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B340LB-7 PDF预览

B340LB-7

更新时间: 2024-11-04 14:40:59
品牌 Logo 应用领域
美台 - DIODES 功效瞄准线光电二极管
页数 文件大小 规格书
2页 57K
描述
Rectifier Diode, Schottky, 1 Phase, 1 Element, 3A, 40V V(RRM), Silicon, PLASTIC, SMB, 2 PIN

B340LB-7 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:R-PDSO-C2针数:2
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.80风险等级:5.24
其他特性:LOW POWER LOSS应用:EFFICIENCY
配置:SINGLE二极管元件材料:SILICON
二极管类型:RECTIFIER DIODEJESD-30 代码:R-PDSO-C2
JESD-609代码:e0最大非重复峰值正向电流:70 A
元件数量:1相数:1
端子数量:2最高工作温度:125 °C
最低工作温度:-40 °C最大输出电流:3 A
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):235
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
端子面层:TIN LEAD端子形式:C BEND
端子位置:DUAL处于峰值回流温度下的最长时间:10
Base Number Matches:1

B340LB-7 数据手册

 浏览型号B340LB-7的Datasheet PDF文件第2页 
B340LA/B  
3.0A LOW VF SCHOTTKY BARRIER RECTIFIER  
SPICE MODELS: B340LA B340LB  
Features  
·
·
Very Low Forward Voltage Drop  
Guard Ring Die Construction for Transient  
Protection  
·
·
·
·
Ideally Suited for Automatic Assembly  
Low Power Loss, High Efficiency  
Surge Overload Rating to 70A Peak  
Plastic Material - UL Flammability  
Classification 94V-0  
SMA  
Min  
SMB  
Min  
B
Dim  
A
Max  
2.92  
4.60  
1.63  
0.31  
5.59  
0.20  
1.52  
2.62  
Max  
3.94  
4.57  
2.21  
0.31  
5.59  
0.20  
1.52  
2.62  
2.29  
4.00  
1.27  
0.15  
4.80  
0.10  
0.76  
2.01  
3.30  
4.06  
1.96  
0.15  
5.00  
0.10  
0.76  
2.00  
A
J
C
D
B
C
D
E
Mechanical Data  
G
H
·
·
Case: Molded Plastic  
Terminals: Solder Plated Terminal -  
Solderable per MIL-STD-202, Method 208  
G
H
J
E
All Dimensions in mm  
·
·
Polarity: Cathode Band or Cathode Notch  
Approx. Weight: SMA 0.064 grams  
“A” Suffix Designates SMA Package  
“B” Suffix Designates SMB Package  
SMB 0.093 grams  
·
Marking: Type Number  
@ TA = 25°C unless otherwise specified  
Maximum Ratings  
Single phase, half wave, 60Hz, resistive or inductive load unless otherwise noted.  
For capacitive load, derate current by 20%.  
Characteristic  
Symbol  
B340LA/B  
Unit  
VRRM  
VRWM  
VR  
Peak Repetitive Reverse Voltage  
Working Peak Reverse Voltage  
DC Blocking Voltage  
40  
V
VR(RMS)  
IO  
RMS Reverse Voltage  
28  
V
A
Average Rectified Output Current (Note 1)  
TL = 90°C  
3.0  
Non-Repetitive Peak Forward Surge Current, single  
sine-wave superimposed on rated load, 60Hz  
IFSM  
70  
A
Tj, TSTG  
Operating and Storage Temperature Range  
-40 to +125  
°C  
@ TA = 25°C unless otherwise specified  
Electrical Characteristics  
Characteristic  
Symbol Min  
Typ Max Unit  
Conditions  
V(BR)R  
IR = 2.0mA  
Reverse Breakdown Voltage (Note 2)  
40  
¾
¾
¾
IF = 1.0A  
IF = 3.0A  
¾
¾
0.310 0.350  
VFM  
Forward Voltage Drop (Note 2)  
V
¾
0.450  
VR = 15V  
¾
150  
uA  
mA  
IRM  
Leakage Current (Note 2)  
V
R = 20V  
¾
¾
¾
1.0  
2.0  
VR = 40V  
Cj  
f = 1MHz, VR = 4.0VDC  
Mounted on alumina substrate  
Typical Junction Capacitance  
¾
¾
180  
25  
¾
¾
pF  
RqJT  
Typical Thermal Resistance, Junction to Terminal  
°C/W  
Notes:  
1. When mounted on alumina substrate, 180° half sine wave.  
2. Short duration test pulse used to minimize self-heating effect.  
DS30240 Rev. B-2  
1 of 2  
www.diodes.com  
B340LA/B  
ã Diodes Incorporated  

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