Symbols
US
1AL
US
1BL
US
1DAL
US
1GL
US
1JL
US
1KL
US
1ML
Unit
最大反向峰值电压
Maximum
repetitive
peak
reverse
voltage
V
RRM
50 100 200 400 600 800 1000 V
最大反向有效值电压
Maximum
RMS
voltage
V
RMS
35 70 140 280 420 560 700 V
最大直流阻断电压
Maximum
DC
blocking
voltage
V
DC
50 100 200 400 600 800 1000 V
最大正向平均整流电流
Maximum
average
forward
rectified
current
I
F(AV)
1.0 A
正向峰值浪涌电流 8.3ms单一正弦半波
Peak
forward
surge
current
8.3
ms
single
half
sine-wave
I
FSM
30 A
最大反向峰值电流
@T
A
=
75
℃
Maximum
peak
reverse
current
full
cycle
I
R(AV)
30 Ua
典型热阻
Typical
thermal
resistance
R
θJA
110 ℃/W
工作结温和存储温度
Operating
junction
and
storage
temperature
range
T
J
,
T
STG
-50---+150 ℃
Symbols
US
1AL
US
1BL
US
1DAL
US
1GL
US
1JL
US
1KL
US
1ML
Unit
最大
正
向电
压
I
F
=
1.0A
Maximum
forward
voltage
V
F
1.0 1.40 1.7 V
最
大
反
向
漏电
流
T
A
=
25
℃
Maximum
reverse
current
I
R
10 uA
最大反向恢复时间 I
F
=0.5A I
R
=1.0A I
RR
=0.25
A
MAX. Reverse Recovery Time
trr 35 50 75 100 nS
典型结电容
V
R
=
4.0V,
f
=
1MHz
Type
junction
capacitance
C
J
20 pF
1/3
表面安装超快速整流二极管
反向电压
50
---
1000
V
正向电流
1.0A
Surface
Mount
Ultra Fast
Recover
Rectifiers
Reverse
Voltage
50
to
1000
V
Forward
Current
1.0
A
特征
Features
·低的反向漏电流
Low
reverse
leakage
·玻璃钝化芯片 Glass passivated chip junction
·较强的正向浪涌承受能力
High
forward
surge
capability
快速开关高频应用 Fast switching for high efficiency
·高温焊接保证 260°C/10秒 High temperature soldering
guaranteed: 260°C/10 seconds at terminals
• 引线和管体皆符合 RoHS 标准。Lead and body according
with RoHS standard
机械数据 Mechanical Data
·封装
:
塑料封装
Case:
Molded
plastic
body
·���子
:
焊料被镀
Ter mi nal s:
Solder
plated
·极性
:
色环端为负极
Polarity:
Color
band
denotes
cathode
end
·安装位置
:
任意
Mounting
Position:
Any
极限值和温度特性
T
A
=
25
℃
除非另有规定。
Maximum
Ratings
&
Thermal
Characteristics
Ratings at 25
℃
ambient temperature unless otherwise specified.
US1
A
LthruUS1ML
电特性
TA
=
25
℃
除非另有规定。
Electrical
Characteristics
Ratings
at
25
℃
ambient
temperature
unless
otherwise
specified.
特性曲线 RATINGAND CHARACTERISTIC CURVES
2/3
US1
A
LthruUS1ML