LL4148 Datasheet, PDF (1/3 Pages) Vishay Siliconix – Small Signal Fast Switching Diodes

SURFACE MOUNT LL-34
SWITCHING DIODE
FEATURES
* Fast Switching Device(TRR<4.0nS)
* ^{LL-34 Glass Case}
* ^{Through-Hole Device Type Mounting}
* Hermetically Sealed Glass
* Compression Bonded Construction
* ^{All external surfaces are corrosion resistant and leads}
are readily solderable
LL4148
LL-34
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ^oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Absolute Maximum Ratings (Ta=25 ^oC)
Reverse Voltage
Reverse Recovery Time
IF=-IR=10mA to IRR=-1mA
VR=6V RL=100 ohms
Power Dissipatipn at Tamb= 25^OC
3.33mW/^OC
Forward Current
Junction Temperature
Storage Temperature Range
Symbol
V_R
trr
P_tot
I_F
T_j
T_S
.020 (0.50)
.014 (0.35)
.138 (3.51)
.120 (3.30)
.059 (1.50)
.055 (1.40)
Dimensions in inches and (millimeters)
Value
75
4
500
300
175
-65 to +175
UNIT
V
ns
mW
mA
O_C
O_C