SS0520 Datasheet, PDF (1/3 Pages) Pan Jit International Inc. – SURFACE MOUNT SCHOTTKY BARRIER DIODES

WTE
POWER SEMICONDUCTORS
SS0520 – SS0540
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
! Low Turn-on Voltage
! Fast Switching
A
! PN Junction Guard Ring for Transient and
ESD Protection
! Designed for Surface Mount Application
C
! Plastic Material – UL Recognition Flammability
Classification 94V-O
B




















































E
Mechanical Data
! Case: SOD-123, Molded Plastic
! Terminals: Plated Leads Solderable per
J
MIL-STD-202, Method 208
! Polarity: Cathode Band
! Weight: 0.01 grams (approx.)
! Marking: SS0520 B2
SS0530 B3
SS0540 B4
Maximum Ratings @T_A=25°C unless otherwise specified
D
H
G
SOD-123
Dim Min
Max
A
3.6
3.9
B
2.5
2.8
C
1.4
1.8
D
0.5
0.7
E
—
0.2
G
0.4
—
H
0.95 1.35
J
—
0.12
All Dimensions in mm
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
Power Dissipation (Note 1)
Typical Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
VRRM
VRWM
VR
IF
IFSM
Pd
R
JA
Tj, TSTG
SS0520
SS0530
SS0540
Unit
20
30
40
V
500
mA
5.5
A
410
244
-65 to +125
mW
°C/W
°C
Electrical Characteristics @T_A=25°C unless otherwise specified
Characteristic
Symbol
SS0520
SS0530
SS0540
Unit
Forward Voltage Drop
@IF = 0.1A / 0.5A
VFM
0.3 / 0.385 0.375 / 0.43
— / 0.51
V
Peak Reverse Leakage Current
@VR = 50% / 100% DC Blocking Voltage
IRM
75 / 250
20 / 130
10 / 20
µA
Typical Junction Capacitance (VR = 0V DC, f = 1MHz)
Cj
170
pF
Note: 1. Valid provided that terminals are kept at ambient temperature.
SS0520 – SS0540
1 of 3
© 2002 Won-Top Electronics