SM5817 Datasheet, PDF (1/2 Pages) Rectron Semiconductor – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER (VOLTAGE RANGE 20 to 40 Volts CURRENT 1.0 Ampere)

Data Sheet
Description
1.0 Amp SCHOTTKY
BARRIER RECTIFIERS
Mechanical Dimensions
0.205/0.185
(5.2/4.7)
0.022/0.018
(0.56/0.46)
0.105/0.095
(2.67/2.41)
MELF(Plastic)
Dimensions in inches
and (millimeters)
FEATURES:
MECHANICAL DATA:
■ PLASTIC PACKAGE HAS UNDERWRITES LABORTORY ■ CASE:MOLDED PLASTIC CASE
■ FLAMMABILITY CLASSIFICATION 94V-0 UTILIZING.
■ TERMINAL:SOLDERABLE END,PER-MIL-STD-750,
■ FLAME RETARDANT EPOXY MOLDING COMPOUND.
METHOD 2026
■ FOR SURFACE MOUNT APPLICATIONS.
■ MOUNTING POSITION:ANY
■ EXCEEDS ENVIROMENTAL STANDARDS OF MIL-S-19500/228 ■ WEIGHT:0.15GRAM
■ LOW LEAKAGE CURRENT.
MAXIMUM RATING (TA=25C UNLESS OTHERWISE NOTED)
PARAMETER
SYMBOL
SM5817
SM5818
SM5819
UNIT
MIN.
TYP.
MAX.
MAX. REPETITIVE REVERSE VOLTAGE
Vrrm
20
30
40
V
MAX. RMS VOLTAGE
Vrms
14
21
28
V
MAX. DC BLOCKING VOLTAGE
Vdc
20
30
40
V
MAX.INSTANTANEOUS FORWARD VOL.@1A
VF
0.45
0.55
0.60
V
FORWARD RECTIFIED CURRENT @ TL=50C
Io
1.0
A
FORWARD SURGE CURRENT @ 8.3ms single half sine wave
IFSM
25A
A
superimposed on rated load (JEDEC)
REVERSE CURRENT @ VR=Vrrm, Ta=25C
IR
1. 0
mA
VR=Vrrm, Ta=100C
10.0
mA
THERMAL RESISTANT Junction to ambient
RTHJA
75
C/W
JUNCTION CAPACITANCE @ F=1MFz, 4VDC reverse V
CJ
80
PF
OPERATING TEMP.
TJ
-55 to +125
C