Fast-Response Si Photodiodes

Our Fast-Response Silicon Photodiodes offer low-junction capacitance to achieve fast response times. They can be operated under reverse bias to decrease the capacitance and further increase the speed of response or in photovoltaic mode in applications where speed of response is not critical. With excellent response in the IR-spectral range, these devices are well-matched to Excelitas' Infrared LED VTE Series.

Excelitas VTP Photodiodes General Characteristics

Excelitas Fast-Response Silicon Photodiodes Application Note

Product List

Part Number

VTP1012H

VTP1012H - Si PD, TO-46, 1.6mm2

The VTP1012H is a silicon photodiode in a hermetic TO-46 flat window package. With an enhanced response in the visible and near IR spectral range, this photodiode exhibits a very high shunt resistance, low dark current and low capacitance.

Part Number

VTP1112H

VTP1112H - Si PD, TO-46 Lensed, 1.6 mm2

The VTP1112H is a silicon photodiode with an enhanced response in the visible and near IR spectral range in a hermetic TO-46 lensed package. This photodiode exhibits a very high shunt resistance, low dark current, low capacitance and narrow field-of-view.

Part Number

VTP1188SH

VTP1188SH - Si PD, Lensed Ceramic, 11 mm2

The VTP1188SH is a silicon photodiode in a lensed ceramic package. This photodiode provides an enhanced response in the visible and near IR spectral range, as well as exhibits a very high shunt resistance, low dark current and low capacitance.

Part Number

VTP1232FH

VTP1232FH - Si PD, T1 3/4 Flat, 2.326 mm2

The VTP1232FH is a silicon photodiode in a clear end-looking T1¾ flat package. This photodiode provides an enhanced response in the visible and near IR spectral range, as well as exhibits a very high shunt resistance, low dark current and low capacitance.

Part Number

VTP1232H

VTP1232H - Si PD, T1 3/4 Lensed, 2.326 mm2

The VTP1232H is a silicon photodiode in a clear end-looking T1¾ lensed package. The VTP1232H Si photodiode provides an enhanced response in the visible and near IR spectral range, as well as exhibits a very high shunt resistance, low dark current and low capacitance.

Part Number

VTP1332FH

VTP1332FH - Si PD, T1 3/4 Flat IRT, 2.326 mm2

The VTP1332FH is a silicon photodiode in a visible blocking T1¾ flat package. This photodiode provides an enhanced response in the near IR-spectral range, as well as exhibits a very high shunt resistance, low dark current and low capacitance.

Part Number

VTP1332H

VTP1332H - Si PD, T1 3/4 Lensed IRT, 2.326 mm2

The VTP1332H is a silicon photodiode in a visible blocking T1¾ lensed package. This photodiode provides an enhanced response in the near IR-spectral range, as well as exhibits a very high shunt resistance, low dark current and low capacitance.

Part Number

VTP3310LAH

VTP3310LAH - Si PD, T1 Lensed, 0.684 mm2

The VTP3310LAH is a silicon photodiode in a clear end-looking long T1 lensed package. This photodiode provides an enhanced response in the visible and near IR-spectral range, as well as exhibits a very high shunt resistance, low dark current and low capacitance.

Part Number

VTP3410LAH

VTP3410LAH - Si PD, T1 Lensed IRT, 0.684 mm2

The VTP3410LAH is a silicon photodiode in a visible blocking, end-looking, long T1 lensed package. This photodiode provides an enhanced response in the near IR-spectral range, as well as exhibits a very high shunt resistance, low dark current and low capacitance.

Part Number

VTP4085H

VTP4085H - Si PD, Ceramic, 21mm2

The VTP4085H is a silicon photodiode on a ceramic substrate coated with epoxy which produces a fast response and low dark current .

Part Number

VTP4085SH

VTP4085SH - Si PD, Ceramic, 21 mm2, Low Id

The VTP4085SH is a silicon photodiode on ceramic substrate coated with epoxy which produces a fast response and low dark current.

Part Number

VTP5050H

VTP5050H - Si PD, TO-5, 7.45mm2

The VTP5050H is a silicon photodiode in hermetic TO-5 package and produces a fast response and low dark current.

Part Number

VTP6060H

VTP6060H - Si PD, TO-8, 20.6mm2

The VTP6060H is a large-area silicon photodiode in hermetic TO-8 package with a flat window. With a wide field-of-view, this photodiode produces a fast response and low dark current.

Part Number

VTP7110H

VTP7110H - Si PD, Lensed Side-looker, 0.684 mm2

The VTP7110H is a silicon photodiode in a lensed side-looking package with a fast response, low dark current and wide field-of-view.

Part Number

VTP8350H

VTP8350H - Si PD, Ceramic, 7.45 mm2

The VTP8350H is a silicon photodiode on ceramic substrate coated with epoxy. With a wide field-of-view, this photodiode produces a fast response and low dark current.

Part Number

VTP8440H

VTP8440H - Si PD, Ceramic, 5.16 mm2

The VTP8440H is a silicon photodiode on 8 mm ceramic substrate coated with epoxy. With a wide field-of-view, this photodiode produces a fast response and a low dark current.

Part Number

VTP8740STRH

VTP8740STRH - Si PD, SMT Side-mount, 5.269 mm2

The VTP8740STRH is a silicon photodiode in a transparent surface mount plastic package with an integrated lens. With a wide field-of-view, this photodiode produces a fast response and low dark current.