参数资料
型号: SF20DG-T
厂商: Diodes Inc
文件页数: 1/3页
文件大小: 405K
描述: DIODE SUPERFAST 2A 200V DO-15
标准包装: 4,000
二极管类型: 标准
电压 - (Vr)(最大): 200V
电流 - 平均整流 (Io): 2A
电压 - 在 If 时为正向 (Vf)(最大): 950mV @ 2A
速度: 快速恢复 =< 500 ns,> 200mA(Io)
反向恢复时间(trr): 35ns
电流 - 在 Vr 时反向漏电: 10µA @ 200V
电容@ Vr, F: 75pF @ 4V,1MHz
安装类型: 通孔
封装/外壳: DO-204AC,DO-15,轴向
供应商设备封装: DO-15
包装: 带卷 (TR)
Terminals: Finish – Tin. Solderable per MIL-STD-202,
Method 208
e3
DS24013 Rev. 3 - 2
1
of 3
SF20AG - SF20JG
www.diodes.com
Diodes Incorporated
SF20AG - SF20JG
2.0A SUPER-FAST GLASS PASSIVATED RECTIFIER
Features
A
A
B
C
D
DO-15
Dim
Min
Max
A
25.40
B
5.50
7.62
C
0.686
0.889
D
2.60
3.6
All Dimensions in mm
Maximum
Ratings and Elect
rical Characteristics
@ TA
= 25
C unless otherwise specified
?
Glass Passivated Die Construction
?
Super-Fast Switching for High Efficiency
?
Surge Overload Rating to 60A Peak
?
Low Reverse Leakage Current
?
Lead Free
Finish, RoH
S Compliant (Note 4)
Mechanical
Data
?
Case: DO-15
?
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
?
Moisture Sensitivity: Level 1 per J-STD-020C
?
?
Polarity: Cathode Band
?
Marking: Type Number
?
Ordering Information: See Page 3
?
Weight: 0.35 grams (approximate)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
SF20
AG
SF20
BG
SF20
CG
SF20
DG
SF20
FG
SF20
GG
SF20
HG
SF20
JG
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage (Note 5)
V
VRRM
VRWMR
50
100
150
200
300
400
500
600
V
RMS Reverse Voltage
VR(RMS)
35
70
105
140
210
280
350
420
V
Average Rectified Output Current
(Note 1)
@ TA
= 75
C
IO
2.0
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
IFSM
60
A
Forward Voltage
@ IF
= 2.0A
VFM
0.95
1.3
1.5
V
Peak Reverse Current
@ TA
= 25
C
@ TA
= 100
C
at Rated DC Blocking Voltage (Note 5)
IRM
10
100
mA
Reverse Recovery Time (Note 2)
trr
35
40
50
ns
Typical Total Capacitance (Note 3)
CT
75
50
pF
Typical Thermal Resistance Junction to Ambient
RqJA
40
°C/W
Operating and Storage Temperature Range
Tj, TSTG
-65 to +150
C
Notes: 1. Valid provided that leads are kept at
ambient temperature at a distance of
9.5mm from the case.
2. Measured with IF
= 0.5A, I
R
= 1.0A,
Irr
= 0.25A. See Figure 5.
3. Measured at 1.0MHz and applied reverse v
oltage of 4.0V DC.
4. RoHS revision 13.2.2003. Glass and high temperature solder exemptions applied, see
EU Directive Annex Notes 5 and 7.
5. Short durat
ion pulse test used to minimize self-heating effect.
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