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| 型号： | B0540W-7-F |
| 厂商： | Diodes Inc |
| 文件页数： | 1/3页 |
| 文件大小： | 93K |
| 描述： | DIODE SCHOTTKY 40V 500MA SOD123 |
| 产品变化通告： | Encapsulate Change 29/Aug/2008 |
| 其它图纸： | B(05,0)xxW, 1N5819HW Top B(05,0)xxW, 1N5819HW Side 1 B(05,0)xxW, 1N5819HW Side 2 |
| 标准包装： | 1 |
| 二极管类型： | 肖特基 |
| 电压 - (Vr)（最大）： | 40V |
| 电流 - 平均整流 (Io)： | 500mA |
| 电压 - 在 If 时为正向 (Vf)（最大）： | 510mV @ 500mA |
| 速度： | 快速恢复 =< 500 ns，> 200mA（Io） |
| 电流 - 在 Vr 时反向漏电： | 20µA @ 40V |
| 电容@ Vr, F： | 170pF @ 0V，1MHz |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOD-123 |
| 供应商设备封装： | SOD-123 |
| 包装： | 标准包装 |
| 产品目录页面： | 1592 (CN2011-ZH PDF) |
| 其它名称： | B0540W-FDIDKR |
B0540W
Document number: DS30138 Rev. 10 - 2
1 of 3
www.diodes.com
March 2009
? Diodes Incorporated
B0540W
0.5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
?
Low Forward Voltage Drop
?
Guard Ring Construction for Transient Protection
?
High Conductance
?
Lead, Halogen and Antimony Free, RoHS Compliant (Note 1)
?
"Green" Device (Note 5)
?
Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
?
Case: SOD-123
?
Case Material: Molded Plas
tic, “Green” Molding Compound
(Note 5). UL Flammability Classification Rating 94V-0
?
Moisture Sensitivity: Level 1 per J-STD-020D
?
Lead Free Plating (Matte Tin
Finish annealed over Alloy 42
leadframe) Solderable per MIL-STD-202, Method 208
?
Polarity: Cathode Band
?
Marking Information: See Page 3
?
Ordering Information: See Page 3
?
Weight: 0.01 grams (approximate)
Maximum Ratings
@TA
= 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
40
V
RMS Reverse Voltage
VR(RMS)
28
V
Average Rectified Output Current (See Figure 4)
IO
0.5
A
Non-Repetitive Peak Forward Surge Current
8.3ms single half sine-wave superimposed on rated load
IFSM
5.5
A
Thermal Characteristics
Characteristic
Symbol Typ
Max
Unit
Thermal Resistance Junction to Ambient Air (Note 2) TA
= 25°C
RθJA
385
?
°C/W
Thermal Resistance Junction to Ambient Air (Note 3) TA
= 25°C
RθJA
325
?
°C/W
Operating and Storage Temperature Range
TJ, TSTG
-65 to +150
°C
Electrical Characteristics
@TA
= 25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Test Conditions
Minimum Reverse Breakdown Voltage (Note 4)
V(BR)R
40
V
IR
= 20
μA
Maximum Forward Voltage Drop
VFM
0.510
0.620
0.460
0.610
V
IF
= 0.5A, T
J
= 25
°C
IF
= 1.0A, T
J
= 25
°C
IF
= 0.5A, T
J
= 100
°C
IF
= 1.0A, T
J
= 100
°C
Maximum Leakage Current (Note 4)
IRM
10
20
μA
VR
= 20V, T
J
= 25
°C
VR
= 40V, T
J
= 25
°C
5.0
13
mA
VR
= 20V, T
J
= 100
°C
VR
= 40V, T
J
= 100
°C
Total Capacitance
CT
170
pF
f = 1MHz, VR
= 0V DC
Notes: 1. No purposefully added lead. Halogen and Antimony Free.
2. FR-4 PCB, minimum recommended pad layout per http://www.diodes.com/datasheets/ap02001.pdf.
3. Polymide PCB, minimum recommended pad layout
per http://www.diodes.com/datasheets/ap02001.pdf.
4. Short duration pulse test used to minimize self-heating effect.
5. Product manufactured with Data Code V9 (week 33, 2008) and
newer are built with Green Molding Compound. Product manufacture
d prior to Date Code
V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
2O3
Fire Retardants.
Top View
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PDF描述 |
|---|---|
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| B1100LB-13-F | DIODE SCHOTTKY 100V 1A SMB |
| B130L-13-F | DIODE SCHOTTKY 1A 30V SMA |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| B0540WF | 制造商:TSC 制造商全称:Taiwan Semiconductor Company, Ltd 功能描述:Low VF SMD Schottky Barrier Diode |
| B0540WF RH | 功能描述:肖特基二极管与整流器 Schottky 40v 410mW RoHS:否 制造商:Skyworks Solutions, Inc. 产品:Schottky Diodes 峰值反向电压:2 V 正向连续电流:50 mA 最大浪涌电流: 配置:Crossover Quad 恢复时间: 正向电压下降:370 mV 最大反向漏泄电流: 最大功率耗散:75 mW 工作温度范围:- 65 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-143 封装:Reel |
| B0540WF RHG | 功能描述:DIODE SCHOTTKY 40V 500MA SOD123F 制造商:taiwan semiconductor corporation 系列:- 包装:带卷（TR） 零件状态:在售 二极管类型:肖特基 电压 - DC 反向（Vr）（最大值）:40V 电流 - 平均整流（Io）:500mA 不同 If 时的电压 - 正向（Vf:510mV @ 500mA 速度:快速恢复 = 200mA（Io） 不同?Vr 时的电流 - 反向漏电流:20μA @ 40V 不同?Vr，F 时的电容:- 安装类型:表面贴装 封装/外壳:SOD-123F 供应商器件封装:SOD-123F 工作温度 - 结:-65°C ~ 150°C 标准包装:3,000 |
| B0540WQ-7-F | 制造商:Diodes Incorporated 功能描述:B0540W Series 40 V 0.5 A Surface Mount Schottky Barrier Rectifier - SOD-323 |
| B0540WRH | 制造商:Taiwan Semiconductor 功能描述:Schottky diode 40V, 0.5A, SOD-123 |
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