1N5819_15 Datasheet, PDF (1/7 Pages) Leshan Radio Company – Schottky Barrier Rectifiers

1N5817 thru 1N5819
Schottky Barrier Rectifiers
Reverse Voltage 20 to 40V Forward Current 1.0A
Feature & Dimensions
* 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
* Guarding for over voltage protection
* High temperature soldering guaranteed:
260°C/10 seconds at terminals
Mechanical Data
Case: JEDEC DO-41, 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
We declare that the material of product compliance
Weight: 0.011 oz., 0.284 g
with ROHS requirements
Handling precautin:None
1.Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
1N5817
1N5818
1N5819
Unit
device marking code
1N5817
1N5818
1N5819
Maximum repetitive peak reverse voltage
V_RRM
20
30
40
Maximum RSM voltage
V_RSM
14
21
28
Maximum DC blocking voltage
V_DC
20
30
40
Maximum average forward rectified current
0.375" (9.5mm) lead length (See fig. 1)
IF(AV)
1.0
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Typical thermal resistance (Note 1)
Operating temperature range
storage temperature range
I_FSM
RθJA
TJ
TSTG
25
50
–40 to +150
–40 to +175
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
V
V
V
A
A
°C/W
°C
°C
Parameter Symbol
symbol
1N5817
1N5818
1N5819
Unit
Maximum instantaneous forward voltage at 1.0A
V_F
0.45
0.55
V
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 100°C
IR
1.0
10
mA
Typical junction capacitance at 4.0V, 1MHz
CJ
110
PF
NOTES:
1. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted