參數(shù)資料
型號(hào): SF34
廠商: LITE-ON SEMICONDUCTOR CORP
元件分類: 整流器
英文描述: 3 A, 200 V, SILICON, RECTIFIER DIODE, DO-201AD
封裝: PLASTIC, DO-201AD, 2 PIN
文件頁(yè)數(shù): 1/2頁(yè)
文件大小: 29K
代理商: SF34
DS24003 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
SF31
SF32
SF33
SF34
Units
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
150
200
V
Maximum RMS Voltage
VRMS
35
70
105
140
V
Maximum DC Blocking voltage
VDC
50
100
150
200
V
Maximum Average Forward Rectified Current
9.5mm Lead Length
@ TA=55
°C
I(AV)
3.0
A
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
IFSM
110
A
Maximum Instantaneous Forward Voltage
@ 3.0A DC
VF
0.975
V
Maximum DC Reverse Current at Rated DC Blocking Voltage
IR
10
A
Maximum DC Reverse Current at Rated DC Blocking Voltage
@ TA = 150
°C
50
A
Maximum Reverse Recovery Time (Note 1)
Trr
35
ns
Typical Junction Capacitance (Note 2)
CJ
155
pF
Operating and Storage Temperature Range
TJ,TSTG
-65 to + 175
°C
Notes:
1. Reverse Recovery Test Conditions: IF =0.5 A, IR =1.0 A, IRR=0.25A
2. Measured at 1.0MHz and applied reverse voltage of 4.0V.
SF31 - SF34
3.0A SUPER-FAST RECOVERY RECTIFIER
A
B
C
D
DO-201AD
Dim
Min
Max
A
25.4
B
7.2
9.5
C
1.2
1.3
D
4.8
5.3
All Dimensions in mm
POWER SEMICONDUCTOR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)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(chǎn)品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復(fù)時(shí)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(fēng)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(chǎn)品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復(fù)時(shí)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(fēng)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