SS1040 Datasheet, PDF (1/4 Pages) Won-Top Electronics – SURFACE MOUNT SCHOTTKY BARRIER DIODE

WTE
POWER SEMICONDUCTORS
SS1040 ^Pb
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: G5
! Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
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
Maximum Ratings @T_A=25°C unless otherwise specified
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
SS1040
40
1.0
25
450
222
-65 to +125
Unit
V
A
A
mW
°C/W
°C
Electrical Characteristics @T_A=25°C unless otherwise specified
Characteristic
Symbol
Forward Voltage Drop
@IF = 1.0A
VFM
Peak Reverse Leakage Current @ DC Blocking Voltage
IRM
Typical Junction Capacitance (VR = 4V DC, f = 1MHz)
Cj
Note: 1. Valid provided that terminals are kept at ambient temperature.
SS1040
Unit
0.55
V
500
µA
50
pF
SS1040
1 of 4
© 2006 Won-Top Electronics