MMBD4148 Datasheet, PDF (1/3 Pages) Pan Jit International Inc. – SURFACE MOUNT SWITCHING DIODES

WTE
POWER SEMICONDUCTORS
MMBD4148
SURFACE MOUNT FAST SWITCHING DIODE
Features
! High Conductance
L
! Fast Switching
A
! Surface Mount Package Ideally Suited for
Automatic Insertion
! For General Purpose and Switching
B
! Plastic Material – UL Recognition Flammability
TOP VIEW
C
Classification 94V-O
M



















































E
D
H
Mechanical Data
! Case: SOT-23, Molded Plastic
K
! Terminals: Plated Leads Solderable per
J
MIL-STD-202, Method 208
G
! Polarity: See Diagram
! Weight: 0.008 grams (approx.)
! Mounting Position: Any
! Marking: A2
TOP VIEW
SOT-23
Dim
Min
Max
A
0.37
0.51
B
1.19
1.40
C
2.10
2.50
D
0.89
1.05
E
0.45
0.61
G
1.78
2.05
H
2.65
3.05
J
0.013
0.15
K
0.89
1.10
L
0.45
0.61
M
0.076
0.178
All Dimensions in mm
Maximum Ratings @T_A=25°C unless otherwise specified
Characteristic
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current (Note 1)
Average Rectified Output Current (Note 1)
Peak Forward Surge Current (Note 1)
@ t < 1.0µs
Power Dissipation (Note 1)
Typical Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
VRM
VRRM
VRWM
VR
IF
IO
IFSM
Pd
R
JA
Tj, TSTG
Electrical Characteristics @T_A=25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage
Forward Voltage
Reverse Leakage Current
Junction Capacitance
Reverse Recovery Time
Symbol
Min
V(BR)R
75
VF
—
IR
—
Cj
—
trr
—
Note: 1. Device mounted on fiberglass substrate 40 x 40 x 1.5mm.
Max
—
1.0
2.5
2.0
4.0
MMBD4148
1 of 3
Value
100
75
300
200
2.0
350
357
-65 to +150
Unit
V
V
mA
mA
A
mW
°C/W
°C
Unit
V
V
µA
pF
nS
Test Condition
@ IRS = 100µA
@ IF = 10mA
@ VR = 75V
VR = 0V, f = 1.0MHz
IF = IR = 10mA,
IRR = 0.1 x IR, RL = 100

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