SK32BF Datasheet, PDF (1/2 Pages) Microdiode Electronics (Jiangsu) Co.,Ltd. – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

SK32BF THRU SK320BF
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 200 Volts Forward Current - 3.0 Ampere
0.146(3.70)
0.138(3.50)
0.051(1.30)
0.043(1.10)
SMBF
Cathode Band
Top View
0.086(2.20)
0.075(1.90)
0.173(4.4)
0.165(4.2)
0.010(0.26)
0.0071(0.18)
FEATURES
Metal silicon junction,majority carrier conduction
For surface mounted applications
Low power loss,high efficiency
High forward surge current capability
For use in low voltage,high frequency inverters,
free wheeling,and polarity protection applicatlons
0.051(1.30)
0.039(1.0)
MECHANICAL DATA
0.216(5.5)
0.200(5.1)
Case: JEDEC SMBF molded plastic body
Terminals: leads solderable per MIL-STD-750,
Method 2026
Mounting Position: Any
Weight:57mg/0.002oz
Dimensions in inches and (millimeters)
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 _{SK32BF SK34BF SK36BF SK38BF SK310BF SK315BF SK320BF} UNITS
Marking code
K32B K34B
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at TL(see fig.1)
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0A
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
VRRM
VRMS
VDC
I(AV)
IFSM
VF
IR
CJ
RθJA
TJ,
TSTG
20
40
14
28
20
40
80.0
0.55
0.5
5.0
450
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
K36B
60
42
60
K38B
80
56
80
3.0
K310B
100
70
100
K315B
150
105
150
K320B
200
140
200
0.70
0.85
50.0
-50 to +125
-50 to +150
70.0
0.95
0.3
3.0
400
VOLTS
VOLTS
VOLTS
Amp
Amps
Volts
mA
pF
C/W
C
C