参数资料
型号: MA2DF31
厂商: PANASONIC CORP
元件分类: 整流器
英文描述: RECTIFIER DIODE, TO-220AC
封装: TO-220D-B1, 2 PIN
文件页数: 1/1页
文件大小: 241K
代理商: MA2DF31
Transient peak reverse voltage ( non repetitive peak
reverse surge voltage )
Overview
MA2DF31 is the fast recovery diode suited for high voltage and high
frequency rectification. With high speed trr and low VF characteristics
by the new structure, this diode can reduce the power loss and offer
power loss and stable operation to the applications.
Feature
High speed trr : 20ns typ.
Low VF: 1.3V max.
Package: TO-220D
Applications
High voltage and high frequency rectification
Secondary rectification for switching power supply
Main Characteristics
Absolute Maximum Ratings(Ta=25C)
Contribute to power loss with high speed trr and low VF
300V/5A Fast Recovery Diode MA2DF31
Note *1 :The wave height for a single 50 Hz sine wave cycle (non repetitive)
*2 : IF=0.5A, IR=1.0A, Irr=0.25A
Unit : mm
TO-220D-B1
Electrical Characteristics(Ta=25C)
20
1.3
MA2DF31
(ns)
(
A)
(V)
trr typ
Part
Number
VF max
(IF=5A)
IRRM
(@VRRM)
Symbol
Item
Unit
Repetitive peak reverse voltage
Forward current
Peak surge forward current ( non repetitive peak forward
surge current )
Junction temperature
Storage temperature
VRRM
VRSM
IF
IFSM
Tj
Tstg
300
5
30
150
-40 to +150
V
A
C
*1
*2
1.4±0.2
0.8±0.1
0.55±0.15
2.54±0.30
5.08±0.50
12
2.6±0.1
2.9±0.2
4.6±0.2
φ3.2±0.1
3.0
±
0.5
9.9±0.3
15.0
±
0.5
13.7
±
0.2
4.2
±
0.2
Solder
Dip
1: Cathode
2: Anode
1 Kotari-yakemachi, Nagaokakyo, Kyoto 617-8520, Japan
Tel. +81-75-951-8151
http://panasonic.co.jp/semicon
Products and specifications are subject to change without notice.
Please ask for the latest Product Standards to guarantee the satisfaction
of your product requirements.
,
New publication, effective from 30 Jul. 2008
M00882AE
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