LL4150

LL4150
Fast Switching Surface Mount Diode
MINI MELF
Features
Ideal for Fast Logic Applications
Ultra Fast Switching
High Reliability
High Conductance
Mechanical Data
Case: MiniMELF, Glass
Marking: Cathode Band Only
Polarity: Cathode Band
Weight: 0.12 grams (approx.)
Dimension in millimeters
Maximum Ratings and Electrical Characteristics
Rating at 25oC ambient temperature unless otherwise specified.
Maximum Ratings
Characteristic
Non-Repetitive Peak Reverse Voltage
Symbol
LL4150
Unit
VRM
75
V
VRRM
VRWM
VR
50
V
@ 5.0mA
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VR(RMS)
35
V
IFM
400
mA
Average Rectified Output Current (Note 1)
IO
200
mA
Repetitive Peak Forward Current (Note 1)
IFRM
600
mA
Non-Repetitive Peak Forward Surge Current @ t £ 1.0s
@ t = 1.0ms
IFSM
1.0
4.0
A
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Pd
500
mW
RqJA
300
K/W
Tj, TSTG
-65 to +200
°C
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Electrical Characteristics
Characteristic
Symbol
Min
Max
Maximum Forward Voltage Drop
VFM
0.54
0.66
0.76
0.82
0.87
0.62
0.74
0.86
0.92
1.00
V
IF = 1.0mA
IF = 10mA
IF = 50mA
IF = 100mA
IF = 200mA
Maximum Peak Reverse Current
IRM
¾
100
nA
mA
TA = 25°C
TA = 150°C
Junction Capacitance
Cj
¾
2.5
pF
VR = 0V, f = 1.0MHz
Reverse Recovery Time
trr
¾
4.0
ns
IF = IR = 200mA,
Irr = 0.1 x IR, RL = 100W
Forward Recovery Time
tfr
¾
10
ns
IF = 200mA, VFR = 1.0V
Note:
1. Valid provided that electrodes are kept at ambient temperature.
Unit
Test Condition