价 格: | 0.10 | |
产品类型: | 开关管 | |
品牌/商标: | DIOEDS/VISHAY/长电 | |
型号/规格: | LL6263 | |
结构: | 合金型 | |
材料: | 硅(Si) | |
封装形式: | LL-34 | |
封装材料: | 塑料封装 | |
功率特性: | 中功率 | |
频率特性: | 高频 | |
发光颜色: | 红色 | |
反向电压VR: | 60(V) | |
正向直流电流IF: | 15(mA) |
Features
Low Forward Voltage Drop
Guard Ring Construction for Transient
Protection
Fast Switching Time
Low Reverse Capacitance
Maximum Ratings @ TA = 25 C unless otherwise specified
Note: 1. Valid provided that electrodes are kept at ambient temperature.
Electrical Characteristics @ TA = 25 C unless otherwise specified
Characteristic Symbol LL6263 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
60 V
RMS Reverse Voltage VR(RMS) 42 V
Forward Continuous Current (Note 1) IFM 15 mA
Non-Repetitive Peak Forward Surge Current @ t 1.0s
@ t = 10 s
IFSM
50
2.0
mA
A
Power Dissipation (Note 1) Pd 400 mW
Thermal Resistance, Junction to Ambient Air (Note 1) R JA 375 K/W
Operating and Storage Temperature Range Tj, TSTG -65 to +175 C
Characteristic Symbol Min Typ Max Unit Test Condition
Maximum Forward Voltage Drop VFM
0.41
1.0 V
IF = 1.0mA
IF = 15mA
Maximum Peak Reverse Current IRM 200 nA VR = 50V
Junction Capacitance Cj 2.0 pF VR = 0V, f = 1.0MHz
Reverse Recovery Time trr 1.0
dzsc/18/8403/18840361.jpg特价现货供应 整流二极管1N5408反向耐压Vrrm均为1000V,正向压降均为1V,工作电流If:IN5408为3A,IN4007为1A,浪涌电流Ifsm:IN5408为200A,IN4007为40A,静态电流Irm:IN5408为10μA,IN4007为5μA,封装:IN5408为DO-27,IN4007为DO-41。如果直流电磁阀的额定电流Ie<0.1A,二种二极管都可用于续流保护,若Ie>0.1A,可选用IN5408(如果Ie>0.3A,则建议选工作电流更大的)。在实践中,两种管子的反应速度均能满足对接近开关触头在额定容量内使用的保护。直流电磁阀的电感量较大,在释放时可能的电弧能量也较大,如果不加续流保护接近开关触头很易损
dzsc/18/8404/18840477.jpg特价现货供应 整流二极管UF4001UF4001 PDF资料和参数原理简介dzsc/18/8404/18840477.jpgUF4001品牌:Invac封装形式:引脚数量:2温度范围:最小 -55 °C | 150 °C文件大小:90 KB功能应用:50 V, 1 A silicon rectifier