HAMAMATSU C5331-01, C5331, C5331-31, C5331-30, C5331-13 Datasheet

...

MODULE

APD module

C5331 series

Operates an APD with single 5 V supply

Features Applications

Choice of high sensitivity APDs A total of 11 types are available, including 6 types of 800 nm band APDs with active areas from φ0.2 to φ5 mm, 3 types of short-wavelength APDs with active areas from φ1 to φ5 mm, and FC connector types.

High sensitivity detection board optimized for APD evaluation An APD and high-speed current-to-voltage amplifier circuit are mounted on a compact board. The high-speed current-to-voltage amplifier circuit features a low-noise configuration ideal for the APD signal readout and operates at high speeds yet with high sensitivity.

Easy handling Single 5 V supply operation

Built-in temperature-compensated bias voltage circuit Controls the bias voltage with a thermosensor to keep the APD gain constant. Gain is stabilized to as low as ±2.5 % Typ. at ambient temperatures of 25 ±10 ˚C. Ripple noise usually inherent to high voltage power supplies is also minimized.

Compact and lightweight The circuit board is no larger than business card size, and weighs only 52 g.

Low price

Custom devices available with different dimensions and specifications

Selection guide

■

Type No.

C5331 C5331-30 * C5331-01 C5331-31 * C5331-02 C5331-03 C5331-04 C5331-05 C5331-11 C5331-12 C5331-13

*1: C5331 + FC connector *2: C5331-01 + FC connector with lens

Note: Gain is preset to 30 prior to shipping.



(compatible with GI 50/125 fiber)

Active area

(mm)

B1.5

B0.2

B0.5 B1.0 B3.0 B

5.0

B1.0 B3.0 B

5.0

Frequency bandwidth

-3 dB (Hz)

4 k to 100 M

4 k to 80 M 4 k to 50 M

4 k to 100 M

4 k to 40 M 4 k to 20 M

■■

■

Block diagram

■■

APD evaluation

Spatial light transmission

Bar code readers

Laser radars

Optical rangefinders

Optical communications

HIGH VOLTAGE GENERATOR +200 V +5 V

VOLTAGE CONTROLLER

Type of APD

Standard type 800

Short-wavelength type 620

Peak sensitivity

wavelength

(nm)

+5 V

BNC CONNECTOR

APD

HIGH-SPEED CURRENT-TO-VOLTAGE CIRCUIT

TEMPERATURE MONITOR

KACCC0013EA

APD module

■ General ratings / Absolute maximum ratings

Current

consumption

Board

dimension

Output

impedance

(W)

Weight

Supply

voltage

(g) (V) (°C) (°C)

Type No.

C5331 C5331-30 C5331-01 C5331-31 C5331-02 C5331-03 C5331-04 C5331-05 C5331-11 C5331-12 C5331-13

Active

area

Supply voltage

Min. Typ. Max. Typ. Max.

(mm) (V) (V) (V) (mA) (mA) (mm)

f1.5

f0.2

f0.5

+4.75 +5 +5.25 +50 +80 80 × 50 × 23 50 52 +7 0 to +60 -55 to +100

f1.0 f3.0 f5.0 f1.0 f3.0 f5.0

■ Electrical and optical characteristics (Typ. Ta=25 °C, Vcc=5 V, unless otherwise noted)

Photoelectric converter section (APD)

Photo sensitivity

Type No.

C5331 C5331-30 C5331-01 C5331-31 C5331-02 C5331-03 C5331-04 C5331-05 C5331-11 C5331-12 C5331-13

Spectral

response range

Peak sensitivity

wavelength

l=800 nm, Gain=1 l=620 nm, Gain=1

(nm) (nm) (A/W) (A/W) (%) (%)

400 to 1000 800 0.5 -

200 to 1000 620 - 0.42

C5331 series

Absolute maximum ratings

Operating

temperature

Topr

Storage

temperature

Tstg

Temperature stability of gain *

25 °C ± 10 °C, Gain=30

Typ. Max.

±2.5 ±5

High-speed amplifier section

Cut-off frequency

-3 dB

Type No.

C5331 - C5331-30 C5331-01 - C5331-31

High band Low band

Min.

(MHz)

Typ.

(MHz)

Min.

(kHz)

Typ.

(kHz)

90 100 0.3 0.6

l=800 nm l=620 nm

Typ.

1/2

(pW/Hz

)

(pW/Hz

C5331-02 90 100 0.3 0.6 - - 10 -7.1 -7.5 -7.9 C5331-03 90 100 0.3 0.6 - - 9.1 -6.4 -6.75 -7.1

34 C5331-04 70 80 0.4 0.8 - - 3.0 -2.1 -2.3 -2.4 C5331-05 40 50 0.7 1.4 - - 1.1 -0.7 -0.75 -0.79 C5331-11 90 100 - - 0.5 1.0 3.9 -2.3 -2.46 -2.7 C5331-12 30 40 - - 1.3 2.6 2.0 -1.1 -1.26 -1.4 C5331-13 10 20

- - 1.7 3.4 1.1 -0.65 -0.69 -0.75

*3: Gain is preset to 30 prior to shipping.

Max.

NEP

1/2

)

Typ.

(pW/Hz

1/2

)

Max.

(pW/Hz

1/2

Feedback resistance

)

(kW)

Photoelectric sensitivity *

including APD, gain=30

Min.

(104V/W)

6.2 -4.3 -4.5 -4.7

10 -7.1 -7.5 -7.9

Typ.

Max.

(104V/W)

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