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What is SF27G?

This electronic component, produced by the manufacturer "LRC", performs the same function as "Glass Passivated Junction Super Fast Rectifiers".


SF27G Datasheet PDF - LRC

Part Number SF27G
Description Glass Passivated Junction Super Fast Rectifiers
Manufacturers LRC 
Logo LRC Logo 


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SF21G thru SF28G
Glass Passivated Junction Super Fast Rectifiers
Reverse Voltage 50 to 600V Forward Current 2.0A
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Ideally suited for use in very high frequency switching
power supplies,inverters and as free wheeling diodes
* Cavity-free glass passivated junction
* Ultrafast recovery time for high efficiency
* Soft recovery characteristics
* Excellent high temperature switching
* High temperature soldering guaranteed:
260°C/10 seconds
Mechanical Data
Case: JEDEC DO-15, molded plastic over glass die
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.015 oz., 0.40 g
Handling precautin:None
1.Electrical Characteristic
We declare that the material of product compliance
with ROHS requirements
Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol SF21G SF22G SF23G SF24G SF25G SF26G SF27G SF28G Unit
device marking code
SF21G SF22G SF23G SF24G SF25G SF26G SF27G SF28G
Maximum repetitive peak reverse voltage
VRRM
50 100 150 200 300 400 500 600 V
Maximum RSM voltage
VRSM
35 70 105 140 210 280 350 420 V
Maximum DC blocking voltage
VDC 50 100 150 200 300 400 500 600 V
Maximum average forward rectified current
0.375" (9.5mm) lead length at TA = 75°C
IF(AV)
2.0 A
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM
75 A
Typical thermal resistance (Note 2)
Operating junction and storage temperature range
RθJA
TJ, TSTG
45
50 to +150
°C/W
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol SF21G SF22G SF23G SF24G SF25G SF26G SF27G SF28G
Maximum instantaneous forward voltage at 2.0A
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 125°C
VF
IR
0.95
1.25
5.0
200
1.7
Typical reverse recovery time (Note 1)
trr
35
Typical junction capacitance at 4.0V, 1MHz
CJ
25.0
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. Thermal resistance from junction to ambient at 0.375(9.5mm) lead length, P.C.B. mounted
Unit
V
µA
ns
PF

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SF27G equivalent
标题:
塑封生产线轴向产品包装规范
1.4 标签要求 label spec.
1.4.1 LRC标签 LRC label
文件编号: WI-250
4 版 第 0 次修改
2
*******
成型规格forming spec.
LRC产品型号 type
**** 产品重复峰压值 peak repetive voltage
** 产品额定电流值 average output current
**** 产品数量 quantity
*******
产品生产日期 date
1.4.2环保标签 environmental protection label
2.外箱规格 cartoon spec.
单位:mm
LWH
H
T52
430±2
280±2
225±2
T42
410±2
285±2
300±2
T26
435±3
280±3
295±3
W 外箱标签cartoon label
L
3 按以上包装方式,编带数量和外包装箱产品数量:typing and cartoon spec.
每根编带数量
quantity/ammo
A-405 & DO-41 & R-1
3K
外箱数量(T52编带)
quantity/cartoon
30K
外箱数量(T26编带)
quantity/cartoon
外箱数量(T42编带)
quantity/cartoon
60K
54K
塑封外型
R-3 DO-15
1.8K
2K(T52)
1.8K(T26)
18K 20K
36K 36K
32.4K
36K
DO-201AD
0.8K
8.0K
-
-


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for SF27G electronic component.


Information Total 7 Pages
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Download [ SF27G.PDF Datasheet ]

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