1N4448W [HTSEMI]
Fast Switching Speed; 开关速度快
| 型号： | 1N4448W |
| 厂家： | 
SHENZHEN JIN YU SEMICONDUCTOR CO., LTD. |
| 描述： | Fast Switching Speed |
| 文件： | 总2页 (文件大小：651K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1N4448W
SOD-123
FEATURES
+
-
MARKING: T5
Maximum Ratings and Electrical Characteristics, Single Diode @TA=25℃
Parameter
Symbol
Limits
Unit
Non-Repetitive Peak reverse voltage
VRM
100
V
Peak Repetitive Peak reverse voltage
Working Peak
VRRM
VRWM
VR
75
V
DC Blocking
Voltage
RMS Reverse Voltage
VR(RMS)
IFM
53
V
Forward Continuous Current
Average Rectified Output Current
500
250
mA
mA
IO
Peak forward surge current @=1.0μs
4.0
IFSM
Pd
A
@=1.0s
1.5
Power Dissipation
500
250
mW
℃/W
℃
Thermal Resistance Junction to
Ambient
RθJA
TSTG
Storage temperature
-65~+150
Electrical Ratings @TA=25℃
Parameter
Symbol
V (BR)R
VF1
Min.
75
Typ.
Max. Unit
Conditions
IR=10μA
IF=5mA
Reverse Breakdown Voltage
V
0.62
0.72
0.855
1.0
V
V
VF2
IF=10mA
IF=100mA
IF=150mA
VR=75V
Forward voltage
VF3
V
VF4
1.25
2.5
V
IR1
μA
nA
pF
Reverse current
IR2
25
VR=20V
Capacitance between terminals
Reverse Recovery Time
CT
4
VR=0V,f=1MHz
IF=IR=10mA
trr
4
ns
Irr=0.1XIR,RL=100Ω
1N4448W
2
JinYu
semiconductor
www.htsemi.com
Date:2011/05
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