PC904 Sharp, PC904 Datasheet
PC904
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PC904 Summary of contents
Page 1
... PC904 Lead forming type ( I type ) and taping reel type ( P type ) are also available. ( PC904I/PC904P ) Features 1. Built-in voltage detection circuit 2. High isolation voltage between input and output ( 000V iso rms 3. Standard 8-pin dual-in-line package 4. Recognizerd by UL, file No. E64380 Applications 1. Switching power supplies ...
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... V CEO CE CTR 5mA REF 10mA 1mA CE ( sat ) K REF 60% RH, DC500V ISO 1kHz f CTR ( % ) 50 to 150 100 to 300 250 to 600 50 to 600 Fig 25˚C ) MIN. TYP. MAX. Unit 2.40 2.495 2. 1 mV/V REF - 0 0 1.2 1 600 - 0.1 0 0.6 1 REF 3 PC904 Fig ...
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... Fig REF Fig Fig. 7 Anode Current vs. Ambient Temperature Ambient temperature T Fig Fig CEO Fig. 8 Input Power Dissipation vs 100 ( ˚ OFF REF 3 Ambient Temperature 300 250 200 150 100 ˚C ) Ambient temperature T a PC904 100 ...
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... Fig.13-b Anode Current vs. Reference 1 200 1 000 Temperature 600 500 400 350 300 200 100 ˚C ) Ambient temperature T a Ambient Temperature - 35V ˚C ) Ambient temperature T a Voltage REF T = 25˚C a 800 600 400 200 Reference voltage V REF PC904 85 100 80 100 3 ...
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... I = 2mA F Test Circuit for Voltage Gain ( 25˚C a Frequency 100 1 000 Ambient Temperature REF V = 2.60V REF I = 10mA A 2.60 2.495V 2.50 2.40 2.40V - ˚C ) Ambient temperature T a Anode Voltage 10mA Anode voltage V A 620 10k 10k log PC904 80 100 = 25˚ ...
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... A Stable area 1 10 Fig.21 Current Transfer Ratio vs. 75 100 ( ˚ 620 10k Test Circuit for Anode Current vs. Load Capacitance 150 Test circuit 150 Test circuit Anode Current 300 25˚C a 250 200 150 100 Anode Current I A PC904 V o REF = 5V 50 ...