BAT42W Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT SCHOTTKY BARRIER DIODES

BAT42W / BAT43W
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
· Low Forward Voltage Drop
· Fast Switching Time
SOD-123
· Surface Mount Package Ideally Suited for
Automatic Insertion
Dim Min Max
A
3.55 3.85
Mechanical Data
B
2.55 2.85
H
D
J
C
1.40 1.70
· Case: SOD-123, Plastic
G
D
—
1.35
· Case material - UL Flammability Rating
Classification 94V-0
A
B
· Moisture sensitivity: Level 1 per J-STD-020A
· Terminals: Solderable per MIL-STD-202,
C
Method 208
a
E
E
0.55 Typical
G
0.25
—
H
0.11 Typical
J
— 0.10
· Polarity: Cathode Band
a
0°
8°
· Marking: Date Code & Type Code, See Page 2
All Dimensions in mm
· Type Codes: BAT42W S7
BAT43W S8
· Weight: 0.01 grams (approx.)
· Ordering Information: See Page 2
Maximum Ratings @ TA = 25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 1)
Repetitive Peak Forward Current (Note 1) @ t < 1.0s
Non-Repetitive Peak Forward Surge Current @ t < 10ms
Power Dissipation
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
V_RRM
V_RWM
V_R
V_R(RMS)
I_FM
I_FRM
I_FSM
Pd
R_qJA
T_j , T_STG
BAT42W / BAT43W
30
21
200
500
4.0
200
500
-55 to +125
Unit
V
V
mA
mA
A
mW
°C/W
°C
Electrical Characteristics @ T_A = 25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 2)
Forward Voltage Drop (Note 2)
All Types
BAT42W
BAT42W
BAT43W
BAT43W
Symbol
V_(BR)R
V_FM
Min
30
¾
¾
¾
0.26
¾
Peak Reverse Current (Note 2)
Total Capacitance
Reverse Recovery Time
I_RM
¾
C_T
¾
t_rr
¾
Rectification Efficiency
hv
80
Max
¾
1.0
0.40
0.65
0.33
0.45
500
100
10
5.0
¾
Unit
V
V
nA
mA
pF
ns
%
Test Condition
I_R = 100mA
IF = 200mA
I_F = 10mA
I_F = 50mA
I_F = 2.0mA
I_F = 15mA
VR = 25V
V_R = 25V, T_j = 100°C
VR = 1.0V, f = 1.0MHz
IF = IR = 10mA,
I_rr = 0.1 x I_R, R_L = 100W
R_L = 15W, C_L = 300pF,
f = 45MHz, V_RF = 2.0V
Notes:
1. Part mounted on FR-4 board with recommended pad layout, which can be found on ourwebsite
at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration pulse test used to minimize self-heating effect.
DS30016 Rev. 5 - 2
1 of 2
BAT42W/BAT43W