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1N4448W の電気的特性と機能

1N4448WのメーカーはSEMTECHです、この部品の機能は「SILICON EPITAXIAL PLANAR DIODE」です。


製品の詳細 ( Datasheet PDF )

部品番号 1N4448W
部品説明 SILICON EPITAXIAL PLANAR DIODE
メーカ SEMTECH
ロゴ SEMTECH ロゴ 




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1N4448W Datasheet, 1N4448W PDF,ピン配置, 機能
1N4448W
SILICON EPITAXIAL PLANAR DIODE
Fast Switching Diode
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Peak Reverse Voltage
Reverse Voltage
Average Rectified Output Current
Forward Continuous Current
Non-Repetitive Peak Forward Surge Current (at t = 1 µs)
Power Dissipation
Junction Temperature
Storage Temperature Range
PINNING
PIN
1
2
DESCRIPTION
Cathode
Anode
12
W1
Top View
Marking Code: "W1"
Simplified outline SOD-123 and symbol
Symbol
VRM
VR
IO
IFM
IFSM
Pd
Tj
Tstg
Value
100
80
150
300
0.5
400
150
- 65 to + 150
Unit
V
V
mA
mA
A
mW
OC
OC
Characteristics at Ta = 25 OC
Parameter
Forward Voltage
at IF = 5 mA
at IF = 10 mA
at IF = 100 mA
at IF = 150 mA
Reverse Leakage Current
at VR = 80 V
at VR = 20 V
at VR = 75 V, TJ = 150 OC
at VR = 25 V, TJ = 150 OC
Reverse Breakdown Voltage
at IR = 100 µA
Capacitance
at VR = 0.5 V, f = 1 MHz
Reverse Recovery Time
at IF = IR = 10 mA, Irr = 0.1 X IR , RL = 100
Symbol
VF
IR
V(BR)R
Ctot
trr
Min.
0.62
-
-
-
-
-
-
-
80
-
-
Max.
0.72
0.855
1
1.25
100
25
50
30
-
4
4
Unit
V
nA
nA
µA
µA
V
pF
ns
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 07/04/2009

1 Page





1N4448W pdf, ピン配列
1N4448W
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
ALL ROUND
HE
DA
SOD-123
UNIT A bp c D E HE v
mm
1.15
1.05
0.6 0.135 2.7 1.65
0.5 0.127 2.6 1.55
3.9
3.7
0.2
5O
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 07/04/2009


3Pages





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共有リンク

Link :


部品番号部品説明メーカ
1N4448

SIGNAL DIODE

Rectron Semiconductor
Rectron Semiconductor
1N4448

SILICON EPITAXIAL PLANAR DIODE

Semtech Corporation
Semtech Corporation
1N4448

SMALL SIGNAL SWITCHING DIODE

Shanghai Lunsure Electronic Tech
Shanghai Lunsure Electronic Tech
1N4448

Small Signal Diodes

General Semiconductor
General Semiconductor


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