InGaAs PIN photodiodes

Wide spectral response range (0.5 to 1.7 μm)

G10899 series

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The G10899 series is an InGaAs PIN photodiode that covers a wide spectral response range from 0.5 μm to 1.7 μm. While stan-

dard InGaAs PIN photodiodes have spectral response ranging from 0.9 μm to 1.7 μm, the G10899 series has sensitivity extending

to 0.5 μm on the shorter wavelength side. A wide range of spectrum can be detected with a single detector. The G10899 series

also features low noise and low dark current.

Features

Applications

Spectroanalysis

Wide spectral response range

Thermometer

Low noise, low dark current

Large active area available

Specifications / absolute maximum ratings

Electrical and optical characteristics (Ta=25 °C)

The G10899 series may be damaged by electrostatic discharge, etc. Be careful when using the G10899 series.

Type no.

Window material

Package

Active area

(mm)

Absolute maximum ratings

Reverse

voltage

(V)

Forward

current

If

(mA)

Operating

temperature

Topr

(°C)

Storage

temperature

Tstg

(°C)

G10899-003K

Borosilicate glass

TO-18

φ0.3

5

10

-40 to +85

-55 to +125

G10899-005K

φ0.5

G10899-01K

φ1

G10899-02K

TO-5

φ2

2

G10899-03K

φ3

Type no.

Spectral

response

range

λ

Peak

sensitivity

wavelength

λp

Photo sensitivity

S

Dark

current

Cut-off

frequency

fc

Ω

Terminal

capacitance

Ct

f=1 MH

z

Shunt

resistance

Rsh

λ=λp

NEP

λ=λp

λ=0.65 μm λ=0.85 μm λ=1.3 μm

λ=λp

Min.

(A/W)

Typ.

(A/W)

Min.

(A/W)

Typ.

(A/W)

Min.

(A/W)

Typ.

(A/W)

Min.

(A/W)

Typ.

(A/W)

Typ.

(nA)

Max.

(nA)

(μm)

(μm)

(MHz)

(pF)

G10899-003K

0.5 to 1.7

1.55

0.15 0.22 0.35 0.45 0.8 0.9 0.85

1

0.3 1.5

300

10

1000

G10899-005K

0.5 2.5

150

20

300

G10899-01K

1

5

45

70

100

G10899-02K

5

25

10

300

25

G10899-03K

15

75

5

600

10