B520B-SMB Datasheet, PDF (1/2 Pages) DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

B520B THRU B5A0B
DO-214AA/SMB
0.087 (2.20)
0.071 (1.80)
0.180(4.57)
0.160(4.06)
0.096(2.44)
0.084(2.13)
0.060(1.52)
0.030(0.76)
0.008(0.203)MAX.
0.220(5.59)
0.205(5.21)
Dimensions in inches and (millimeters)
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts Forward Current - 3.0 Amperes
0.155(3.94)
0.130(3.30)
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
For surface mounted applications
Low reverse leakage
Built-in strain relief,ideal for automated placement
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds at terminals
0.012(0.305)
0.006(0.152)
MECHANICAL DATA
Case: JEDEC DO-214AA molded plastic body
Terminals: leads solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.003 ounce, 0.093 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%.
YFW Catalog Number
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
SYMBOLS _{B520B B530B B540B B550B B560B B580B B5A0B} UNITS
VRRM
VRMS
VDC
20 30 40 50 60 80 100 VOLTS
14 21 28 35 42 56 70 VOLTS
20 30 40 50 60 80 100 VOLTS
I(AV)
5.0
Amps
IFSM
VF
IR
CJ
RθJA
TJ,
TSTG
150.0
0.55
0.70
0.5
20
200
50.0
-50 to +125
-50 to +150
Amps
0.85
10
-50 to +150
Volts
mA
pF
C/W
C
C
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
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