4N49中文资料OPTEK数据手册PDF规格书
4N49规格书详情
Description:
Each isolator in this series consists of an infraredemitting diode and a NPN silicon phototransistor, which are mounted in a hermetically sealed TO-78 package. Devices are designed for military and/or harsh environments. The suffix letter “A” denotes the collector is electrically isolated from the case.
The 4N22, 4N22A, 4N23, 4N23A,4N24, and 4N24A (TX, TXV)devices are processed to MIL-PRF-19500/486.
The 4N47, 4N47A, 4N48, 4N48A, 4N49, and 4N49A (TX, TXV) devices are processed to MIL-PRF-19500/548.
Features:
• TO-78 hermetically sealed package
• High current transfer ratio
• 1 kV electrical isolation
• Base contact provided for conventional transistor biasing
• TX and TXV devices processed to MIL-PRF-19500
• Patent No. 4124860
产品属性
- 型号:
4N49
- 功能描述:
晶体管输出光电耦合器 Optocoupled Isolator
- RoHS:
否
- 制造商:
Vishay Semiconductors
- 输入类型:
DC
- 最大集电极/发射极电压:
70 V
- 最大集电极/发射极饱和电压:
0.4 V
- 绝缘电压:
5300 Vrms
- 电流传递比:
100 % to 200 %
- 最大正向二极管电压:
1.65 V
- 最大输入二极管电流:
60 mA
- 最大集电极电流:
100 mA
- 最大功率耗散:
100 mW
- 最大工作温度:
+ 110 C
- 最小工作温度:
- 55 C
- 封装/箱体:
DIP-4
- 封装:
Bulk
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
原厂 |
2540+ |
CAN6 |
6852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
LCC |
25+23+ |
OPTEK |
26657 |
绝对原装正品全新进口深圳现货 |
询价 | ||
JANTX |
QQ咨询 |
NA |
176 |
全新原装 研究所指定供货商 |
询价 | ||
24+ |
CAN |
203 |
询价 | ||||
JANTX |
24+ |
NA |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
OPT |
25+ |
250 |
公司优势库存 热卖中!!! |
询价 | |||
TTELECTRONICS |
2407+ |
30098 |
全新原装!仓库现货,大胆开价! |
询价 | |||
JANTX |
NA |
114 |
全新 发货1-2天 |
询价 | |||
TI/德州仪器 |
24+ |
CAN |
22055 |
郑重承诺只做原装进口现货 |
询价 | ||
Mii |
三年内 |
1983 |
只做原装正品 |
询价 |


