SM5820 Datasheet, PDF (1/2 Pages) Shenzhen Luguang Electronic Technology Co., Ltd – Surface Mount Schottky Barrier Rectifiers

Diode Semiconductor Korea
SM5820 - - - SM5822
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIERS
VOLTAGE RANGE: 20 --- 40 V
CURRENT: 3.0 A
FEATURES
Metal-Semiconductor junction with guard ring
Epitaxial construction
Low forward voltage drop,low switching losses
High surge capability
For use in low voltage,high frequency inverters free
xxxx wheeling,and polarity protection applications
The plastic material carries U/L recognition 94V-0
MECHANICAL DATA
Case:JEDEC SMC,molded plastic
Terminals: Solderable per
MIL- STD-202,method 208
Polarity: Color band denotes cathode
Weight: 0.007 ounces,0.21 grams
Mounting position: Any
SMC(DO-214AB)
6.9± 0.25
7.8± 0. 2
1. 3± 0. 25
0.25± 0.06
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
SM5820
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current
@T_L=90
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load @T_J=125
Maximum instantaneous forw ard voltage @ 3.0A
(Note 1)
@ 9.4A
V_RRM
V_RMS
V_DC
I_F(AV)
I_FSM
V_F
Maximum reverse current
@T_A=25
at rated DC blocking voltage @T_A=100
I_R
Typical junction capacitance (Note2)
C_J
Typical thermal resistance (Note3)
R_θJA
Operating junction temperature range
T_J
Storage temperature range
T_STG
NOTE: 1. Pulse test : 300 s pulse width,1% duty cy cle.
2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
3.Thermal resistance junction to ambient
20
14
20
0.475
0.85
SM5821
30
21
30
3.0
80.0
0.50
0.90
2.0
20.0
250
20
- 55 ---- + 125
- 55 ---- + 150
SM5822
40
28
40
UNITS
V
V
V
A
A
0.525
V
0.95
mA
pF
/W
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