1N4148
SWITCHING DIODES
VOLTAGE
100 Volts
POWER
500 mWatts
FEATURES
• Fast switching Speed.
• Electrically ldentical to Standerd JEDEC
• High Conductance
• Axial lead Package ldeally Suited for Automatic lnsertion.
• Lead free in comply with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: Molded Glass DO-35
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 0.13 grams
• Mounting Position: Any
• Ordering information: Suffix : “ -35 ” to order DO-35 Package
• Packing information
B
- 2K per Bulk box
T/R - 10K per 15" plastic Reel
T/B - 5K per horiz. tape & Ammo box
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
J
=25°C unless otherwise noted)
PARAMETER
Peak Reverse Voltage
Maximum Average Forward Current at T
A
=25
O
C And f >50Hz
Surge Forward Current at t < 1s and T
J
= =25
O
C
Power Dissipation at T
A
= 25
O
SYMBOL
V
RM
I
F(AV)
I
FSM
P
TOT
V
F
I
R
C
J
t
rr
R
θJA
T
J
,T
S
VALUE
100
150
500
500
1.0
25
5
50
4
4
300
-65 to +150
UNITS
V
mA
mA
mW
V
nA
μA
μA
pF
ns
O
C
Maximum Forward Voltage at I
F
=10mA
Maximum Leakage Current
at V
R
=20V
at V
R
=75V
at V
R
=20V ,T
J
= 150
O
C
Maximum Capacitance at V
F
=V
R
=0
Maximum Reverse Recovery Time From
I
F
=-I
R
=10mA to I
RR
=-1mA ,V
R
=6V R
L
=100
Ω
Typical Thermal Resistance
Junction Temperature and Storage Temperature Range
C/W
O
C
NOTE:
1. CJ at V
R
=0, f=1MHZ
2. From I
F
=10mA to I
R
=1mA, V
R
=6Volts, R
L
=100Ω
February 07,2012-REV.04
PAGE . 1
1N4148
100.00
T
J
= 150°C
10.00
T
J
= 125°C
1.00
I
R
, Reverse Current (uA)
T
J
= 75°C
0.10
T
J
= 25°C
0.01
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
1
I
F
, Forward Current (A)
T
J
= 150°C
0.1
T
J
= 125°C
T
J
= 75°C
0.01
T
J
= 25°C
0.001
0.2
0.4
0.6
0.8
1
1.2
V
F
, Forward Voltage (V)
February 07,2012-REV.04
PAGE . 2
1N4148
February 07,2012-REV.04
PAGE . 3
1N4148
Part No_packing code_Version
For example :
RB500V-40_R2_00001
Serial number
Part No.
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing
type
T/B
T/R
B/P
T/P
TRR
TRL
FORMING
1
st
Code
A
R
B
T
S
L
F
Version Code
XXXXX
2 ~5 Code
serial number
serial number
nd
th
Packing size
nd
st
2 Code
HF or RoHS
1 Code
code
N/A
7"
13"
26mm
52mm
PBCU
PBCD
0
1
2
X
Y
U
D
HF
RoHS
0
1
February 07,2012-REV.04
PAGE . 4
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