C10439-03 参数 Datasheet PDF下载

MODULE

Photodiode module

C10439 series

Integrates a Si photodiode for precision photometry with low-noise amp

C10439 series photodiode modules are high-precision photodetectors that integrate a Si photodiode and a current-to-voltage amplifier. The output

from these photodiode modules is an analog voltage and can be easily checked with a voltmeter, etc. Since their sensitivity is switchable between

two ranges (High/Low), highly accurate output can be obtained by selecting the proper sensitivity range that matches the light level to be

detected. C10439 series is available with three different active areas.

Features

Applications

l

Voltage output for easy handling

l

Two-range (High/Low) switching function

l

Only half size of a business card

l

Can be mounted on optical bench rod (M4)

l

Choice of active areas

C10439-01: 2.4

×

2.4 mm

C10439-02: 5.8

×

5.8 mm

C10439-03: 10

×

10 mm

l

Precision photometry

l

Light source power monitors

l

Fluorescence detection of printed matter

l

Illuminometers

l

Color difference meters

l

Refractometer

l

Flowmeters, etc.

Value

±13

0 to +50

-10 to +60

Unit

V

°C

°C

s

Absolute maximum ratings (Ta=25 °C)

Parameter

Supply voltage

Operating temperature *

1

Storage temperature *

1

*1: No condensation

Symbol

Vcc Max.

Topr

Tstg

s

Recommended operating range

Parameter

Supply power voltage

Symbol

Vcc

Min.

±5

Typ.

-

Max.

±12

Unit

V

s

Electrical and optical characteristics (Ta=25 °C, Vcc=±12 V, unless otherwise noted)

Parameter

Spectral response range

Peak sensitivity wavelength

Saturation input

optical power

Photo sensitivity

Frequency bandwidth

(-3 dB)

Conversion impedance

Maximum output amplitude

Dark voltage

Time drift (drift over time)

Output noise voltage width

Symbol

λ

λp

Condition

Min.

-

-

-

-

-

-

DC

DC

-

-

+Vcc - 0.5

-5

-0.5

-

Typ.

190 to 1100

960

23

2360

500

5

10

1000

1 × 10

9

1 × 10

7

+Vcc - 0.2

-

-

2

Max.

-

-

-

-

-

-

-

-

-

-

-

+5

+0.5

5

-

-

±2

Unit

nm

nm

nW

mV/nW

Hz

V/A

V

mV

mV/day

mVp-p

pF

Ω

mA

S

fc

Zt

V

FS

Vd

-

Vn

High range,

λ=λp

Low range,

λ=λp

High range,

λ=λp

Low range,

λ=λp

High range

Low range

High range

Low range

Vcc=±5 to ±12

Output current Io=1 mA

Dark state

Dark state Ta=25 °C *

2

Dark state,

within frequency band

Capacitive load

C

L

500

-

Output resistance

Zo

-

100

Current consumption

Icc

Dark state

-

-

*2: Dark voltage variation per day, measured at 25 °C after a 10-minute warm-up after power-on.

1