參數(shù)資料
型號(hào)： MMBD4448
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 參考電壓二極管
英文描述： High Conductance Fast Diode
中文描述： 0.2 A, SILICON, SIGNAL DIODE, TO-236AB
封裝： TO-236AB, 3 PIN
文件頁(yè)數(shù)： 1/3頁(yè)
文件大?。?/td> 93K
代理商： MMBD4448
Features
l
Fast Switching Speed
l
Surface Mount Package Ideally Suited for Automatic Insertion
l
For General Purpose Switching Applications
l
High Conductance
Mechanical Data
l
Case: SOT-23, Molded Plastic
l
Terminals: Solderable per MIL-STD-202, Method 208
l
Polarity: See Diagram
l
Marking: KA3
Maximum Ratings @ 25
o
C Unless Otherwise Specified
Characteristic
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
Value
100
Unit
V
Non-Repetitive Peak Reverse Volt.
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current(Note1)
Average Rectified Output Current
Non-Repetitive Peak @ t<=1.0s
Forward Surge Current @ t=1.0us
Power Dissipation(Note 1)
Thermal Resistance(Note 1)
Operation/Storage Temp. Range
75
V
53
500
V
mA
Io 250 mA
I
FSM
2
4
A
A
Pd
R
350
357
mW
K/W
o
C
Tj, T
STG
-55 to +150
Electrical Characteristics @ 25
o
C Unless Otherwise Specified
Charateristic
Symbol
Min
0.62
-----
Max
0.72
0.855
1
1.25
2.5
50
30
25
4
4
Unit
Test Cond.
I
F
=5.0mA
I
F
=10mA
I
F
=100mA
I
F
=150mA
V
R
=75V
V
R
=75V Tj=150
V
R
=25V Tj=150
V
R
=20V
V
R
=0V, f=1.0MHz
Maximum Forward
Voltage Drop
V
FM
V
uA
uA
uA
nA
pF
ns
Maximum Peak
Reverse Current
I
RM
-----
o
C
o
C
Junction Capacitance
Reverse Recovery Time
Cj
t
rr
-----
-----
Note
: 1. Valid provided that terminals are kept at ambient temperature
MMBD4448
Surface Mount
Schottky Barrier
Switching Diode
350mW
www.
mc c semi
.c om
SOT-23
Suggested Solder
Pad Layout
DIMENSIONS
INCHES
MIN
.110
.083
.047
.035
.070
.018
.0005
.035
.003
.015
MM
DIM
A
B
C
D
E
F
G
H
J
K
MAX
.120
.098
.055
.041
.081
.024
.0039
.044
.007
.020
MIN
2.80
2.10
1.20
.89
1.78
.45
.013
.89
.085
.37
MAX
3.04
2.64
1.40
1.03
2.05
.60
.100
1.12
.180
.51
NOTE
A
B
C
D
E
F
G
H
J
.079
2.000
imm
.031
.800
.035
.900
.037
.950
.037
.950
2. Trr Test Condition: IF=IR=10mA, Irr=0.1*IR, R=100 OHM
omp
onents
21201 Itasca Street Chatsworth
!
"#
"#
$ %
!
M C C
相關(guān)PDF資料
PDF描述
MMBD4448-T3 SURFACE MOUNT FAST SWITCHING DIODE
MMBD4448 SURFACE MOUNT FAST SWITCHING DIODE
MMBD4448-T1 SURFACE MOUNT FAST SWITCHING DIODE
MMBD4448 SURFACE MOUNT SWITCHING DIODES
MMBD4448 SURFACE MOUNT SWITCHING DIODES
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MMBD4448 _R1 _00001 制造商:PanJit Touch Screens 功能描述:
MMBD4448 制造商:Fairchild Semiconductor Corporation 功能描述:Small Signal Diode 制造商:Fairchild Semiconductor Corporation 功能描述:SMALL SIGNAL DIODE, 100V 200mA SOT-23
MMBD4448_ 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:SURFACE MOUNT SWITCHING DIODE
MMBD4448_ R2 _00001 制造商:PanJit Touch Screens 功能描述:
MMBD4448_06 制造商:WTE 制造商全稱:Won-Top Electronics 功能描述:SURFACE MOUNT FAST SWITCHING DIODE
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*