Datasheet

FEATURES
• Small glass structure ensures high reliability
• Fast switching
• Low leakage
• High temperature soldering guaranteed:
250
o
C/10S/9.5mm lead length
at 5 lbs tension
MECHANICAL DATA
• Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C
• Case: Glass,hermetically sealed
• Polarity: Color band denotes cathode
• Mounting position: Any
MAXIMUM RATINGS AND CHARACTERISTICS
(Ratings at 25
o
C ambient temperature unless otherwise specified)
SYMBOL VALUE UNITS
Reverse Voltage
V
R
75 V
Peak Reverse Voltage
V
RM
100 V
Forward Current (average)
I
O
150 mA
Repetitive Forward Peak Current
I
FRM
300 mA
Forward Voltage (I
F
=10mA) V
F
1V
Reverse Current (V
R
=20V)
25 nA
Reverse Current (V
R
=75V)
5 µA
Reverse Current (V
R
=20V,T
J
=100
o
C)
I
R2
50
A
Capacitance (note 1) Ct 4 pF
Reverse Recovery Time (note 2)
I
F
4nS
Thermal Resistance (junction to ambient) (note 3)
R
θ
(ja)
0.35
o
C/mW
Operating Junction and Storage Temperature Range
T
STG,
T
J
-55 +175
o
C
Notes:
1: V
R
=0V, f=1 MHz
2: I
F
=10mA to I
R
=1mA, V
R
=6V, R
L
=100
3: Valid provided that leads are kept at ambient temperature at a distance of 8mm from case.
IN4148
SILICON EPITAXIAL PLANAR
SWITCHING DIODE
REVERSE VOLTAGE: 75V
FORWARD CURRENT: 150mA
RATINGS
I
R1
TECHNICAL
SPECIFICATION
DO - 35
Dimensions in inches and (millimeters)
1.0 (25.4)
MIN.
.018 (0.46)
.022 (0.56)
.120 (3.0)
.200 (5.1)
1.0 (25.4)
MIN.
DIA.
.060 (1.5)
.090 (2.3)
DIA.