MPPC module: C14452 series

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產品介紹 Products Information

MPPC module: C14452 series

E-mail contact

+886-2-8772-8910

Features

For the visible to near infrared region

Low noise equivalent power

Built-in temperature compensation circuit

Compact and lightweight

Analog output

Applications

Flow cytometry

Low-level light measurement

Fluorescence measurement

Analytical instrument

Structure

Parameter	Symbol	C14452-1550GA	C14452-3050GA	Unit
Eﬀective photosensitive area	-	ϕ1.5	ϕ3	mm
Pixel pitch	-	50		μm
Number of pixels	-	724	2836	-

Absolute maximum ratings

Parameter	Symbol	Condition	Value	Unit
Supply voltage	Vs		±6	V
Operating temperature	Topr	No dew condensation*1	-10 to +60	°C
Storage temperature	Tstg	No dew condensation*1	-20 to +80	°C

*1: When there is a temperature diﬀerence between a product and the surrounding area in high humidity environment, dew condensation may occur on the product surface. Dew condensation on the product may cause deterioration in characteristics and reliability.

Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the product within the absolute maximum ratings.

Electrical and optical characteristics (Ta=25 °C, λ=λp, Vs=±5 V, unless otherwise noted)

Parameter		Symbol	Condition	C14452-1550GA			C14452-3050GA			Unit
Parameter		Symbol	Condition	Min.	Typ.	Max.	Min.	Typ.	Max.	Unit
Spectral response range		λ		350 to 1000			350 to 1000			nm
Peak sensitivity wavelength		λp		-	600	-	-	600	-	nm
Temperature stability of output voltage		-	Ta=25 ± 10 °C	-	-	±5	-	-	±5	%
Photoelectric conversion sensitivity		-		0.7 × 109	1.0 × 109	1.3 × 109	0.7 × 109	1.0 × 109	1.3 × 109	V/W
Cutoﬀ frequency	High band	fc	-3 dB, sine wave	1.4	2	-	1.4	2	-	MHz
Cutoﬀ frequency	Low band	fc	-3 dB, sine wave	DC			DC			-
Rise time		tr	10% to 90%, 1p.e.	-	5	-	-	9	-	ns
Noise equivalent power		NEP	Dark state	-	1.3	2.6	-	3	6	fW/Hz1/2
Minimum detection limit		-	Dark state	-	2	4	-	4.3	8.6	pW rms
Maximum output voltage		-		-	4.7	-	-	4.7	-	V

Electrical characteristics

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Supply voltage*2	+Vs		+4.75	+5	+5.25	V
Supply voltage*2	-Vs		-4.75	-5	-5.25	V
Current consumption	Ic	+Vs	-	+50	+250	mA
Current consumption	Ic	-Vs	-	-20	-40	mA

*2: A power supply with 1 A or higher output must be used.

Block Diagram

Connection Example

Using the supplied power cable, connect the MPPC module to a power supply. You can observe the MPPC module’s output waveform by connecting the module to an oscilloscope.

Measurement Example

Analog Output

Photoelectric sensitivity vs. wavelength

Frequency characteristics (typical example)

Linearity

Dimensional outline (unit: mm)

檔案下載

C14452 series datasheet