1N5818W [SEMTECH]
SCHOTTKY BARRIER RECTIFIERS;
| 型号： | 1N5818W |
| 厂家： | 
SEMTECH CORPORATION |
| 描述： | SCHOTTKY BARRIER RECTIFIERS 二极管 |
| 文件： | 总3页 (文件大小：242K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1N5817W
1.0A SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features:
PINNING
DESCRIPTION
Cathode
․ Schottky Barrier Chip
PIN
1
․ Guard Ring Die Construction for Transient Protection
․ Low Power Loss, High Efficiency
․ High Surge Capability
Anode
2
2
1
A0
․ High Current Capability and Low Forward Voltage Drop
․ For Use in Low Voltage, High Frequency Inverters, Free
Top View
Marking Code: "A0"
Wheeling, and Polarity Protection Application.
Simplified outline SOD-123 and symbol
Mechanical Data:
Case: SOD-123, Plastic
Terminals: Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band
Absolute Maximum Ratings (Ta = 25oC)
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage at IR=1.0mA
DC Blocking Voltage
VRRM
VRWM
VR
20
20
20
14
1.0
V
V
V
V
A
RMS Reverse Voltage
VR(RMS)
IO
Average Rectified Output Current at TL=90℃
Power Dissipation
Ptot
450
25
mW
A
Non-Repetitive Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load (JEDEC Method)
IFSM
Typical Thermal Resistance Junction to Ambient
Operating Temperature Range
RθJA
Tj
222
℃/W
℃
-65 to +125
-65 to +150
Storage Temperature Range
TS
℃
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 24/11/2004
1N5817W
Characteristics at Tamb = 25℃
Symbol
Min.
Typ.
Max.
Unit
at IF = 0.1A
VFM
VFM
VFM
-
-
-
-
-
-
0.32
0.45
0.75
V
V
V
Forward Voltage (Note 1) at IF = 1.0A
at IF = 3.0A
at IR=1.0mA
Reverse Breakdown
Voltage
V(BR)R
20
-
-
V
Reverse Leakage
Current (Note 1)
at VR=20V
-
-
-
-
1
mA
mA
μA
10
at VR=20V,TA=100℃
-
-
-
-
10
1
50
2
at VR=2V
IRM
mA
at VR=2V, TA=100℃
μA
15
1.5
75
3
at VR=3V
mA
pF
at VR=3V, TA=100℃
Typical Junction Capacitance
CJ
-
110
-
at VR = 2V, f = 1MHz
Notes:
1. Pulse Test: Pulse width≦200μs, Duty Cycle≦2%.
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 24/11/2004
1N5817W
PACKAGE OUTLINE
SOD-123
Plastic surface mounted package; 2 leads
ALL ROUND
∠
HE
A
∠
UNIT A
b
c
D
E
H
v
1.15 0.6
1.05 0.5
0.135 2.7
0.127 2.6
1.65 3.9
1.55 3.7
mm
0.2
5°
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 24/11/2004
相关型号：
1N5818WS
For use in low voltage, high frequency inverters Free wheeling, and polarity protection applications.
TYSEMI
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