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B0520WS Datasheet, PDF (1/2 Pages) Diodes Incorporated – 0.4 amp Schottky Low Forward Voltage Rectifier: B0520WS -- First SOD-323 Rectifier Product
R
SEMICONDUCTOR
B0520WS/B0530WS/B0540WS
SOD-323 Plastic-Encapsulate Schottky Barrier Diode
特征 Features
SOD-323
z 大电流承受能力。High Current Capability
z 正向压降低。Low Forward Voltage Drop
机械数据 Mechanical Data
z 封装: SOD-323 封装 SOD-323 Small Outline Plastic Package
z 极性: 色环端为负极 Polarity: Color band denotes cathode end
z 环氧树脂 UL 易燃等级 Epoxy UL: 94V-0
z 安装位置: 任意 Mounting Position: Any
Marking: B0520WS: SD
B0530WS: SE
B0540WS: SF
极限值和温度特性(TA = 25℃ 除非另有规定)
Maximum Ratings & Thermal Characteristics (Ratings at 25℃ ambient temperature unless otherwise specified.)
参数
Parameters
最大可重复峰值反向电压
Maximum repetitive peak reverse voltage
最大均方根电压
Maximum RMS voltage
最大直流阻断电压
Maximum DC blocking voltage
最大正向平均整流电流
Maximum average forward rectified current
峰值正向浪涌电流 8.3ms 单一正弦半波
Peak forward surge current 8.3 ms single half
sine-wave
典型热阻
Typical thermal resistance
功率消耗
Power Dissipation
结温
Junction Temperature
存储温度
Storage temperature range
Voltage rate of change
符号
B0520WS B0530WS
Symbol
VRRM
20
30
VRMS
14
21
VDC
20
30
IFM
0.5
IFSM
5.5
RθJA
PD
Tj
TSTG
Dv/dt
500
200
125
-50-+150
1000
B0540WS
40
28
40
单位
Unit
V
V
V
A
A
℃/W
mW
℃
℃
V/uS
电特性 (TA = 25℃ 除非另有规定)
Electrical Characteristics (Ratings at 25℃ ambient temperature unless otherwise specified).
参数
Parameters
符号
Symbol
测试条件
Test conditions
B0520WS
最大正向电压
Maximum forward voltage
最大反向电压
Maximum reverse breakdown voltage
最大反向电流
Maximum reverse current
Capacitance between terminals
IF = 0.1A
0.330
VF
IF = 0.5A
0.390
IF = 1.0A
---
IR=250uA
20
VR
IR=200uA
---
IR=20.0uA
---
VR=10V
75
VR=15V
---
IR
VR=20V
250
VR=30V
---
VR=40V
---
CT
VR = 0V, f = 1MHz
B0530WS
0.375
0.450
---
---
30
---
---
80
---
500
---
170
B0540WS
---
0.510
0.620
---
---
40
---
---
10
---
20
单位
Unit
V
V
uA
pF
JINAN JINGHENG ELECTRONICS CO., LTD.
2-1
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