B5817WS [MDD]
SCHOTTKY BARRIER DIODE; 肖特基二极管
| 型号： | B5817WS |
| 厂家： | 
Chendahang Electronics Co., Ltd |
| 描述： | SCHOTTKY BARRIER DIODE |
| 文件： | 总3页 (文件大小：158K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
B5817WS-B5819WS
SCHOTTKY BARRIER DIODE
SOD-323
FEATURES
1.35(0.053)
1.15(0.045)
1.26(.050)
1.24(.048)
For use in low voltage, high frequency inverters
Free wheeling, and polanty protection applications
2.75(0.108)
2.30(0.091)
2.75(0.108)
1.80(0.071)
1.60(0.063)
1.80(0.071)
1.60(0.063)
2.30(0.091)
MECHANICAL DATA
.305(0.012)
.295(0.010)
0.4(0.016)
.25(0.010)
Case: Molded plastic body
.177(.007)
.089(.003)
0.1(0.004)
MIN
1.00(.040)
0.80(.031)
Terminals: Plated leads solderable per MIL-STD-750,
.72(0.028)
.69(0.027)
Method 2026
Polarity: Polarity symbols marked on case
.08(.003)
MIN
Marking: B5817W:SJ, B5818W:SK, B5819W:SL
Dimensions in millimeters and (inches)
Maximum ratings and electrical characteristics, Single diode @T
A=25C
SYMBOLS
UNITS
PARAMETER
Peak repetitive peak reverse voltage
Working peak
DC Blocking voltage
RMS Reverse voltage
Average rectified output current
Peak forward surge current @=8.3ms
Repetitive peak forward current
Power dissipation
Thermal resistance junction to ambient
Storage temperature
B5817WS
B5818WS
B5819WS
VRRM
VRWM
VR
V
20
14
30
40
28
VR(RMS)
IO
V
A
21
1
9
625
A
IFSM
IFRM
mA
mW
K/W
200
Pd
RΘJA
625
TSTG
-65 to +150
30
C
V
Non-Repetitive peak reverse voltage
VRM
20
40
Electrical ratings @TA=25C
SYMBOLS
Min.
20
Max.
Unit
V
Test conditions
PARAMETER
Reverse breakdown voltage
B5817WS
IR=1mA
V
B5818WS
B5819WS
V(BR)
30
V
40
VR=20V
VR=30V
VR=40V
B5817WS
B5818WS
B5819WS
Reverse voltage leakage current
Forward voltage
1
IR
mA
0.45
0.75
0.55
0.875
0.6
B5817WS
B5818WS
B5819WS
V
V
IF=1A
IF=3A
VF
V
0.9
120
CD
VR=4V,f=1.0MHz
pF
Diode capacitance
MDD ELECTRONIC
RATINGS AND CHARACTERISTIC CURVES B5817WS-B5819WS
FIG. 1- FORWARD CURRENT DERATING CURVE
FIG. 2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
1.25
1.0
0.75
0.5
0.25
0
30
25
20
15
10
Resistive or inductive
load0.375''(9.5mm)
lead length
5
0
0
20
40
60
80
100
120
140
0
10
100
NUMBER OF CYCLES AT 60Hz
CASE TEMPERATURE(C)
FIG. 3- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG. 4- TYPICAL REVERSE CHARACTERISTICS
100
10
50
10
TJ=125
TJ=75
C
TJ=25
C
TJ=125
C
1.0
1.0
0.1
C
0.1
Pulse width=300us
1% duty cycle
0.01
0.001
TJ=25
C
0.01
0
0.4
0.8
1.2
1.6
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE(V)
PERCENT OF RATED PEAK PEVERSE VOLTAGE (%)
FIG. 5- TYPICAL JUNCTION CAPACITANCE
FIG. 6-TYPICAL TRANSIENT
THERMAL IMPEDANCE
400
100
TJ=25
C
f=1.0MHz
Vsp=50mVp-p
10
100
1
10
0
0.1
1
10
100
0
1
10
100
REVERSE VOLTAGE (V)
t--PULSE DURATION (sec.)
MDD ELECTRONIC
RATINGS AND CHARACTERISTIC CURVES B5817WS-B5819WS
Plastic surface mounted package
SOD-323
PACKAGE OUTLINE
SOD-323
K
B
Dim
Min
Max
1.325
1.725
C
A
B
C
D
E
H
J
1.275
1.675
A
H
0.9 Typical
D
0.25
0.27
0.02
0.35
0.37
0.1
0.1 Typical
J
E
K
2.6
2.7
All Dimensions in mm
SOLDERING FOOTPRINT
Unit : mm
PACKAGE INFORMATION
Device
Package
Shipping
3000/Tape&Reel
BZT52C2V0S-BZT52C39S SOD-323
MDD ELECTRONIC
相关型号：
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