MPPC module: C14456 series [GA type]

+886-2-8772-8910

Features

Built-in TE-cooled MPPC

For visible to near infrared region

Low noise equivalent power

Built-in temperature control function

Analog output

Available in two photosensitive area types

Applications

Low-light-level measurement

Flow cytometry

Fluorescence measurement

Laser scan microscope

Structure

Parameter	Symbol	C14456-1550GA	C14456-3050GA	Unit
Built-in MPPC	-	S14422-1550DG	S14422-3050DG	-
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 +40	°C
Storage temperature	Tstg	No dew condensation*1	-20 to +70	°C

Recommended operating conditions

Parameter	Symbol	Condition	Min.	Typ.	Max.	Unit
Supply voltage*2	+Vs	Positive power supply	+4.75	+5	+5.25	V
Supply voltage*2	-Vs	Negative power supply	-4.75	-5	-5.25	V

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

Parameter		Symbol	Condition	C14456-1550GA			C14456-3050GA			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
Chip temperature (setting temperature)3 4		Tchip		-	-20	-	-	-20	-	°C
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, sinewave	1.4	2	-	1.4	2	-	MHz
Cutoff frequency	Low band	fc	-3 dB, sinewave	DC			DC			-
Noise equivalent power		NEP	Dark state	-	0.2	0.4	-	0.4	0.8	fW/Hz^1/2
Minimum detection limit		-	Dark state	-	0.3	0.6	-	0.6	1.2	pW rms
Maximum output voltage		-		-	4.7	-	-	4.7	-	V
Current consumption		Ic	+5 V	-	+200	+1500	-	+200	+1500	mA
Current consumption		Ic	-5 V	-	-20	-40	-	-20	-40	mA

Block Diagram

Connection Example

Measurement Example

Analog output

Photoelectric sensitivity vs. wavelength

Frequency characteristics (typical example)

Linearity

Dimensional outline (unit: mm)