B0520W Datasheet, PDF (1/2 Pages) Diodes Incorporated – 0.5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

R
SEMICONDUCTOR
B0520W/B0530W/B0540W
SOD-123 Plastic-Encapsulate Schottky Barrier Diode
特征 Features
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
SOD-123
z 封装: SOD-123 封装 SOD-123 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: B0520W: SD
B0530W: SE
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
符号
单位
B0520W B0530W B0540W
Symbol
Unit
最大可重复峰值反向电压
Maximum repetitive peak reverse voltage
VRRM
20
最大均方根电压
Maximum RMS voltage
VRMS
14
最大直流阻断电压
Maximum DC blocking voltage
VDC
20
最大正向平均整流电流
Maximum average forward rectified current
IFM
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
IFSM
典型热阻
Typical thermal resistance
RθJA
功率消耗
Power Dissipation
PD
存储温度
Storage temperature range
TSTG
Voltage rate of change
Dv/dt
30
40
21
28
30
40
0.5
5.5
200
500
-50-+150
1000
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
B0520W
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
0.385
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
B0530W
0.375
0.430
---
---
30
---
---
20
---
130
---
B0540W
---
0.510
0.620
---
---
40
---
---
10
---
20
170
单位
Unit
V
V
uA
pF
JINAN JINGHENG ELECTRONICS CO., LTD.
2-1
HTTP://WWW.JINGHENGGROUP.COM