LL4148
0.2AMP. High Speed Switching Rectifiers
MINI MELF
Features
Surge overload ratings to 2 amperes peak
Ideal for printed circuit board
Reliable low cost construction utilizing
molded plastic technique results in
inexpensive product
Terminal : Pure tin plated lead free,
Mounting position: Any
High temperature soldering : 260
o
C / 10
seconds at terminals
Weight: 0.12 gram
Dimension in millimeters
Maximum Ratings and Electrical Characteristics
Rating at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Maximum Ratings
Type Number
Repetitive Peak Reverse Voltage
Reverse Voltage
Forward Repetitive Peak Current (Note 1)
Forward Continuous Current (Note 1)
Symbol
VRRM
VR
IFRM
I
FM
IF (AV)
IFSM
Pd
R
θJA
T
J
, T
STG
Value
100
75
500
300
150
2.0
500
350
-65 to + 175
Units
V
V
mA
mA
mA
A
mW
K/W
o
C
Average Forwardt Current
Peak Forward Surge Current
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air ( Note 1 )
Operating and Storage Temperature Range
tp=1uS
Electrical Characteristics
Type Number
Forward Voltage
Peak Reverse Current
IF=5.0mA
IF= 50mA
VR=20V
o
VR=20V, Tj=150
C
VR=75V
VR=0, f=1.0MHz
Symbol
V
F
I
R
Cj
trr
Min
0.62
-
Max
0.72
1.0
25
50
5
4.0
4.0
Units
V
nA
uA
uA
pF
nS
-
Junction Capacitance
-
-
Reverse Recovery Time (Note 2)
1. Valid Provided that Terminals are Kept at Ambient Temperature.
Notes:
2. Reverse Recovery Test Conditions: IF=10mA,VR=6V, Irr=0.1 x IR, RL=100Ω
.
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mail:lge@luguang.cn
LUGUANG [ Shenzhen Luguang Electronic Technology Co., Ltd ]
