B340LB-13 Diodes Inc, B340LB-13 Datasheet - Page 2

• Manufacturer Part Number: B340LB-13
• Description: RECTIFIER SCHOTTKY 40V 3A SMB
• Manufacturer: Diodes Inc

Specifications of B340LB-13

• Voltage - Forward (vf) (max) @ If: 450mV @ 3A
• Voltage - Dc Reverse (vr) (max): 40V
• Current - Average Rectified (io): 3A
• Current - Reverse Leakage @ Vr: 2mA @ 40V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Capacitance @ Vr, F: 180pF @ 4V, 1MHz
• Mounting Type: Surface Mount
• Package / Case: DO-214AA, SMB
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Reverse Recovery Time (trr): -
• Other names: B340LB; B340LBDITR

Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Thermal Characteristics
Electrical Characteristics
Maximum Ratings
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Output Current (Note 4)
Non-Repetitive Peak Forward Surge Current, single sine-wave
superimposed on rated load, 60Hz
Operating and Storage Temperature Range
Reverse Breakdown Voltage (Note 5)
Forward Voltage Drop
Leakage Current (Note 5)
Total Capacitance
Thermal Resistance, Junction to Terminal
Notes:
B340LA/B
Document number: DS30240 Rev. 10 - 2
100
1.0
0.1
10
4. When mounted on alumina substrate, 180° half sine wave.
5. Short duration pulse test used to minimize self-heating effect.
0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
T = 125ºC
A
F
Fig. 1 Typical Forward Characteristics
0.2
Characteristic
Characteristic
Characteristic
T = 100ºC
@T
A
T = 25ºC
0.4
A
A
= 25°C unless otherwise specified
@T
0.6
A
T
= 25°C unless otherwise specified
T
= 90°C
0.8
1.0
www.diodes.com
Symbol
V
2 of 4
R
(BR)R
C
V
I
θ JT
R
F
T
Symbol
Symbol
T
V
V
J,
I
RWM
V
FSM
RRM
I
T
O
R
STG
Min
40
⎯
⎯
⎯
⎯
⎯
1,000
0.01
100
1.0
0.1
10
0
0.310
Typ
180
V , INSTANTANEOUS REVERSE VOLTAGE (V)
25
⎯
⎯
⎯
⎯
⎯
R
T = 100ºC
T = 125ºC
T = 25ºC
A
A
A
Fig. 2 Typical Reverse Characteristics
0.350
0.450
Max
150
1.0
2.0
⎯
⎯
⎯
10
-55 to +125
Value
Value
3.0
40
70
°C/W
Unit
mA
uA
pF
V
V
20
I
I
I
V
V
V
f = 1MHz, V
R
F
F
R
R
R
= 1.0A
= 3.0A
= 2.0mA
= 15V
= 20V
= 40V
Conditions
30
R
B340LA/B
= 4.0VDC
⎯
© Diodes Incorporated
September 2010
Unit
Unit
°C
V
A
A
40