Surface Mount Zener Diodes
L2N5923B thru L2N5956B
Surface Mount Zener Diodes Vz Range:8.2 to 200V Power Dissipation:2W
Features
• Toal power dissi...
Description
L2N5923B thru L2N5956B
Surface Mount Zener Diodes Vz Range:8.2 to 200V Power Dissipation:2W
Features
Toal power dissipation:max,2.0W Low leakage current Moisture sensitivity: level 1, per J-STD-020 Solder dip 260 °C, 10 s Low profile, typical thickness 1.0mm For use in stabilizing and clipping circuits with high power rating
eSGB (SMAF)
Maximum Ratings and Thermal Characteristics
(TA = 25 °C unless otherwise noted)
Parameter
Symbol
Value
Zener current
See Next Table
Power dissipation at Tamb=50℃
Maximum instantaneous forward voltage at 200mA
Ptot VF
2.0 1.2
Thermal resistance junction to ambient air
Rthja
85
Operating junction and storage temperature range
TJ, TSTG
-65 to +175
Note1:Thermal resistance from junction to mount,mounted on PCB with 8.0×8.0mm copper pads
Unit
W V ℃/W ℃
Electrical Characteristics (TA = 25 °C unless otherwise noted)
Part Number
L2N5923B L2N5924B L2N5925B L2N5926B L2N5927B L2N5928B
Zener voltage
Test Dynamic Knee Knee current impedance current impedance
VZ /V
IZT ZZT IZK ZZK
Vz(MIN) Vz(MAX) m A Ω m A Ω
7.79
8.61 61.0
3.5
0.5 400
8.65
9.56 54.9
4
0.5 500
9.5 10.5 50.0 4.5 0.25 500
10.45 11.55 45.5 5.5 0.25 550
11.4
12.6 41.7 6.5 0.25 550
12.35
13.65 38.5
7
0.25 550
Reverse current IR(Max) µAdc
5 5 5 1 1 1
Reverse voltage
VR V 6.5 7 8 8.4 9.1 9.9
Max.DC current
IZM mA 244 220 200 182 167 154
www.goodark.com
1/5
2014.12-Rev.B
L2N5923B thru L2N5956B
Surface Mount Zener Diodes Vz Range:8.2 to 200...
Similar Datasheet