价 格: | 0.08 | |
产品类型: | 开关管 | |
品牌/商标: | 长电/ROHM/东芝 | |
型号/规格: | 1SS355 | |
结构: | 平面型 | |
材料: | 硅(Si) | |
封装形式: | SOD-323 | |
封装材料: | 树脂封装 | |
功率特性: | 中功率 | |
频率特性: | 中频 | |
反向电压VR: | 90(V) | |
正向直流电流IF: | 225(mA) |
高速开关二极管
Switching diode
1SS355
zApplications zDimensions (Unit : mm) zLand size figure (Unit : mm)
High speed switching
zFeatures
1) Ultra small mold type.(UMD2)
2) High reliability.
zConstruction
Silicon epitaxial planar
zStructure
zTaping specification (Unit : mm)
zAbsolute maximum ratings (Ta=25°C)
zElectrical characteristics (Ta=25°C)
UMD2
2.1
0.8MIN.
0.9MIN.
Symbol Unit
VRM V
VR V
IFM mA
Io mA
Isurge mA
Tj ℃
Tstg ℃
Surge current (t=1s) 500
Junction temperature
Storage temperature
150
-55 to +150
Limits
80
100
90
225
Parameter
Reverse voltage (DC)
Average rectified forward current
Reverse voltage (repetitive peak)
Forward current
Symbol Min. Typ. Max. Unit Conditions
VF - - 1.2 V IF=100mA
IR - - 0.1 μA VR=80V
Ct - - 3 pF VR=0.5V , f=1MHz
trr - - 4 ns VR=6V , IF=10mA , RL=100Ω
Reverse current
Parameter
Forward voltage
Reverse recovery time
Capacitance between terminals
ROHM : UMD2
JEITA : SC-90/A
JEDEC : S0D-323
dot (year week factory)
0.3±0.05
0.7±0.2
0.1
0.1±0.1
0.05
1.7±0.1
2.5±0.2
1.25±0.1
4.0±0.1 2.0±0.05
φ1.55±0.05
1.40±0.1 4.0±0.1 φ1.05
2.75
3.5±0.05 1.75±0.1
8.0±0.2
0.3
dzsc/18/8417/18841749.jpg封装形式:SOD-123引脚数量:0温度范围:最小 0 °C | 0 °C文件大小:98 KB功能应用:0.5A, 40V ultra fast recovery rectifier"
dzsc/18/8422/18842286.jpg特价现货供应 开关二极管1N4448WSndorDiodes Inc (VA)CategoryDiscrete Semiconductor ProductsDiode TypeStandardVoltage - DC Reverse (Vr) (Max)75VCurrent - Average Rectified (Io)250mAVoltage - Forward (Vf) (Max) @ If1.25V @ 150mAReverse Recovery Time (trr)4nsCurrent - Reverse Leakage @ Vr2.5µA @ 75VSpeedFast Recovery =< 500ns, > 200mA (Io)Mounting TypeSurface MountPackage / CaseSOD-323PackagingCut Tape (CT)Capacitance @ Vr, F4pF @ 0V, 1MHzLead Free StatusLead FreeRoHS StatusRoHS CompliantOther Names1N4448WS 7 F1N4448WS7F1N4448WS FDICT ND1N4448WSFDICTND1N4448WS-FDICT"