ST54F Datasheet, PDF (1/2 Pages) Microdiode Electronics (Jiangsu) Co.,Ltd. – SURFACE MOUNT TRENCH SCHOTTKY RECTIFIER

ST54F THRU ST510F
SURFACE MOUNT TRENCH SCHOTTKY RECTIFIER
Reverse Voltage - 40 to 100 Volts Forward Current - 5.0 Amperes
0.106(2.70)
0.094(2.40)
0.051(1.30)
0.043(1.10)
0.051(1.30)
0.039(1.0)
SMAF
Cathode Band
Top View
0.063(1.60)
0.051(1.30)
0.146(3.7)
0.130(3.3)
0.0091(0.23)
0.0071(0.18)
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Metal silicon junction,majority carrier conduction
High efficiency operation
Ultra low forward voltage drop,low power losses
High forward surge current capability
High temperature soldering guaranteed:
260 C/10 seconds,0.375” (9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
0.193(4.90)
0.173(4.40)
Dimensions in inches and (millimeters)
Case^{: JEDEC SMAF molded plastic body over passivated chip}
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.0018 ounce, 0.064 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
MDD Catalog Number
SYMBOLS
ST54F
ST56F
ST510F
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length(see fig.1)
Peak forward surge current
8.3ms single half sine-wave superimposed on
VRRM
VRMS
VDC
I(AV)
IFSM
40
28
40
100.0
60
100
42
70
60
100
5.0
80.0
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 5.0A
VF
0.43
0.50
0.60
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
Typical junction capacitance (NOTE 1)
Typical thermal resistance (NOTE 2)
Operating junction temperature range
Storage temperature range
IR
CJ
RθJA
TJ,
TSTG
0.10
-55 to +125
0.05
0.03
20.0
10.0
500
80
-55 to +150
-55 to +150
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
UNITS
V
V
V
A
A
V
mA
pF
C/W
C
C