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| 型号： | PC4D10SNIP0F |
| 厂商： | Sharp Microelectronics |
| 文件页数： | 8/12页 |
| 文件大小： | 0K |
| 描述： | PHOTOCOUPLER 10MBPS 2CH 8-SMD |
| 产品目录绘图： | PC4D10SNIP0F Circuit |
| 标准包装： | 1 |
| 系列： | OPIC™ |
| 电压 - 隔离： | 3750Vrms |
| 通道数： | 2，单向 |
| 电流 - 输出 / 通道： | 50mA |
| 数据速率： | 10Mbps |
| 传输延迟高 - 低 @ 如果： | 48ns @ 7.5mA |
| 电流 - DC 正向(If)： | 20mA |
| 输入类型： | DC |
| 输出类型： | 开路集电极 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-Miniflat |
| 包装： | 标准包装 |
| 产品目录页面： | 2770 (CN2011-ZH PDF) |
| 其它名称： | 425-2536-6 |
PC4D10SNIP0F Series
■ Design Considerations
● Recommended operating conditions
Parameter
Low level input current
High level input current
Supply voltage
Fan out (TTL load)
Output pull-up resitor
Operating temperature
Symbol
I FL
I FH
V CC
N
R L
T opr
MIN.
0
8
4.5
?
330
? 40
TYP.
?
?
?
?
?
?
MAX.
250
15
5.5
5
4 000
+ 85
Unit
μ A
mA
V
?
Ω
? C
● Notes about static electricity
Transistor of detector side in bipolar con ? guration may be damaged by static electricity due to its minute de-
sign.
When handling these devices, general countermeasure against static electricity should be taken to avoid
breakdown of devices or degradation of characteristics.
● Design guide
In order to stabilize power supply line, we should certainly recommend to connect a by-pass capacitor of
0.01 μ F or more between V CC and GND near the device.
In case that some sudden big noise caused by voltage variation is provided between primary and secondary
terminals of photocoupler some current caused by it is ? oating capacitance may be generated and result in
false operation since current may go through LED or current may change.
If the photocoupler may be used under the circumstances where noise will be generated we recommend to
use the bypass capacitors at the both ends of LED.
The detector which is used in this device, has parasitic diode between each pins and GND.
There are cases that miss operation or destruction possibly may be occurred if electric potential of any pin
becomes below GND level even for instant.
Therefore it shall be recommended to design the circuit that electric potential of any pin does not become
below GND level.
This product is not designed against irradiation and incorporates non-coherent LED.
● Degradation
In general, the emission of the LED used in photocouplers will degrade over time.
In the case of long term operation, please take the general LED degradation (50% degradation over 5 years)
into the design consideration.
Please decide the input current which become 2 times of MAX. I FHL .
● Recommended foot print (reference)
7.49
1.9
(Unit : mm)
8
Sheet No.: D2-A09201EN
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