°C

VTP9812FH-Rev.A-2012.03.06

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived VTP9812FH Datasheet file may be downloaded here without warranties.

Datasheet ID: VTP9812FH 512953