鈥?/div>
1.35
0.12
Fast Switching
PN Junction Guard Ring for Transient and
ESD Protection
!
Designed for Surface Mount Application
C
!
Plastic Material 鈥?UL Recognition Flammability
Classification 94V-O
E
D
B
B
C
D
E
G
H
J
Mechanical Data
!
!
!
!
!
!
Case: SOD-123, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.01 grams (approx.)
Marking: G5
Lead Free: For RoHS / Lead Free Version,
Add 鈥?LF鈥?Suffix to Part Number, See Page 4
G
H
J
All Dimensions in mm
Maximum Ratings
@T
A
=25擄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
V
RRM
V
RWM
V
R
I
F
SS1040
Unit
40
1.0
V
A
I
FSM
25
A
P
d
R
JA
T
j
, T
STG
450
222
-65 to +125
mW
擄C/W
擄C
Electrical Characteristics
Characteristic
Forward Voltage Drop
@T
A
=25擄C unless otherwise specified
Symbol
@I
F
= 1.0A
V
FM
I
RM
C
j
SS1040
0.55
500
50
Unit
V
碌A(chǔ)
pF
Peak Reverse Leakage Current @ DC Blocking Voltage
Typical Junction Capacitance (V
R
= 4V DC, f = 1MHz)
Note: 1. Valid provided that terminals are kept at ambient temperature.
SS1040
1 of 4
漏 2006 Won-Top Electronics
1
2
3
4
