CNB1011P Datasheet, PDF (1/3 Pages) Panasonic Semiconductor – Reflective photosensor

Reflective Photosensors (Photo Reflectors)
CNB1011
Reflective photosensor
Non-contact point SW, object sensing
■ Features
• Ultraminiature, thin type: 2.29 mm × 2.9 mm (height: 0.88 mm)
■ Absolute Maximum Ratings T_a = 25°C
Parameter
Symbol Rating Unit
Input (Light Reverse voltage
V_R
6
V
emitting diode) Forward current
I_F
30
mA
Power dissipation ^*1
P_D
75
mW
Output (Photo Collector-emitter voltage V_CEO
35
V
transistor) (Base open)
Emitter-collector voltage V_ECO
6
V
(Base open)
Collector current
I_C
20
mA
Collector power dissipation ^*2 P_C
75
mW
Temperature Operating ambient temperature T_opr −25 to +85 °C
Storage temperature
T_stg −40 to +100 °C
Note) *1: Input power derating ratio is 1.0 mW/°C at T_a ≥ 25°C.
*2: Output power derating ratio is 1.0 mW/°C at Ta ≥ 25°C.
1
4
C0.3
Unit: mm
2
0.577
3
0.748
1.285
1.325
2.9±0.1
0.75 max.
0.75 max.
2.29±0.1
1.45
4-0.5
1.7
1.7
5.69±0.3
1: Anode
2: Cathode
3: Emitter
0.7
1.4
4: Collector
PRSMW104-002 Package
(Note) Tolerance unless otherwise specified is ±0.2
■ Electrical-Optical Characteristics T_a = 25°C ± 3°C
Parameter
Symbol
Conditions
Min Typ Max Unit
Input
Forward voltage
V_F
characteristics Reverse current
I_R
Output
Collector-emitter cutoff current I_CEO
characteristics (Base open)
Transfer Collector current ^*1
I_C
characteristics Dark current
I_D
Collector-emitter saturation voltage V_CE(sat)
Rise time ^*2
t_r
Fall time ^*2
t_f
I_F = 4 mA
V_R = 3 V
V_CE = 20 V
V_CE = 2 V, I_F = 4 mA, d = 1 mm
V_CE = 2 V, I_F = 4 mA
I_F = 20 mA, I_C = 0.1 mA
V_CC = 2 V, I_C = 0.1 mA
R_L = 1 000 Ω
1.15 1.30 V
10 µA
100 nA
40
243 µA
100 nA
0.4 V
40
µs
50
µs
Note) 1. Input and output are handled electrically.
2. This product is not designed to withstand radiation
3. *1: Output current measurement method
*2: Switching time measurement circuit
Glass plate
evaporated Al
d = 1 mm
Glass plate
evaporated Al
d = 1 mm
t_r: Rise time
t_f: Fall time
Sig. in
I_F
R_L
I_{C Sig. in}
V_CC
50 Ω
Sig.
R_L
out _VCC
Sig. out
t_r
90%
10%
t_f
Publication date: April 2004
SHG00056BED
1