1N4148UR-1 Datasheet, PDF (1/1 Pages) Microsemi Corporation – MINI-MELF-SMD Silicon Diode

MINI-MELF-SMD _1N4148UR-1
Applications
Silicon Diode
Switching
Used in general purpose applications, where a low current controlled
forward characteristic and fast switching speed are important.
Features
Six sigma quality
Metallurgically bonded
BKC's Sigma Bond™ plating for
problem free solderability
Available in DO-35 package
Approved to Mil-S-19500/116
LL-34/35 MINI MELF
Surface Mount Package DO-213AA
0.10"REF
2.54 mmREF
Length
0.13-0.146"
3.30-3.70 mm
Both End Caps
0.016-.022"
0.41-0.55 mm
Dia.
.063-.067"
1.6-1.7mm
Maximum Ratings
Peak Inverse Voltage
Average Rectified Current
Continuous Forward Current
Peak Surge Current (t_peak = 1 sec.)
Power Dissipation @ Endcap Temp. = 25 ^oC
Storage & Operating Temperature Range
Symbol
PIV
I_Avg
I_Fdc
I_peak
P_tot
T_{St & Op}
Value
100 (Min.)
200
400
0.5
500
-65 to +200
Unit
Volts
mAmps
mAmps
Amp
mWatts
o_C
Electrical Characteristics @ 25 ^oC*
Symbol
Absolute Limits
Unit
Forward Voltage Drop @ I_F = 10 mA
V_F
Reverse Leakage Current @ V_R = 20 V
I_R
Breakdown Voltage @ I_R = 5 µA
PIV
Breakdown Voltage @ I_R = 100µA
PIV
1.0
0.025
75 (MIN)
100 (MIN)
Volts
µA
Volts
Volts
Reverse Leakage Current @ V_R = 20 V
I_R
Reverse Leakage (Vr =20 V, 150 ^oC)
I_R
0.025 (MAX)
µA
50 (MAX)
µA
Capacitance @ V_R = 0 V, f = 1mHz
C_T
4.0 (MAX)
pF
Reverse Recovery Time (note 1)
t_rr
4.0 (MAX)
nSecs
Note 1: I_F = 10 mA, R_L = 100 Ohms, Vr = 6.0 Volts , Irr =1.0 mA *UNLESS OTHERWISE SPECIFIED
6 Lake Street - Lawrence, MA 01841
Tel: [phone] - Fax: [phone]