BAT46W Datasheet, PDF (1/2 Pages) Diodes Incorporated – SURFACE MOUNT SCHOTTKY BARRIER DIODE

BAT46W
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
· High Breakdown Voltage
· Low Turn-on Voltage
SOD-123
· Guard Ring Construction for Transient
Protection
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
· Moisture sensitivity: Level 1 per J-STD-020A
A
a
E
0.55 Typical
B
G
0.25
—
· Terminals: Solderable per MIL-STD-202,
C
E
H
0.11 Typical
Method 208
J
— 0.10
· Polarity: Cathode Band
a
0°
8°
· Marking: Date Code & Type Code, See Page 2
All Dimensions in mm
· Type Code: S9
· Weight: 0.01 grams (approx.)
· Ordering Information: See Page 2
Maximum Ratings ^{@ T}A ^{= 25°C unless otherwise specified}
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
Forward Continuous Current (Note 1)
Repetitive Peak Forward Current (Note 1)
@ t_p < 1.0s, Duty Cycle < 50%
Forward Surge Forward Current (Note 1) @ t_p = 10ms
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
V_RRM
V_RWM
VR
I_O
I_F
IFRM
I_FSM
P_d
R_qJA
Tj, TSTG
BAT46W
100
75
150
350
750
200
500
-55 to +125
Unit
V
mA
mA
mA
mA
mW
°C/W
°C
Electrical Characteristics ^{@ T}A ^{= 25°C unless otherwise specified}
Characteristic
Reverse Breakdown Voltage (Note 2)
Forward Voltage (Note 2)
Peak Reverse Current (Note 2)
Total Capacitance
Symbol Min Typ Max Unit
Test Condition
V_(BR)R 100
—
—
V I_R = 100mA
0.25
IF = 0.1mA
VF
—
—
0.45
V IF = 10mA
1.00
I_F = 250mA
0.5
VR = 1.5V
5.0
VR = 1.5V, Tj = 60°C
0.8
V_R = 10V
IR
—
—
7.5
2.0
mA
V_R = 10V, Tj = 60°C
V_R = 50V
15
VR = 50V, Tj = 60°C
5.0
V_R = 75V
20
V_R = 75V, Tj = 60°C
C_T
—
10
6.0
——
pF
VR = 0V, f = 1.0MHz
V_R = 1.0V, f = 1.0MHz
Note:
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 test pulse used to minimize self-heating effect.
DS30044 Rev. 4 - 2
1 of 2
BAT46W