First Sensor QP Data Sheet
Part Description QP50-6 TO
Order # 3004334
Features
Description Application RoHS
2011/65/EU
Absolute maximum ratings Spectral response (23 °C)
Max
125
100
20
10
Schematic
Electro-optical characteristics @ 23 °C
Unit
µm
mm²
µm
nA
pF
pF
A/W
A/W
ns
ns
MΩ
W/√Hz
V
50
50
4 E-14
VR = 10 V; λ = 850 nm; RL = 50 Ω
VBR
IR = 2 µA
20
Breakdown voltage
Shunt Resistance
VR = 5 mV; per element
N.E.P.
VR = 5 V; λ = 900 nm; per element
TSTG
Storage temp
-55
°C
λ = 900 nm
Responsivity
λ = 632 nm
C
Capacitance
VR = 0 V; per element
ID
Dark current
VR = 10 V; per element
Active area
per element
TOP
Operating temp
-40
°C
Vmax
Active area
Max reverse voltage
V
• Laser beam position sensor
• Autocollimators
• Optical tweezers
• Ellipsometers
• 50 mm² Quadrant PIN detector
• High sensitivity
• Low dark current
Symbol
Unit
Min
Low dark current quadrant PIN
photodiode with 4 x 12 mm² active
area. Metal can type hermetic TO8S
package with clear glass window.
Parameter
diameter 7980 (total)
Typ
Max
Symbol
Characteristic
Test Condition
IPEAK
Peak DC current
mA
Number of elements
Min
4 quadrants
2.0
5.0
42
Gap
between elements
tR
Rise time
VR = 0 V; λ = 850 nm; RL = 50 Ω
VR = 10 V; per element
12
120
2000
40
0.64
0.4
20
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100
Responsivity (A/W)
Wavelength (nm)
Rev. 21/06/2018 subject to change without notice www.first-sensor.com contact@first-sensor.com Page 1/2
First Sensor QP Data Sheet First Sensor QP Data Sheet
Part Description QP50-6 TO Part Description QP50-6 TO
Order # 3004334 Order # 3004334
Quantum efficiency (23 °C) Capacitance as of reverse bias (23 °C; per element)
Dark current as of bias (23 °C; per element)
Package dimension:
Small quantities: Foam pad, boxed (12 cm x 16.5 cm)
Handling precautions:
• Soldering temperature max. 260 °C for 10 s. The device must be protected against solder flux vapour.
• Minimum pin length is 2 mm.
• For ESD protection standard precautionary measures are sufficient.
• For further questions please refer to document "Instructions for handling and processing".
Disclaimer: Due to our strive for continuous improvement, specifications are subject to change within our PCN policy according to JESD46C.
0
20
40
60
80
100
400 450 500 550 600 650 700 750 800 850 900 950 100010501100
Quantum efficiency (%)
Wavelength (nm)
0
5
10
15
20
25
30
35
40
45
50
010 20 30 40 50
Capacitance (pF)
Reverse bias (V)
1,0E-10
1,0E-09
1,0E-08
0 5 10 15 20 25 30
Dark current (A)
Reverse bias [V]
Rev. 21/06/2018 subject to change without notice www.first-sensor.com contact@first-sensor.com Page 2/2
