1N5817 thru 1N5819
Vishay General Semiconductor
Schottky Barrier Rectifiers
FEATURES
• Guardring for overvoltage protection
• Very small conduction losses
• Extremely fast switching
• Low forward voltage drop
• High frequency operation
DO-204AL (DO-41)
• Solder dip 260 °C, 40 s
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
For use in low voltage high frequency inverters,
freewheeling, dc-to-dc converters, and polarity
protection applications.
MECHANICAL DATA
Case:
DO-204AL (DO-41)
Epoxy meets UL 94V-0 flammability rating
Terminals:
Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test
Polarity:
Color band denotes the cathode end
PRIMARY CHARACTERISTICS
I
F(AV)
V
RRM
I
FSM
V
F
T
J
max.
1.0 A
20 V, 30 V, 40 V
25 A
0.45 V, 0.55 V, 0.60 V
125 °C
MAXIMUM RATINGS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum non-repetitive peak reverse voltage
Maximum average forward rectified current
0.375" (9.5 mm) lead length at T
L
= 90 °C
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load
Voltage rate of change (rated V
R
)
Storage temperature range
SYMBOL
V
RRM
V
RMS
V
DC
V
RSM
I
F(AV)
I
FSM
dV/dt
T
J
, T
STG
1N5817
20
14
20
24
1N5818
30
21
30
36
1.0
25
10 000
- 65 to + 125
1N5819
40
28
40
48
UNIT
V
V
V
V
A
A
V/µs
°C
Document Number: 88525
Revision: 20-Aug-07
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
43
VISHAY [ VISHAY TELEFUNKEN ]
