MCL4448 [WEITRON]
High-Speed Switching Diodes; 高速开关二极管
| 型号： | MCL4448 |
| 厂家： | 
WEITRON TECHNOLOGY |
| 描述： | High-Speed Switching Diodes |
| 文件： | 总3页 (文件大小：331K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MCL4148/MCL4448
High-Speed Switching Diodes
SMALL SIGNAL
SWITCHING DIODES
150 m AMPERES
75 VOLTS
P b
Lead(Pb)-Free
Features:
*Silicon Epitaxial Planner Diode
*Fast Switching Diodes
*500 mW Power Dissipation
Mechanical Data:
*Case : MicroMELF Glass Case
*Weight : Approx 0.0123 gram
MICRO-MELF
MICRO-MELF Outline Dimensions
Unit:mm
MICRO-MELF
A
Dim
A
B
Min
2.0
1.20
1.35
Max
1.8
1.30
1.35
B
C
WEITRON
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MCL4148/MCL4448
Maximum Ratings ( T =25 C Unless otherwise noted)
A
Symbol
MCL4148/MCL4448
Characteristic
Unit
V
Peak Repetitive Reverse Voltage
DC Blocking Voltage
V
100
PWM
75
V
I
V
R
(1)
mA
Average Rectified Output Current
150
O
Non-Repetitive Peak Forward Surge Current
@t=1.0us
A
2.0
I
FSM
Power Dissipation
P
500
300
mW
K/W
C
d
R
Thermal Resistance Junction to Ambient(2)
Operating and Strorage Temperature Range
θJA
TSTG
,
-65 to +175
TJ
Electrical Characteristics ( T =25 C Unless otherwise noted)
A
Min
Unit
Characteristic
Symbol
Max
Reverse Breakdown Voltage
I = 100uA
R
-
V
100
V
(BR)R
Forward Voltage
I =10 mA
MCL4148
MCL4448
1.0
0.72
1.0
F
V
F
0.62
V
I =5 mA
F
I =100 mA
F
Leakage Current
V =20V
R
V =75V
R
-
-
-
25
5
50
nA
uA
uA
I
R
V =20V,Tj=150 C
R
Junction Capacitance
PF
-
-
4
4
Cj
V =0V, f=1MHz
R
Reverse Recovery Time
Trr
nS
Ω
I =10 mA, I =1mA, i =0.1 I ,V =6V, R =100
R
R
F
R
L
R
Note: 1.Valid Provided that device Terminals are Kept at Ambient Temperature.
2. On PC board 50 mm 50mm 1.6mm.
WEITRON
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MCL4148/MCL4448
WE ITR ON
(Tamb=25 C unless otherwise specified)
Typical Characteristics
1000
100
10
1000
MCL4448
MCL4148
100
10
1
Scattering Limit
Scattering Limit
1
j
T =25 C
j
T =25 C
0.1
0.1
0
0.4
0.8
1.2
1.6
2.0
2.0
0
0.4
0.8
1.2
1.6
V
F
, FORWARD VOLTAGE(V)
V
F
, FORWARD VOLTAGE(V)
FIG.2 Forward Current vs. Forward Voltage
FIG.1 Forward Current vs. Forward Voltage
3.0
1000
f=1MHz
2.5
J
T =25 C
j
T =25 C
2.0
1.5
1.0
100
Scattering Limit
10
0.5
0
1
100
0.1
1
10
1
10
100
V
R
, REVERSE VOLTAGE(V)
V
R
, REVERSE VOLTAGE(V)
FIG.3 Reverse Current vs. Reverse Voltage
FIG.4 Diode Capacitance vs. Reverse Voltage
WEITRON
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相关型号：
MCL4448-GS08
Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, HERMETIC SEALED, GLASS, MICROMELF-2
VISHAY
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