Datasheet HCPL-181 (Broadcom) - 6

HCPL-181
Data Sheet Phototransistor Optocoupler SMD Mini-Flat Type
Figure 7: Relative Current Transfer Ratio vs. Temperature Figure 8: Collector-Emitter Saturation Voltage vs. Temperature 150 0.10 IF = 5 mA IF = 20 mA VCE = 2 V IC = 1 mA 0.08 100 0.06 COLLECTOR-EMITTER – 0.04 50 SATURATION VOLTAGE – V CE(SAT.)V 0.02 RELATIVE CURRENT TRANSFER RATIO – % 0 0 20 40 60 80 100 20 4 0 60 8 0 100 TA – AMBIENT TEMPERATURE – C TA – AMBIENT TEMPERATURE – °C Figure 9: Collector Dark Current vs. Temperature Figure 10: Response Time vs. Load Resistance 10000 500 V VCE = 2 V CE =20V 200 A I n C = 2 mA - 100 T O A = 25°C EL C 1000 50 tr TNE 20 R tf RU 10 C K 100 td R 5 A D RESPONSE TIME – μs ts R 2 OT 1 CEL 10 L 0.5 OC 0.2 0.1 1 0.05 0.1 0.2 0.5 1 2 5 10 20 40 60 80 100 AMBIENT TEMPERATURE - oC RL – LOAD RESISTANCE – k
:
Figure 11: Frequency Response VCE = 2 V IC = 2 mA 0 TA = 25 C R 10 L = 10 k
:
RL = 1 k
:
VOLTAGE GAIN AV – dB RL = 100
:
20 0.5 1 2 5 10 20 50 100 200 500 f – FREQUENCY – kHz
Broadcom AV02-0774EN 6 Document Outline Description Schematic Functional Diagram Features Applications Ordering Information Package Outline Drawings HCPL-181-000E HCPL-181-060E Solder Reflow Temperature Profile Absolute Maximum Ratings (TA = 25°C) Electrical Specifications (TA = 25°C) Test Circuit for Response Time Test Circuit for Frequency Response