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參數資料
| 型號： | B270 |
| 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： | 1/2頁 |
| 文件大小： | 44K |
| 代理商： | B270 |
D
S
30021 Rev. A-2
1 of 2
B270-B2100
B270 - B2100
2.0A HIGH VOLTAGE 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 Rating 94V-0
Mechanical Data
Case: SMB, Molded Plastic
Terminals: Solder Plated Terminal -
Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band or Cathode Notch
Weight: 0.093 grams (approx.)
Mounting Position: Any
Marking: Type Number
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
A
B
C
D
G
H
E
J
Characteristic
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
B270
B280
B290
B2100
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 @ I
F
= 2.0A
70
80
90
100
V
49
56
63
70
V
A
@ T
T
= 125 C
2.0
I
FSM
50
A
@ T
A
= 25
@T
A
= 100
@T
A
= 25 C
@ T
A
= 100 C
V
FM
0.79
0.69
V
Peak Reverse Current
at Rated DC Blocking Voltage
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance Junction to Terminal (Note 1)
Operating and Storage Temperature Range
I
RM
0.5
15
75
15
mA
C
j
pF
K/W
C
R
JT
T
j,
T
STG
-65 to +150
Notes:
1. Valid provided that terminals are kept at ambient temperature.
2. Measured at 1.0 MHz and Applied Reverse Voltage of 4.0V DC.
SMB
Min
Dim
A
B
C
D
E
G
H
J
All Dimensions in mm
Max
3.30
3.94
4.06
4.57
1.96
2.21
0.15
0.31
5.00
5.59
0.10
0.20
0.76
1.52
2.00
2.62
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相關代理商/技術參數 |
參數描述 |
|---|---|
| B270_1 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:2.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER |
| B270_10 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:2.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER |
| B2700 | 制造商:HAKKO Corporation 功能描述: |
| B2701 | 制造商:Burndy 功能描述:BW BCC11 XHOR 2/0 & #2 |
| B270-13 | 功能描述:肖特基二極管與整流器 2.0A 70V RoHS:否 制造商:Skyworks Solutions, Inc. 產品:Schottky Diodes 峰值反向電壓:2 V 正向連續電流:50 mA 最大浪涌電流: 配置:Crossover Quad 恢復時間: 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 安裝風格:SMD/SMT 封裝 / 箱體:SOT-143 封裝:Reel |
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