1N4148W Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT SWITCHING DIODES

1N4148W
Surface Mount Fast Switching Diode
Voltage Range
75 Volts
400m Watts Power Dissipation
Features
a Fast switching speed
a Surface mount package ideally suited for
automatic insertion
a For general purpose switching applications
a High conductance
Mechanical Data
0.053(1.35)
Max.
SOD-123
0.022(0.55)
Typ. Min.
0.152(3.85)
0.140(3.55)
0.112(2.85)
0.100(2.55)
a Case: SOD-123, Molded plastic
a Terminals: Solderable per MIIL-STD-202,
Method 208
a Polarity: Cathode Band
a Marking: Date Code and Type Code or Date
Code only
Type Code: T6, T4
a Weight: 0.01 gram (approx.)
0.010(0.25)
Min.
0.006(0.15)
Typ. Min.
0.067(1.70)
0.55(1.40)
0.004(0.10)
Max.
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25+ambient temperature unless otherwise specified.
Maximum Ratings
Type Number
Symbol
Value
Units
Non-Repetitive Peak Reverse Voltage
VRM
100
V
Peak Repetitive Reverse Voltage
VRRM
Working Peak Reverse Voltage
VRWM
75
V
DC Blocking Voltage
VR
RMS Reverse Voltage
VR(RMS)
53
V
Forward Continuous Current (Note 1)
IFM
300
mA
Average Rectifier Output Current (Note 1)
Io
150
mA
Non-Repetitive Peak Forward Surge Current
@ t=1.0uS
IFSM
2.0
A
@ t=1.0S
1.0
Power Dissipation (Note 1)
Pd
400
mW
Thermal Resistance Junction to Ambient Air
R JA
315
K/W
(Note 1)
Operating and Storage Temperature Range
TJ, TSTG
-65 to + 150
O_C
Electrical Characteristics
Type Number
Symbol
Min
Max
Units
Forward Voltage
IF=1.0mA
IF= 10mA
VF
IF = 50mA
IF=150mA
Peak Reverse Current
VR=75V
VR=75V, Tj=150+
IR
VR=25V, TJ=150+
VR=20V
Junction Capacitance VR=0, f=1.0MHz
Cj
Reverse Recovery Time (Note 2)
trr
0.715
-
0.855
V
1.0
1.25
1.0
-
50
uA
30
nA
25
-
2.0
pF
-
4.0
nS
Notes: 1. Valid Provided that Terminals are Kept at Ambient Temperature.
2. Reverse Recovery Test Conditions: IF=IR=10mA, Irr=0.1 x IR, RL=100
- 156 -