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WSD521G PDF даташит

Спецификация WSD521G изготовлена ​​​​«Weitron Technology» и имеет функцию, называемую «Surface Mount Schottky Barrier Diodes».

Детали детали

Номер произв WSD521G
Описание Surface Mount Schottky Barrier Diodes
Производители Weitron Technology
логотип Weitron Technology логотип 

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WSD521G Даташит, Описание, Даташиты
Surface Mount Schottky Barrier Diodes
P b Lead(Pb)-Free
Feature:
* Ultra Small mold type
* Low IR
* High Reliability
Description:
Rectifying small power
Silicon epitaxial planer
We declare that the material of product
compliance with RoHS requirements.
We declare that the material of product
is Halogen Free (Green Epoxy Compound).
WSD521G
SMALL SIGNAL
SCHOTTKY DIODES
100m AMPERES
30 VOLTS
1
2
SOD-723
SOD-723 Outline Dimensions
A
D 2X
0.08
−X−
−Y−
B
XY
C
J
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K
E
SOD-723
Dim Min
A 0.95
B 0.55
C 0.49
D 0.25
E 0.15
J 0.08
K 1.35
PIN 1. CATHODE
2. ANODE
Max
1.05
0.65
0.55
0.32
0.25
0.15
1.45
SOLDERING FOOTPRINT
1.1
0.45
0.50
SCALE 10:1
WEITRON
http://www.weitron.com.tw
1/4
21-Oct-2010









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WSD521G Даташит, Описание, Даташиты
WSD521G
Maximum Ratings (TA=25˚C Unless otherwise noted)
Characteristic
Symbol
DC Reverse Voltage
VR
IO
Peak Forward Surge Current
IFSM
Operation Junction Temperature Range
Storage Temperature Range
TJ
Tstg
Value
30
100
500
125
-40 to +125
Unit
V
mA
mA
˚C
˚C
Electrical Characteristics (TA=25˚C Unless otherwise noted)
Characteristic
Symbol Min Typ Max Unit
Forward Voltage
IF=10mA
Reverse Leakage
VR=10V
VF - - 0.35 V
IR - - 10 µA
Device Marking
Item
WSD521G
Marking
F
Eqivalent Circuit diagram
12
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WEITRON
http://www.weitron.com.tw
2/4
21-Oct-2010









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WSD521G Даташит, Описание, Даташиты
WSD521G
Electrical Characteristic Curves (TA =25°C)
1000
100 Ta=125
10 Ta=75
1
0.1
Ta=-25
Ta=25
10000
1000
100
10
1
0.01 0.1
0.001
0
100 200 300 400 500
FORWARD VOLTAGE:VF(mV)
VF-IF CHARACTERISTICS
600
0.01
0
Ta=125
Ta=75
Ta=25
Ta=-25
10 20
REVERSE VOLTAGEVR(V)
VR-IR CHARACTERISTICS
30
100
f=1MH
10
1
0 5 10 15 20
REVERSE VOLTAGE:VR(V)
VR-Ct CHARACTERISTICS
300
Ta=25
IF=10mA
290 n=30pcs
280
270
260
AVE:270.2mV
250
VF DISPERSION MAP
30 20
Ta=25
19
25
VR=10V
n=30pcs
18
17
20
16
Ta=25
f=1MHz
VR=0V
n=10pcs
15 15
14
10 13
AVE:2.017uA
5
12
11 AVE:17.34pF
0 10
IR DISPERSION MAP
Ct DISPERSION MAP
20
Ifsm 1cyc
15
8.3ms
10
AVE:3.90A
5
0
IFSM DISRESION MAP
10 10
Ifsm
8.3ms 8.3ms
1cyc
55
Ifsm
t
0
1 10 100
NUMBER OF CYCLES
IFSM-CYCLE CHARACTERISTICS
0
1 10
TIME:t(ms)
IFSM-t CHARACTERISTICS
100
1000
Rth(j-a)
Rth(j-c)
100 Mounted on epoxy board
IM=10mA
IF=100mA
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1ms time
300us
10
0.001
0.1TIME:t(s) 10
Rth-t CHARACTERISTICS
1000
0.1
0.08
D=1/2
0.06
Sin(θ=180)
0.04
DC
0.02
0
0 0.1
AVERAGE RECTIFIED
FORWARD CURRENT:Io(A)
Io-Pf CHARACTERISTICS
0.2
0.1
0.08
0.06
0.04 D=1/2
DC
0.02 Sin(θ=180)
0
0 10 20
REVERSE VOLTAGE:VR(V)
VR-PR CHARACTERISTICS
30
WEITRON
http://www.weitron.com.tw
3/4
21-Oct-2010










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