Document
DST2060DJF
Schottky Barrier Rectifier DST2060DJF, 20A, 60V, PDFN5x6-8L, Single
RoHS Pb
Description
Littelfuse DST series Ultra Low VF Schottky Barrier Rectifier is designed to meet the general requirements of commercial and industry applications by providing high temperature, low leakage and lower VF products.
It is suitable for high frequency switching mode power supply, free-wheeling diodes and polarity protection diodes.
Schematic
123 Anode
5678 Cathode
Features
• Ultra low forward voltage drop
• High frequency operation
• High junction temperature capability
• Guard ring for enhanced ruggedness and long term reliability
• Single die in PDFNWB5×6-8L package
Pin out
5 678
Pin 1,2,3
4 5,6,7,8
Function Anode open Cathode
Applications
• Switching mode power supply
• DC/DC converters
• Free-Wheeling diodes • Polarity Protection Diodes
12 34
Maximum Ratings
Parameters Peak Inverse Voltage Average Forward Current (per device) Peak One Cycle Non-Repetitive Surge Current (per diode)
Symbol VRWM IF(AV)
IFSM
Electrical Characteristics Parameters
Forward Voltage Drop (per diode)*
Reverse Current (per diode)* * Pulse Width < 300μs, Duty Cycle <2%
Symbol
VF1 VF2 IR1 IR2
Test Conditions -
50r%ecdtauntgyuclyacr lwe a@vTeCf=or8m0°C 8.3 ms, half Sine pulse
Test Conditions @20A, Pulse, TJ = 25 °C @20A, Pulse, TJ = 125 °C @VR = rated VR TJ = 25 °C @VR = rated VR TJ = 125 °C
Max 60 20
150
Unit V A
A
Max
0.75 0.70
1 40
Unit V mA
©2016 Littelfuse, Inc
Specifications are subject to change without notice. Revised:06/28/16
Schottky Barrier Rectifier DST2060DJF, 20A, 60V, PDFN5x6-8L, Single
Thermal-Mechanical Specifications
Parameters
Junction Temperature Storage Temperature Typical Thermal Resistance Junction to Case (per diode) Approximate Weight
Case Style
Symbol TJ Tstg
RthJC
wt
Figure 1: Typical Forward Characteristics
ºC ºC
Test Conditions
DC operation PDFNWB5×6-8L
Max -55 to +150 -55 to +150
2.6
0.095
Unit °C °C
°C/W
g
Figure 2: Typical Reverse Characteristics
ºC
ºC
Figure 3: Typical Junction Capacitance
ºC
©2016 Littelfuse, Inc
Specifications are subject to change without notice. Revised:06/28/16
Schottky Barrier Rectifier DST2060DJF, 20A, 60V, PDFN5x6-8L, Single
Dimensions- PDFNWB5×6-8L
Symbol
A A3 D E D1 E1 D2 E2 k b e L L1 H
θ
Millimeters
Min Max
0.900
1.000
0.254 REF
4.944
5.096
5.974
6.126
3.910
4.110
3.375
3.575
4.824
4.976
5.674
5.826
1.190
1.390
0.350
0.450
1.27 TYP
0.559
0.711
0.424
0.576
0.574
0.726
10° 12°
Carrier Tape & Reel Specification
Part Numbering and Marking System
DST2060DJF LF YYWWL
DST
20 60 DJF LF YY WW L
= Device Type
= Forward Current (20A) = Reverse Voltage (60V) = Package Type = Littelfuse = Year = Week = Lot Number
Symbol
A0 B0 D D1 E F K0 P P0 P2 W t
Millimeters
Min 6.20 5.20 1.50 1.5 1.65 5.45 1.00 7.90 3.90 1.95 11.90 0.23
Max 6.40 5.40 1.60 1.75 1.85 5.55 1.20 8.10 4.10 2.05 12.30 0.27
Packing Options
Part Number DST2060DJF
Marking DST2060DJF.