产品应用与封装尺寸
图纸取自原厂规格书，点击可放大查看原始尺寸标注。
关键参数速览
- 正向电压 VF
- 1.4
- 正向电流 IF
- 50
- 集电极-发射极电压 VCEO
- *5 80
- 隔离电压 VISO
- 1×1011
产品特点 Features
- 3. Signal transmission between circuits of different po-
- 1. 4pin DIP package tentials and impedances
- 2. Double transfer mold package (Ideal for Flow Solder- ing)
- 3. High collector-emitter voltage (V :80V(*))
- 4. Current transfer ratio (CTR : MIN. 50% at I =5 mA,
- V =5V)
- Internal Connection Diagram
- PC817X Series
- Anode
- Cathode
- Emitter
- Collector
- Date code (2 digit)
- 1st digit 2nd digit
- Year of production Month of production
- A.D. Mark A.D Mark Month Mark
绝对最大额定值 Absolute Maximum Ratings（TA = 25°C）
超过下表数值可能造成器件永久损坏，设计时请留余量。
| 参数 | 符号 | 额定值 | 单位 |
|---|---|---|---|
| Forward current | I | 50 | mA |
| tupnI *1Peak forward current | I | 1 | A |
| Power dissipation | P | 70 | mW |
| Collector-emitter | voltage V | *4 80 | V |
| Emitter-collector | voltage V | 6 | V |
| Collector current | I | 50 | mA |
| Collector power dissipation | P | 150 | mW |
| Total power dissipation | P | 200 | mW |
数据来源：原厂规格书
安全与绝缘额定值（DIN EN/IEC 60747−5−5）
| ∗4-channel | 封装 | 型号 | is | also | available. |
|---|---|---|---|---|---|
| (V | : 5.0 | kV) | |||
| (*) Up to | Date code | "P7" | (July | 2002) | V : 35V. |
| From | the production | Date | code | "J5" (May 1997) to "P7" (July | |
| 2002), | however | the | products | were screened by BV ≥70V. | |
| Notice The | content of | data | sheet | is subject | to change without prior notice. |
| Sheet No.: D2-A03101EN | |||||
| Date Sep. 30. 2003 | |||||
| A.D. | Mark | A.D | Mark | Month | Mark |
| 1990 | A | 2002 | P | January | 1 |
| 1991 | B | 2003 | R | February | 2 |
| 1992 | C | 2004 | S | March | 3 |
| 1993 | D | 2005 | T | April | 4 |
| 1994 | E | 2006 | U | May | 5 |
| 1995 | F | 2007 | V | June | 6 |
| 1996 | H | 2008 | W | July | 7 |
| 1997 | J | 2009 | X | August | 8 |
| 1998 | K | 2010 | A | September | 9 |
| 1999 | L | 2011 | B | October | O |
| 2000 | M | 2012 | C | November | N |
| 2001 | N | · | · | December | D |
电气特性 Electrical Characteristics（TA = 25°C）
| 参数 | 符号 | 条件 | 最小 | 典型 | 最大 | 单位 |
|---|---|---|---|---|---|---|
| Forward voltage | V | I =20mA | − | 1.2 | 1.4 | V |
| tupnI Peak forward voltage | V | I =0.5A | − | − | 3.0 | V |
| Terminal capacitance | C | V=0, f=1kHz | − | 30 | 250 | pF |
| Collector dark current | I | V =50V, I =0 | − | − | 100 | nA |
| Collector-emitter breakdown | voltage BV | I =0.1mA, I =0 | *5 80 | − | − | V |
| Emitter-collector breakdown | voltage BV | I =10µA, I =0 | 6 | − | − | V |
| Collector current | I | I =5mA, V =5V | 2.5 | − | 30.0 | mA |
| Collector-emitter saturation | voltage V | I =20mA, I =1mA | − | 0.1 | 0.2 | V |
| Isolation resistance | R | DC500V, 40 to 60%RH | 5×1010 | 1×1011 | − | Ω |
| Floating capacitance | C | V=0, f=1MHz | − | 0.6 | 1.0 | pF |
| refsnarT Cut-off frequency | f c V CE | =5V, I C =2mA, R L =100Ω, | −3dB − | 80 | − | kHz |
| Rise | time t | − | 4 | 18 | µs | |
| Fall | time t | CE C L | − | 3 | 18 | µs |
| Sheet No.: | D2-A03101EN |
相关 / 可替代型号
以上型号来自规格书与型号命名比对，参数需以各自规格书为准；下单前请与销售确认封装与脚位。