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參數資料
| 型號： | SF34 |
| 廠商： | DC Components Co., Ltd. |
| 英文描述： | TECHNICAL SPECIFICATIONS OF SUPER FAST RECTIFIER |
| 中文描述： | 技術規(guī)格超快速整流 |
| 文件頁數： | 1/2頁 |
| 文件大?。?/td> | 59K |
| 代理商： | SF34 |
D
S
24003 Rev. C-3
1 of 2
SF31-SF34
Features
Low Leakage
Low Forward Voltage Drop
High Current Capability
Super-fast Switching Speed < 35ns
Plastic Material - UL Recognition 94V-0
Good for 200KHz Power Supply
Mechanical Data
Case: DO-201AD, Molded Plastic
Terminals: Plated Axial Leads, Solderable per
MIL-STD-202, Method 208
Polarity: Color Band Denotes Cathode
Approx. Weight: 1.2 grams
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase, halfwave, 60Hz, resistive or inductive load.
Maximum Ratings and Electrical Characteristics
Characteristic
Symbol
V
RRM
V
RMS
V
DC
SF31
50
35
50
SF32
100
70
100
SF33
150
105
150
SF34
200
140
200
Units
V
V
V
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking voltage
Maximum Average Forward Rectified Current
9.5mm Lead Length
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage
Maximum DC Reverse Current at Rated DC Blocking Voltage
Maximum DC Reverse Current at Rated DC Blocking Voltage
@ T
A
=55 C
I
(AV)
3.0
A
I
FSM
110
A
@ 3.0A DC
V
F
0.975
10
V
A
I
R
@ T
A
= 150 C
50
A
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
T
rr
C
J
35
155
ns
pF
C
T
J
, T
STG
-65 to + 175
Notes:
1. Reverse Recovery Test Conditions: I
F
=0.5 A, I
R
=1.0 A, I
RR
=0.25A
2. Measured at 1.0MHz and applied reverse voltage of 4.0V.
SF31 - SF34
3.0A SUPER-FAST RECOVERY RECTIFIER
A
A
B
C
D
DO-201AD
Min
Dim
A
B
C
D
Max
25.4
—
7.2
9.5
1.2
1.3
4.8
5.3
All Dimensions in mm
相關PDF資料 |
PDF描述 |
|---|---|
| SF31 | POWER RECTIFIERS(3.0A,50-400V) |
| SF32 | POWER RECTIFIERS(3.0A,50-400V) |
| SF34 | POWER RECTIFIERS(3.0A,50-400V) |
| SF34 | 2.0 AMPS. SUPER FAST RECTIFIERS |
| SF31 | 2.0 AMPS. SUPER FAST RECTIFIERS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SF34 R0 | 制造商:SKMI/Taiwan 功能描述:Diode Switching 200V 3A 2-Pin DO-201AD T/R |
| SF348D | 制造商:Panasonic Electric Works 功能描述: |
| SF34-B | 功能描述:整流器 3A 200V 35ns RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續(xù)電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| SF34G | 功能描述:整流器 3.0 Amp 200V 35ns RoHS:否 制造商:Vishay Semiconductors 產品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復時間:1.2 us 正向連續(xù)電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| SF34G R0 | 制造商:SKMI/Taiwan 功能描述:Diode Switching 200V 3A 2-Pin DO-201AD T/R |
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