B0520WS Datasheet PDF - WEITRON


www.Datasheet-PDF.com

B0520WS
WEITRON

Part Number B0520WS
Description Surface Mount Schottky Barrier Diode
Page 3 Pages

B0520WS datasheet pdf
View PDF for PC
B0520WS pdf
View PDF for Mobile


No Preview Available !

Surface Mount Schottky Barrier Diode
P b Lead(Pb)-Free
Features:
* Low Forward Voltage Drop
* Guard Ring Construction for Transient Protection
* High Conductance
B0520WS
SCHOTTKY DIODE
500m AMPERES
20 VOLTS
Mechanical Data:
* Case: SOD-323
* Plastic Material –UL Recognition Flammability Classification 94V-O
* Leads: Solderable per MIL-STD-202, Method 208
* Polarity: Cathode Band
* Weight: 0.004 grams(approx.)
SOD-323
SOD-323 Outline Demensions
Unit:mm
MILLMETERS
Dim
A
B
C
D
E
H
J
K
Min Max
1.60 1.80
1.15 1.35
0.80 1.00
0.25 0.40
0.15 REF
0.00 0.10
0.089 0.177
2.30 2.70
PIN 1.CATHODE
2.ANODE
WEITRON
http://www.weitron.com.tw
1/3
02-Nov-06



No Preview Available !

B0520WS
Maximum Ratings (TA=25°C Unless otherwise noted)
Characteristic
Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
RMS Reverse Voltage
VR(RMS)
Average Rectified Output Current
IO
Peak Forward Surge Current
IFSM
Power Dissipation
Pd
Thermal Resistance junction to Ambient
Operating Temperature Range
Storage Temperature Range
RθJA
TJ
TSTG
Value
20
14
500
2.0
250
426
+125
-55 to +125
Unit
V
V
mA
A
mW
°C/W
°C
°C
Electrical Characteristics (TA=25˚C Unless otherwise noted)
Characteristic
Symbol
Reverse Breakdown Voltage
IR=250µA
V(BR)R
Forward Voltage
IF=0.1A
IF=0.5A
Reverse Current
VR=10V
VR=20V
VF
IR
Capacitance between terminals
VR=0V, f=1.0MHz
CT
Value
20
0.31
0.43
100
250
170
Unit
V
V
µA
pF
Device Marking
Item
B0520WS
Marking
SD
Eqivalent Circuit diagram
12
WEITRON
http://www.weitron.com.tw
2/3
02-Nov-06



No Preview Available !

B0520WS
Electrical Characteristic curves(TA=25˚C)
1.0
10
0.75
0.50
0.25
0
0 25 50 75 100 125 150
TT, TERMINAL TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
1
TA = 125ºC
0.1
TA = 100ºC
TA = 75ºC
0.01
TA = 25ºC
TA = 0ºC
0.001
0
TA = -65ºC
0.2 0.4 0.6 0.8 1.0
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
10,000
1000
100
10
TA = 125ºC
TA = 100ºC
TA = 75ºC
TA = 25ºC
1
0.1
0.01
TA = 0ºC
TA = -65ºC
0.001
0
10
VR, REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
20
70
f = 1MHz
60
50
40
30
20
10
0
0
5 10 15 20
VR, REVERSE VOLTAGE (V)
Fig. 4 Typ. Total Capacitance vs Reverse Voltage
WEITRON
http://www.weitron.com.tw
3/3
02-Nov-06




B0520WS datasheet pdf
Download PDF
B0520WS pdf
View PDF for Mobile


Similiar Datasheets : B0520 B0520 B0520LW B0520LW B0520LW B0520LW B0520LW B0520LW B0520LW B0520LW B0520LW B0520LW B0520LW-F B0520LW-S B0520LW-ST B0520LWF B0520LWS B0520LWS B0520W B0520W B0520W B0520W B0520W B0520W B0520W B0520W B0520W B0520W-F B0520W-S B0520W-ST

Index :   0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   

This is a individually operated, non profit site. If this site is good enough to show, please introduce this site to others.
Since 2010   ::   HOME   ::   Privacy Policy + Contact