MMBD4148/SE/CC/CA
MMBD4148/SE/CC/CA
Connection Diagram
4148
3
3
3
4148SE
3
2
1
1
5H
2
MARKING
5H MMBD4148CA D6
MMBD4148
MMBD4148CC D5 MMBD4148SE D4
1
4148CC
3
1
3
2
4148CA
SOT-23
1
2
1
2
Small Signal Diode
Absolute Maximum Ratings *
Symbol
V
RRM
I
F(AV)
I
FSM
T
A
= 25°C unless otherwise noted
Parameter
Maximum Repetitive Reverse Voltage
Average Rectified Forward Current
Non-repetitive Peak Forward Surge Current
Pulse Width = 1.0 second
Pulse Width = 1.0 microsecond
Storage Temperature Range
Operating Junction Temperature
Value
100
200
1.0
2.0
-55 to +150
150
Units
V
mA
A
A
°C
°C
T
STG
T
J
* These ratings are limiting values above which the serviceability of the diode may be impaired.
Thermal Characteristics
Symbol
P
D
R
θJA
Power Dissipation
Thermal Resistance, Junction to Ambient
Parameter
Value
350
357
Units
mW
°C/W
Electrical Characteristics
Symbol
V
R
V
F
I
R
T
A
=25°C unless otherwise noted
Parameter
Breakdown Voltage
Forward Voltage
Reverse Leakage Current
Test Conditions
I
R
= 5.0µA
I
R
= 100µA
I
F
= 10mA
V
R
= 20V
V
R
= 20V, T
A
= 150°C
V
R
=75V
V
R
= 0V, f = 1.0MHz
I
F
= 10mA, V
R
= 6.0V,
I
RR
= 1.0mA, R
L
= 100Ω
Min.
75
100
Max.
Units
V
V
V
nA
µA
µA
pF
ns
1.0
25
50
5.0
4.0
4.0
C
T
t
rr
Total Capacitance
Reverse Recovery Time
©2004 Fairchild Semiconductor Corporation
MMBD4148/SE/CC/CA, Rev. A1
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
