OD44L中文资料

PHOTOSENSORS OD44L
ABSOLUTE MAXIMUM RATINGS
Parameter Reverse Voltage Photocurrent Power Dissipation Operating Temperature Storage Temperature Symbol VR IL PD Topr Tstg — — Ta=25°C Test Condition Rating 50 20 150 –40 to +125 –55 to +130 Unit V mA mW °C °C
元器件交易网 E2P0027-37-X4
PHOTOSENSORS
This version: Jan. 1998 Previous version: May. 1997 OD44L
¡ electronic components OD44L
Silicon Planar Photodiode
GENERAL DESCRIPTION
The PIN structure of the OD44L yields in a photodetector capable of high sensitivity and highspeed response. A TO-18 type canned package makes this device suitable for high-reliability applications.
PHOTOSENSORS • Photocurrent vs. Ambient Temperature OD44L • Dark Current vs. Reverse Voltage (Ta=25°C)
Percentage of Photocurrent at 25°C (%)
120 110
1000r X VR=10 V
• Directional Characteristics • Photocurrent vs. Reverse Voltage (Ta=25°C)
(100 to 2000 R x) 2000 R X
100 90 80
Relative Sensitivity (%)
Photocurrent IL (mA)
VR=0 V, Standard Illuminant A=1000 R x
(Ambient Temperature Ta=25°C) Min. 50 — 30 — Typ. — — — — Max. — 1 — 80 Unit V nA mA pF
VR=0 V, f=1 MHz
TYPICAL CHARACTERISTICS
100
100
Output Photocurrent IP (mA)
10
Output Photocurrent IP (mA)
10
1
1
1
10
100
1
Distance R (mm)
10 100 Distance R (mm)
4/4
tr
tf 90% 10%
OLD122 VR=10 V Ta=25°C
Photocurrent IL (mA)
1
10
VR Output RL
10–1
10–2
10–3
1
tr
tf 10–1 1 10 102 103
103 104
Illuminance ( X ) R
Load Resistance RL (W)
• LED-Phototransistor Coupling Characteristic (Ta=25°C) OLD222-OD44L
LED: OLD222 Radiant Flux 10.5 (mW) Phototransistor: OD44L Photocurrent 41.1 (mA) IF=100 (mA) VR=1.5 (V) RL=100 (W)
FEATURES
• • • • Metal can package (with lens) High directional response High sensitivity High-speed response
APPLICATIONS
• For photoelectric transducer and control applications
100
100
90
Dark Current ID (pA)
10
–20
0
20
40
60
80 100 120
Ambient Temperature Ta (°C)
10
20
30
40
50
60
Reverse Voltage VR (V)
• Dark Current vs. Ambient Temperature
• Spectral Sensitivity (Ta=25°C)
3/4
元器件交易网
PHOTOSENSORS • Photocurrent vs. Illuminance (Ta=25°C) OD44L • Rise Time, Fall Time vs. Load Resistance (Ta=25°C)
100
102 VR=2 V Standard Illuminant A 10 Rise Time, Fall Time tr, tf (ms)
1.0
VR=10 V 104 Relative Sensitivity
Dark Current ID (pA)
103
0.1
102
10
400
500
600
700
800
900
1000
Wavelength l (nm)
–40 –20 0 20 40 60 80 100 120
Ambient Temperature Ta (°C)
70 60 50 40 30 20
1000 R X 800 R X 600 R X 400 R X 200 R X 100 R X
50
40°
20°
0°
20°
40°
10
Directional Angle (deg) 10 20 30 Reverse Voltage VR (V)
2/4
元器件交易网
PIN CONFIGURATION
(Unit: mm)
6.6 max. 4.5 13.5±1
f5.5±0.3
f4.6±0.1
2.54
2 1
f0.45
45°
• Pin Connection Diagram 2 1 1: Anode 2: Cathode
1. 0 1.
0
1/4
元器件交易网
Hale Waihona Puke • LED-Phototransistor Coupling Characteristic (Ta=25°C) OLD122-OD44L
LED: OLD122 Radiant Flux 5.1 (mW) Phototransistor: OLD44L Photocurrent 41.1 (mA) IF=100 (mA) VR=1.5 (V) RL=100 (W)
ELECTRICAL AND OPTICAL CHARACTERISTICS
Parameter Breakdown Voltage Dark Current Photocurrent Junction Capacitance Symbol BVR ID IL Cj Test Condition IR=10 mA VR=10 V