DLQ4148 Datasheet, PDF (1/2 Pages) Dc Components – TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SWITCHING DIODES

DC COMPONENTS CO., LTD.
R
RECTIFIER SPECIALISTS
DLQ4148
DLQ4448
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SWITCHING DIODES
VOLTAGE RANGE - 100 Volts
CURRENT - 0.15 Ampere
FEATURES
* Low power loss, high efficiency
* Low leakage
* Low forward voltage drop
* High speed switching
* High current capability
* High reliability
Quadro Melf
MECHANICAL DATA
* Case: Glass sealed case Quadro Melf
* Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.05 grams Approx.
.146(3.7)
.130(3.3)
.020(0.5)
.012(0.3)
.020(0.5)
CATHODE MARK
.012(0.3) _.063(1.6)
.055(1.4)
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%.
Maximum Reverse Voltage
Maximum Recurrent Peak Reverse Voltage
Maximum Average Rectified Current
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Power Dissipation Tamb=25^oC
SYMBOL
VR
VRRM
Io
IFSM
Ptot
Maximum Forward Voltage
VF
Maximum Reverse Current at Rated DC Blocking Voltage @ TA=25^oC
Maximum Reverse Recovery Time(Note 1)
Typical Junction Capacitance(Note 2)
Operating and Storage Temperature Range
IR
trr
CJ
TJ,TSTG
Note: 1. Test conditions: IF=IR=10mA, RL=100Ω, measured at IR=1mA
2. Measured at 1MHz and VR=0
Dimensions in inches and (millimeters)
DLQ4148
1.0 / 10mA
DLQ4448
75
100
150
0.5
500
5.0
4.0
4.0
-55 to + 125
0.72 / 5mA
1.0 / 10mA
UNITS
V
V
mA
A
mW
V
µA
ns
pF
o_C