Rectifier. US1BF Datasheet

US1BF Datasheet PDF


Part US1BF
Description Surface Mount Ultrafast Recovery Rectifier
Feature US1AF~US1MF Rev.C Feb.-2015 DATA SHEET / Descriptions ,:50V~1000V,:1.0A, SMAF 。 Surface Mount Ul.
Manufacture BLUE ROCKET ELECTRONICS
Datasheet
Download US1BF Datasheet


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US1BF
US1AF~US1MF
Rev.C Feb.-2015
DATA SHEET
描述 / Descriptions
超快恢复二极管,反向电压:50V~1000V,正向电流:1.0A,薄型 SMAF 封装。
Surface Mount Ultrafast Recovery Rectifier,Reverse Voltage:50 to1000V,Forward Current:1.0A,
SMAF thin package.
特征 / Features
玻璃钝化芯片,效率高,无铅符合 2011/65/EU 欧盟 RoHS 指令,适用于表面贴装。无卤产品。
Glass Passivated Chip JunctionHigh efficiencyLead free in comply with EU ROHS 2011/65/EU
directivesFor surface mounted applications. Halogen free product.
用途 / Applications
一般用途.
General purpose.
内部等效电路 / Equivalent Circuit
引脚排列 / Pinning
印章代码 / Marking
见印章说明。See Marking Instructions.
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US1BF
US1AF~US1MF
Rev.C Feb.-2015
DATA SHEET
极限参数 / Absolute Maximum Ratings(Ta=25)
参数
Parameter
参数符号
Symbol
US1AF
US1BF
US1DF
数值
Rating
US1GF
Maximum
Repetitive Peak
Reverse Voltage
VRRM
50 100 200 400
Maximum RMS
voltage
VRMS
35
70 140 280
Maximum DC
Blocking Voltage
VDC
50 100 200 400
Maximum
Average Forward
Rectified Current
IFAV
1.0
at Ta = 65
Peak Forward
Surge Current 8.3
ms Single Half
Sine Wave
Superimposed on
IFSM
30
Rated Load
(JEDEC Method)
Typical Thermal
Resistance
RθJA
115
Operating and
Storage
Temperature
Tj,Tstg
-55~+150
Range
Note:
1) P.C.B. mounted with 0.2 X 0.2" (5 X 5 mm) copper pad areass .
US1JF US1KF US1MF
600 800 1000
420 560 700
600 800 1000
单位
Unit
V
V
V
A
A
/W
电性能参数 / Electrical Characteristics(Ta=25)
参数
Parameter
Maximum
Instantaneous
Forward Voltage
Maximum DC
Reverse Current
at Maximum DC
Blocking Voltage
Maximum
Reverse
Recovery Time
参数符号
Symbol
测试条件
Test
condition
VF IF=1.0A
Ta=25
IR
Ta=125
IF=0.5A
Trr IR=1.0A
Irr=0.25A
数值
Rating
US1AF US1BF US1DF US1GF US1JF
US1KF
1.0 1.3
1.65
5.0
100
50 75
US1MF
单位
Unit
V
uA
ns
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