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PBYR740B PDF预览

PBYR740B

更新时间: 2024-11-30 22:09:03
品牌 Logo 应用领域
恩智浦 - NXP 整流二极管
页数 文件大小 规格书
6页 52K
描述
Rectifier diodes Schottky barrier

PBYR740B 技术参数

生命周期:Obsolete包装说明:R-PSSO-G2
针数:3Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8541.10.00.80
风险等级:5.25Is Samacsys:N
应用:GENERAL PURPOSE外壳连接:CATHODE
配置:SINGLE二极管元件材料:SILICON
二极管类型:RECTIFIER DIODEJESD-30 代码:R-PSSO-G2
最大非重复峰值正向电流:150 A元件数量:1
相数:1端子数量:2
最大输出电流:7.5 A封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
认证状态:Not Qualified最大重复峰值反向电压:40 V
表面贴装:YES技术:SCHOTTKY
端子形式:GULL WING端子位置:SINGLE
Base Number Matches:1

PBYR740B 数据手册

 浏览型号PBYR740B的Datasheet PDF文件第2页浏览型号PBYR740B的Datasheet PDF文件第3页浏览型号PBYR740B的Datasheet PDF文件第4页浏览型号PBYR740B的Datasheet PDF文件第5页浏览型号PBYR740B的Datasheet PDF文件第6页 
Philips Semiconductors  
Product specification  
Rectifier diodes  
Schottky barrier  
PBYR745B, PBYR745D series  
FEATURES  
SYMBOL  
QUICK REFERENCE DATA  
• Low forward volt drop  
• Fast switching  
• Reverse surge capability  
• High thermal cycling performance  
• Low thermal resistance  
VR = 40 V/ 45 V  
IF(AV) = 7.5 A  
VF 0.57 V  
k
tab  
a
3
GENERAL DESCRIPTION  
Schottky rectifier diodes in a surface mounting plastic envelope. Intended for use as output rectifiers in low voltage,  
high frequency switched mode power supplies.  
The PBYR745B series is supplied in the SOT404 surface mounting package.  
The PBYR745D series is supplied in the SOT428 surface mounting package.  
PINNING  
SOT404  
SOT428  
PIN  
DESCRIPTION  
no connection  
cathode1  
tab  
tab  
1
2
3
anode  
2
2
1
3
1
3
tab  
cathode  
LIMITING VALUES  
Limiting values in accordance with the Absolute Maximum System (IEC 134)  
SYMBOL PARAMETER CONDITIONS  
MIN.  
MAX.  
UNIT  
PBYR7  
PBYR7  
40B  
45B  
40D  
45D  
VRRM  
VRWM  
Peak repetitive reverse  
-
-
40  
45  
V
V
voltage  
Working peak reverse  
voltage  
Continuous reverse voltage  
40  
40  
45  
45  
VR  
T
mb 114 ˚C  
-
-
V
A
IF(AV)  
Average rectified forward  
current  
square wave; δ = 0.5; Tmb 136 ˚C  
7.5  
15  
IFRM  
IFSM  
Repetitive peak forward  
current  
square wave; δ = 0.5; Tmb 136 ˚C  
-
A
Non-repetitive peak forward t = 10 ms  
PBYR7..B  
PBYR7..D  
-
-
-
-
135  
150  
100  
110  
A
A
A
A
current  
t = 8.3 ms  
t = 10 ms  
t = 8.3 ms  
sinusoidal; Tj = 125 ˚C prior to  
surge; with reapplied VRRM(max)  
pulse width and repetition rate  
limited by Tj max  
IRRM  
Tj  
Peak repetitive reverse  
surge current  
-
-
1
A
Operating junction  
temperature  
150  
175  
˚C  
˚C  
Tstg  
Storage temperature  
- 65  
1. It is not possible to make connection to pin 2 of the SOT404 or SOT428 package.  
July 1998  
1
Rev 1.200  

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