|
1N4148WT_15 Datasheet, PDF (1/4 Pages) Diodes Incorporated – SURFACE MOUNT FAST SWITCHING DIODE | |||
|
1N4148WT
SURFACE MOUNT FAST SWITCHING DIODE
Features
ï· Fast Switching Speed
ï· Ultra-Small Surface Mount Package
ï· For General Purpose Switching Applications
ï· High Conductance
ï· Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
ï· Halogen and Antimony Free. âGreenâ Device (Note 3)
ï· Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
ï· Case: SOD-523
ï· Case Material: Molded Plastic, âGreenâ Molding Compound,
Note 5. UL Flammability Classification Rating 94V-0
ï· Moisture Sensitivity: Level 1 per J-STD-020D
ï· Terminal Connections: Cathode Band
ï· Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe.
Solderable per MIL-STD-202, Method 208
ï· Marking Information: See Page 2
ï· Ordering Information: See Page 2
ï· Weight: 0.0014 grams (approximate)
SOD-523
TOP VIEW
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic
Non-Repetitive Peak Reverse Voltage
Reverse Voltage
RMS Reverse Voltage
Forward Continuous Current
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current
@ t = 1.0μs
@ t = 100ms
Symbol
VRM
VR
VR(RMS)
IFM
IO
IFSM
Value
100
80
53
250
125
2.0
1.0
Unit
V
V
V
mA
mA
A
Thermal Characteristics
Characteristic
Power Dissipation (Note 4)
Thermal Resistance Junction to Ambient Air (Note 4)
Operating and Storage Temperature Range
Symbol
PD
RθJA
TJ , TSTG
Value
150
833
-65 to +150
Unit
mW
ï°C/W
ï°C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Reverse Breakdown Voltage (Note 5)
Forward Voltage
Peak Reverse Current (Note 5)
Total Capacitance
Reverse Recovery Time
Symbol Min
V(BR)R
75
VF
ï¾
IR
ï¾
CT
ï¾
trr
ï¾
Max
ï¾
0.715
0.855
1.0
1.25
1.0
50
30
25
2.0
4.0
Unit
V
V
μA
μA
μA
nA
pF
ns
Test Conditions
IR = 1.0μA
IF = 1.0mA
IF = 10mA
IF = 50mA
IF = 150mA
VR = 75V
VR = 75V, TJ = +150°C
VR = 25V, TJ = +150°C
VR = 20V
VR = 0, f = 1.0MHz
IF = IR = 10mA,
Irr = 0.1 x IR, RL = 100â¦
Notes:
1. No purposefully added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com for more information about Diodes Incorporatedâs definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3. Halogen- and Antimony-free "Greenâ products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
5. Short duration pulse test used to minimize self-heating effect.
1N4148WT
Document number: DS30396 Rev. 13 - 2
1 of 4
www.diodes.com
January 2014
© Diodes Incorporated
|
▷ |