SD520YS Datasheet, PDF (1/3 Pages) Pan Jit International Inc. – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS(VOLTAGE 20 to 100 Volts CURRENT - 5 Ampere)

WTE
POWER SEMICONDUCTORS
SD520YS – SD5100YS
5.0A DPAK SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Features
! Schottky Barrier chip
A
C
! Guard Ring Die Construction
B
J
! Low Profile Package
D
! High Surge Current Capability
! Low Power Loss, High Efficiency
! Ideal for Printed Circuit Board
E
! For Use in Low Voltage, High Frequency
PIN 1 2
3
K
Inverters, Free Wheeling Applications
G



































































H











































































L
Mechanical Data
! Case: Molded Plastic
! Terminals: Plated Leads Solderable per
MIL-STD-750, Method 2026
! Polarity: Cathode Band
! Weight: 0.4 grams (approx.)
! Mounting Position: Any
! Marking: Type Number
! Standard Packaging: 16mm Tape (EIA-481)
PP
PIN 1 -
PIN 3 -
+
Case PIN 2
D PAK/TO-252AA
Dim
Min
Max
A
6.4
6.8
B
5.0
5.4
C
2.35
2.75
D
—
1.60
E
5.3
5.7
G
2.3
2.7
H
0.4
0.8
J
0.4
0.6
K
0.3
0.7
L
0.50 Typical
P
—
2.3
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @T_A=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol
SD
520YS
SD
530YS
SD
540YS
SD
550YS
SD
560YS
SD
580YS
SD
5100YS
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
20
30
40
50
60
80
100 V
VR
RMS Reverse Voltage
VR(RMS)
14
21
28
35
42
56
70
V
Average Rectified Output Current
@T_L = 75°C
IO
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
IFSM
(JEDEC Method)
5.0
A
100
A
Forward Voltage (Note 1)
@I_F = 5.0A
VFM
Peak Reverse Current
At Rated DC Blocking Voltage
@T_A = 25°C
@T_A = 100°C
IRM
Typical Junction Capacitance (Note 2)
Cj
0.55
0.75
0.85
V
0.2
20
mA
400
pF
Typical Thermal Resistance Junction to Ambient
R
JA
50
K/W
Operating Temperature Range
Tj
-50 to +125
°C
Storage Temperature Range
TSTG
-50 to +150
°C
Note: 1. Mounted on P.C. Board with 14mm² (0.13mm thick) copper pad.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
SD520YS – SD5100YS
1 of 3
© 2002 Won-Top Electronics