SF23 [SEMTECH]
SUPER FAST RECTIFIERS; 超快速整流器
| 型号： | SF23 |
| 厂家： | 
SEMTECH CORPORATION |
| 描述： | SUPER FAST RECTIFIERS |
| 文件： | 总1页 (文件大小：208K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SF21 THRU SF28
SUPER FAST RECTIFIERS
Reverse Voltage – 50 to 600 Volts
Forward Current – 2.0 Amperes
Features
• Super fast switching for high efficiency
• Low reverse leakage
• High forward surge current capability
• High temperature soldering guaranteed:
250℃/10 seconds, 0.375” (9.5mm) lead length,
5 ibs, (2.3kg) tension
Mechanical Data
• Case: JEDEC DO-15 molded plastic body
• Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
• Polarity: Color band denotes cathode end
• Mounting Position: Any
Absolute Maximum Ratings and Characteristics
Rating at 25oC ambient temperature unless otherwise specified. Single-phase, half wave, 60Hz, resistive or
inductive load. For capacitive load, derate current by 20%.
Symbols
Units
SF21 SF22 SF23 SF24 SF25 SF26 SF28
Repetitive Peak Reverse Voltage
RMS Voltage
VRRM
VRMS
VDC
50
35
50
100
70
150
105
150
200
140
200
300
210
300
400
280
400
600
420
600
V
V
V
DC Blocking Voltage
100
Average Forward Rectified Current 0.375”(9.5mm)
I(AV)
2.0
A
Lead Length at TA = 55 OC
Peak Forward Surge Current ,
8.3mS Single Half Sine-Wave Superimposed
on Rated Load (JEDEC Method)
IFSM
VF
50
A
Instantaneous Forward Voltage @ 2.0A
0.95
1.25
30
V
DC Reverse Current
at Rated DC Blocking Voltage
@ TA = 25 OC
@ TA = 100 OC
IR
IR
5
50
uA
Reverse Recovery Time (Note 1)
Trr
35
nS
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 3)
Operating Junction Temperature Range
Storage Temperature Range
CJ
RJA
TJ
60
pF
℃/W
℃
50
-65 to +150
-65 to +150
TS
℃
Note: (1) Reverse recovery test conditions: IF = 0.5A, IR = 1A, IRR = 0.25A.
(2) Measured at 1 MHz and applied reverse voltage of 4 Volts D.C
(3) Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P. C. B. mounted
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 21/04/2004
相关型号：
SF23-AP
Rectifier Diode, 1 Phase, 1 Element, 2A, 150V V(RRM), Silicon, DO-15, ROHS COMPLIANT, PLASTIC PACKAGE-2
MCC
SF23-B
Rectifier Diode, 1 Phase, 1 Element, 2A, 150V V(RRM), Silicon, DO-15, ROHS COMPLIANT, PLASTIC PACKAGE-2
RECTRON
SF23-BP
Rectifier Diode, 1 Phase, 1 Element, 2A, 150V V(RRM), Silicon, DO-15, ROHS COMPLIANT, PLASTIC PACKAGE-2
MCC
SF23-T
Rectifier Diode, 1 Phase, 1 Element, 2A, 150V V(RRM), Silicon, DO-15, ROHS COMPLIANT, PLASTIC PACKAGE-2
RECTRON
©2020 ICPDF网 联系我们和版权申明