BAT42W-T1
| Model | BAT42W-T1 |
| Description | SURFACE MOUNT SCHOTTKY BARRIER DIODE |
| PDF file | Total 2 pages (File size: 33K) |
| Chip Manufacturer | WTE |
WTE
POWER SEMICONDUCTORS
BAT42W / BAT43W
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
!
!
!
Low Turn-on Voltage
A
SOD-123
Dim
A
Min
3.6
2.5
1.4
0.5
—
0.4
0.95
—
Max
3.9
2.8
1.8
0.7
0.2
—
1.35
0.12
Fast Switching
PN Junction Guard Ring for Transient and
ESD Protection
!
Designed for Surface Mount Application
C
!
Plastic Material – 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: BAT42W
L2
BAT43W
L3
@T
A
=25°C unless otherwise specified
H
G
J
All Dimensions in mm
Maximum Ratings
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Forward Continuous Current (Note 1)
Repetitive Peak Forward Current (Note 1)
Non-Repetitive Peak Forward Surge Current
Power Dissipation
Typical Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
@ t < 1.0s
@ t < 10ms
Symbol
V
RRM
V
RWM
V
R
I
F
I
FRM
I
FSM
P
d
R
JA
T
j
, T
STG
BAT42W / BAT43W
30
200
500
4.0
200
625
-55 to +125
Unit
V
mA
mA
A
mW
K/W
°C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage
@T
A
=25°C unless otherwise specified
Symbol
V
(BR)R
BAT42W
Min
30
Typ
—
Max
—
0.4
Unit
V
Test Condition
@ I
RS
= 100µA
@ I
F
= 10mA
Forward Voltage
BAT42W
BAT43W
BAT43W
V
F
—
—
1.0
0.33
1.0
V
@ I
F
= 200mA
@ I
F
= 2mA
@ I
F
= 200mA
Reverse Leakage Current
Junction Capacitance
Reverse Recovery Time
I
R
C
j
t
rr
—
—
—
—
—
—
0.5
10
5
µA
pF
nS
@ V
R
= 25V
V
R
= 1.0V, f = 1.0MHz
I
F
= 10mA through I
R
= 10mA
to I
R
= 1mA, R
L
= 100
Note: 1. Valid provided that terminals are kept at ambient temperature.
BAT42W / BAT43W
1 of 2
© 2002 Won-Top Electronics
