1N4148 Datasheet, PDF (1/1 Pages) NXP Semiconductors – High-speed diodes

DIGITRON SEMICONDUCTORS
1N4148
SILICON SWITCHING DIODE
• Metallurgically bonded, hermetically sealed, double plug construction
• Available Non-RoHS (standard) or RoHS compliant (add PBF suffix).
• Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
MAXIMUM RATINGS @ 25°C
Operating temperature
Storage temperature
Surge current A, sine 8.3mS
Surge current B, square 8.3mS
Total power dissipation
Operating current
Derating factor
D.C. reverse voltage (V_RWM)
-65° to 200°C
-65° to 200°C
2.0A
1.41A
500mW
200mA, T_A = 25°C
1.14mA/°C above T_A = 25°C
75V
DC ELECTRICAL CHARACTERISTICS
Characteristics
Forward voltage @ I_F = 10mA
T_A =
25°C
Forward voltage @ I_F = 100mA
25°C
Forward voltage @ I_F = 10mA
Forward voltage @ I_F = 100mA
150°C
-55°C
Reverse leakage current @ 20Vdc
Reverse leakage current @ 75Vdc
Reverse leakage current @ 20Vdc
Reverse leakage current @ 75Vdc
25°C
25°C
150°C
150°C
Breakdown voltage @ I_R = 100µA
25°C
Symbol
V_F
I_R
V_BR
Minimum
-
-
-
-
-
-
-
-
100
Maximum
0.8
1.2
0.8
1.3
0.025
0.500
35.0
75.0
-
Unit
Volts
Volts
Volts
Volts
µA
µA
µA
µA
Volts
AC ELECTRICAL CHARACTERISTICS @ 25°C
Capacitance @ 0V
Capacitance @ 1.5V
T_rr @ I_F = I_R = 10mA, I_REC = 1mA
T_FR = I_F = 50mA
V_FR @ I_F = 50mA
Symbol
pF
pF
nsec
nsec
V_(pk)
Maximum
4
2.8
5
20
5
MECHANICAL CHARACTERISTICS
Case:
DO-35 Glass
Marking:
Body painted, alpha-numeric
Polarity:
Cathode band
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
[e-mail]
www.digitroncorp.com
Rev. 20110322