Small Signal Product
CREAT BY ART
LL5817 thru LL5819
Taiwan Semiconductor
Surface Mount Schottky Barrier Rectifiers
...
Small Signal Product
CREAT BY ART
LL5817 thru LL5819
Taiwan Semiconductor
Surface Mount
Schottky Barrier Rectifiers
FEATURES
- Plastic package has carries underwriters - Ideal for automated placement - Surge overload rating to 25 Ampers peak - Reliable low cost construction utilizing molded
plastic technique results in in-expensive product - High temperature soldering :
260oC/10 seconds at terminals - Mounting position : Any - Weight : 0.12 g - Packing code with suffix "G" means
Green compound (Halogen free)
MELF
MECHANICAL DATA
- Polarity: Indicated by blue cathode band
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25oC unless otherwise noted)
PARAMETER
SYMBOL LL5817
LL5818
LL5819
Maximum repetitive peak reverse voltage Maximum RMS voltage
VRRM
20
30
40
VRMS
14
21
28
Maximum DC blocking voltage
VDC 20 30 40
Maximum average forward rectified current
IF(AV)
1
Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load
IFSM
25
Maximum instantaneous forward voltage (Note 1) @1A @3A
Maximum reverse current @ rated VR Typical junction capacitance (Note 2)
TJ=25 oC TJ=100 oC
Typical thermal resistance
Operating junction temperature range
Storage temperature range
Note 1: Pulse test with PW=300μs, 1% duty cycle
Note 2: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
VF
IR
Cj RθJA TJ TSTG
0.450 0.750
0.550 0.875
0.5 5 110 80 - 65 to +125 - 65 to +125
0.600 0.900
UNIT V V V A
A
V
mA
pF OC/W
OC OC
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