參數(shù)資料
型號(hào)： LS4148
廠商： RECTRON LTD
元件分類： 參考電壓二極管
英文描述： 1N4148 Quadro MELF SIGNAL DIODE
中文描述： 0.15 A, SILICON, SIGNAL DIODE
封裝： HERMETIC SEALED, GLASS, QUADROMELF-2
文件頁(yè)數(shù)： 1/2頁(yè)
文件大?。?/td> 58K
代理商： LS4148
D
S
30003 Rev. A-2
1 of 2
LS4148
Features
LS4148
SURFACE MOUNT FAST SWITCHING DIODE
Fast Switching Speed
Surface Mount Package Ideally Suited for
Automatic Insertion
For General Purpose Switching Applications
High Conductance
Outline Similar to JEDEC 213AA
Characteristic
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
O
I
FSM
P
d
R
JA
T
j
, T
STG
Value
100
Unit
V
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Average Rectified Output Current (Note 1)
75
V
53
300
150
2.0
500
300
V
mA
mA
A
Non-Repetitive Peak Forward Surge Current@ t = 1.0 s
Power Dissipation
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
mW
K/W
C
-65 to +175
Maximum Ratings
@ T
A
= 25 C unless otherwise specified
Notes:
1. Valid provided that electrodes are kept at ambient temperature.
Characteristic
Symbol
V
FM
Min
Max
1.0
25
50
5.0
4.0
Unit
V
nA
A
A
pF
Test Condition
I
F
= 50mA
V
R
= 20V
V
R
= 20V, T
j
= 150 C
V
R
= 75V
V
R
= 0, f = 1.0MHz
I
F
= I
= 10mA, V
R
= 6V,
R
L
= 100
Maximum Forward Voltage
Maximum Peak Reverse Current
I
RM
Junction Capacitance
C
j
Reverse Recovery Time
t
rr
4.0
ns
Electrical Characteristics
@ T
A
= 25 C unless otherwise specified
Case: QuadroMELF, Glass
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: Cathode Band
Marking: Cathode Band Only
Weight: 0.034 grams (approx.)
Mechanical Data
A
D
C
B
QuadroMELF
Dim
A
B
C
D
All Dimensions in mm
Min
Max
3.3
3.7
1.4
1.6
1.7
Typical
0.3 Typical
相關(guān)PDF資料
PDF描述
LS4148 Silicon Epitaxial Planar Diodes
LS4148 Surface Mount Silicon Planar Diodes
LS4148 Silicon Expitaxial Planar Diode
LS4148 SURFACE MOUNT SWITCHING DIODES
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