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參數(shù)資料
| 型號： | B240A |
| 廠商： | Diodes Inc. |
| 英文描述： | 2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
| 中文描述： | 2.0安培表面貼裝肖特基整流 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 45K |
| 代理商： | B240A |
DS13004 Rev. E-2
1 of 2
B220/A-B260/A
B220/A - B260/A
2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
Maximum Ratings and Electrical Characteristics
@ T
A
= 25°C unless otherwise specified
Schottky Barrier Chip
Guard Ring Die Construction for
Transient Protection
Ideally Suited for Automatic Assembly
Low Power Loss, High Efficiency
Surge Overload Rating to 50A Peak
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Application
High Temperature Soldering:
260°C/10 Second at Terminal
Plastic Material - UL Flammability
Classification 94V-0
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Mechanical Data
Case: Molded Plastic
Terminals: Solder Plated Terminal - Solderable
per MIL-STD-202, Method 208
Polarity: Cathode Band or Cathode Notch
Approx. Weight: SMA 0.064 grams
SMB 0.093 grams
Mounting Position: Any
Marking: Type Number
No Suffix Designates SMB Package
“A” Suffix Designates SMA Package
SMA
SMB
Dim
A
B
C
D
E
G
H
J
Min
Max
Min
Max
2.29
2.92
3.30
3.94
4.00
4.60
4.06
4.57
1.27
1.63
1.96
2.21
0.15
0.31
0.15
0.31
4.80
5.59
5.00
5.59
0.10
0.20
0.10
0.20
0.76
1.52
0.76
1.52
2.01
2.62
2.00
2.62
All Dimensions in mm
A
B
C
D
G
H
E
J
Notes:
1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm
2
(0.013 mm thick) copper pad as heat sink.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
Characteristic
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
B220/A
B230/A
B240/A
B250/A
B260/A
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current, 8.3ms single
half sine-wave superimposed on rated load
(JEDEC Method)
Forward Voltage
Peak Reverse Current
at Rated DC Blocking Voltage
20
30
40
50
60
V
14
21
28
2.0
35
42
V
A
@ T
T
= 100°C
I
FSM
50
A
@ I
F
= 2.0A
@ T
A
= 25°C
@ T
A
= 100°C
V
FM
0.50
0.70
V
I
RM
0.5
20
mA
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance, Junction to Terminal
Typical Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
C
j
200
20
25
pF
K/W
K/W
R
JT
R
JA
T
j,
T
STG
-65 to +150
°C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| B240A/2G | 制造商:Vishay Semiconductors 功能描述:2A,40V,SM SCHOTTKY RECT - Tape and Reel |
| B240A/5A | 制造商:Vishay Semiconductors 功能描述:2A,40V,SM SCHOTTKY RECT - Tape and Reel |
| B240A/61 | 制造商:Vishay Semiconductors 功能描述:2A,40V,SM SCHOTTKY RECT - Tape and Reel |
| B240A/63 | 制造商:Vishay Semiconductors 功能描述:2A,40V,SM SCHOTTKY RECT - Tape and Reel |
| B240A-13 | 功能描述:肖特基二極管與整流器 40V 2A RoHS:否 制造商:Skyworks Solutions, Inc. 產(chǎn)品:Schottky Diodes 峰值反向電壓:2 V 正向連續(xù)電流:50 mA 最大浪涌電流: 配置:Crossover Quad 恢復(fù)時(shí)間: 正向電壓下降:370 mV 最大反向漏泄電流: 最大功率耗散:75 mW 工作溫度范圍:- 65 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-143 封裝:Reel |
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