SM320A_15 Datasheet, PDF (1/4 Pages) Leshan Radio Company – Schottky Barrier Rectifiers

SM320A thru SM3100A
FEATURES
Schottky Barrier Rectifiers
Reverse Voltage 20 to100V Forward Current 3.0A
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Low power loss,high efficiency
* For use in low voltage high frequency inverters,
free wheeling,and polarity protection applications
* Guardring for over voltage protection
* High temperature soldering guaranteed:
260°C/10 seconds at terminals
Mechanical Data
Case: JEDEC DO-214AC,
molded plastic over glass body
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.0026 oz., 0.075 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 SM320A SM330A SM340A SM350A SM360A SM380A SM3100A
device marking code
S32
S33
S34
S35
S36
S38 S310
Maximum repetitive peak reverse voltage
V_RRM
20
30
Maximum RMS voltage
V_RMS
14
21
Maximum DC blocking voltage
Maximum average forward rectified current
at TA = 75°C
V_DC
20
30
IF(AV)
Peak forward surge current 8.3ms single half sine-
wave superimposed on rated load (JEDEC Method)
I_FSM
Typical thermal resistance (Note 1)
RθJA
Operating junction and storage temperature range
TJ,
TSTG
40
50
60
28
35
42
40
50
60
3.0
100
50
–40 to +150
80
100
56
70
80
100
Unit
V
V
V
A
A
°C/W
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol SM320A SM330A SM340A SM350A SM360A SM380A SM3100A Unit
Maximum instantaneous forward voltage at 3.0A
V_F
0.50
0.70
0.85
V
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 100°C
IR
0.5
10.0
mA
Typical junction capacitance at 4.0V, 1MHz
CJ
110
PF
NOTES:
1. Thermal resistance from junction to ambient lead length, P.C.B. mounted