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PC400
PC400
s Features
1. Mini-flat package 2. " Low " output during light emission 3. Isolation voltage between input and output ( Viso : 3 750V rms ) 4. TTL and LSTTL compatible output 5. Recognized by UL(No.E64380)
Compact, Surface Mount Type OPIC Photocoupler
s Outline Dimensions ( Unit : mm )
1.27 0.25 6 5 4
Internal connection diagram Voltage regulator
PC400 4.4 0.2 1 3 Amp.
6 5 4
s Applications
1. Hybrid substrate which requires high density mounting 2. Personal computers, office computers and peripheral equipment 3. Electronic musical instruments
Anode mark 2.54 0.25 1 3 3.6 0.3 0.1 0.1 2.6 0.2
0.4 0.1 C0.4 ( Input Side) 5.3 0.3 0.2 0.05 7.0 + 0.2 - 0.7 0.2mm or more Soldering area
0.5 + 0.4 - 0.2 6
1 Anode 2 NC 3 Cathode
4 Vo 5 GND 6 Vcc
s Package Specifications
Model No. Package specifications PC400 PC400T PC400Z Taping package Taping package Sleeve package ( Net:3 000pcs. ) ( Net: 750pcs. ) ( Net: 100pcs. ) Diameter of reel 370mm 178mm Tape width 12mm 12mm -
* " OPIC " ( Optical IC ) is a trademark of the SHARP Corporation. An OPIC consists of a light-detecting element and signalprocessing circuit integrated onto a single chip.
s Absolute Maximum Ratings
Parameter Forward current Reverse voltage Power dissipation Supply voltage High level output voltege Low level output current Power dissipation Total power dissipation *1 Isolation voltege Operating temperature Storage temperature *2 Soldering temperature Symbol IF VR P V CC V OH IOL PO P tot V iso T opr T stg T sol
( Ta = 25C )
Rating 50 6 70 16 16 50 130 150 3 750 - 25 to + 85 - 40 to + 125 260 Unit mA V mW V V mA mW mW V rms C C C
Input
Output
*1 AC for 1 minute, 40 to 60% RH *2 For 10 seconds
" In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device."
PC400 s Electro-optical Characteristics
Parameter Forward voltage Input Reverse current Terminal capacitance Operating supply voltage Low level output voltage Output High level output current Low level supply current High level supply current
*3
( Ta = 0 to + 70C unless otherwise specified )
Symbol VF IR Ct V CC V OL IOH ICCL ICCH I FHL IOL = 16mA, V CC = 5V IF = 4mA VCC = VO = 15V, I F = 0 VCC = 5V, I F = 4mA VCC = 5V, I F = 0 Ta = 25C,V CC = 5V RL = 280 VCC = 5V,R L = 280 Ta = 25C,V CC = 5V RL = 280 VCC = 5V,R L = 280 VCC = 5V,R L = 280 Ta = 25C, DC500V 40 to 60% RH Ta = 25C V CC = 5V,I F = 4 mA R L = 280 Conditions IF = 4mA IF = 0.3mA Ta = 25C, V R = 3V Ta = 25C, V = 0 f = 1kHz MIN.
0.7 3 0.4 0.3 0.5 5 x 1010 -
TYP.
1.1 1.0 30 0.2 2.5 1.0 1.1 0.8 0.7 1011 1 2 0.05 0.1
MAX.
1.4 10 250 15 0.4 100 5.0 5.0 2.0 4.0 0.9 3 6 0.5 0.5
Unit
V A pF V V A mA mA mA
" HL " threshold input current " LH " threshold input current Hysteresis Isolation resistance " HL " propagation delay time " LH " propagation delay time Fall time Rise time
*4
I FLH
I FLH /I FHL
mA
Transfer characteristics
*5
R ISO t PHL t PLH tf tr
Response time
s
*3 I FHL represents forward current when output gose from high to low. *4 I FLH represents forward current when output goes from low to high. *5 Hysteresis stands for IFLH /I FHL . *6 Test circuit for response time is shown below.
*6
Voltage regulator tr = tf = 0.01 S Z o = 50 VIN
5V 50% 280 Vo VIN tPHL Vo tPLH VOH 90% 1.5V 10% VOL tf
Amp
0.1 F
47 tf
PC400
Fig. 1 Forward Current vs. Ambient Temperature
60 P tot ( mW )
Fig. 2 Power Dissipation vs. Ambient Temperature
200
50 Forward current I F ( mA )
150 130 100
P tot PO
40
30
20
Power dissipation P
O,
50
10 0 - 25
0 25 50 75 85 Ambient temperature T a ( C )
100
0 - 25
0
25
50
75
85
100
Ambient temperature Ta ( C )
Fig. 3 Forward Current vs. Forward Voltage
500 200 ( mA ) 100 50 20 10 5 2 1 0 0.5 1.0 1.5 2.0 2.5 Forward voltage V F ( V ) 3.0 T a = 75C 50C
Fig. 4 Relative Threshold Input Current vs. Supply Voltage
1.4 T a = 25C I FHL = 1 at V CC = 5V Relative threshold input current 25C 0C - 25C 1.2 I 1.0 I 0.8
FLH FHL
Forward current I
F
0.6
0.4 0.2 0 5 10 15 Supply voltage V CC ( V ) 20
Fig. 5 Relative Threshold Input Current vs. Ambient Temperature
1.6 V CC = 5V 1.4 Relative threshold input current 1.2 1.0 0.8 I 0.6 0.4 0.2 - 25 I FHL = 1 at T a = 25C 0 25 50 75 100
FLH
Fig. 6 Low Level Output Voltage vs. Low Level Output Current
1.0 VCC = 5V Low level output voltage V OL ( V ) 0.5 I F = 4mA T a = 25C 0.2 0.1
I
FHL
0.05 0.02 0.01 1
2
Ambient temperature T a ( C )
5 10 20 50 Low level output current I OL ( mA )
100
PC400
Fig. 7 Low Level Output Voltage vs. Ambient Temperature
0.5 VCC = 5V I F = 4mA 0.4 Supply current Icc ( mA ) I OL = 30mA
Fig. 8 Supply Current vs. Supply Voltage
9 8 7 6 5 4 3 2 1 I CCH - 25C 1 3 5 7 9 85C 11
CC
Low level output voltage V OL ( V )
I CCL 25C
0.3 16mA 0.2 5mA 0.1
T a = - 25C
I CCL 85C I CCH 25C
0 - 25
0 0 25 50
a
75 ( C )
100
13 (V)
15
17
Ambient temperature T
Supply voltage V
Fig. 9 Propagation Delay Time vs. Forward Current
5 VCC = 5V RL = 280 T a = 25C t PLH Propagation delay time ( s )
Fig.10 Rise Time, Fall Time vs. Load Resistance
0.5 VCC = 5V I F = 4mA T a = 25C
4
0.4 Rise time,fall time ( s )
3
0.3
2
0.2 tr 0.1
1 t PHL 0 0 10 20 30
F
tf 0 0.1 0.2 0.5 1 2 5 10 20
40 ( mA )
50
60
Forward current I
Load resistance RL ( k )
s Preautions for Use
( 1 ) It is recommended that a by-pass capacitor of more than 0.01 F be added between VCC and GND near the device in order to stabilize power supply line. ( 2 ) Handle this product the same as with other integrated circuits against static electricity. ( 3 ) As for other general cautions, refer to the chapter "Precautions for Use "

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