B120-13-F_12 Datasheet, PDF (2/5 Pages) Diodes Incorporated – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

B120/B - B160/B
Maximum Ratings @T_A = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@ T_T = 130°C
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
Symbol
V_RRM
V_RWM
V_R
V_R(RMS)
I_O
I_FSM
B120/B
20
14
B130/B
30
21
B140/B
40
28
1.0
30
B150/B
50
35
B160/B
60
42
Unit
V
V
A
A
Thermal Characteristics
Characteristic
Typical Thermal Resistance Junction to Terminal (Note 4)
Operating and Storage Temperature Range
Symbol
R_θJT
T_J, T_STG
B120/B
B130/B B140/B B150/B
20
-65 to +150
B160/B
Unit
°C/W
°C
Electrical Characteristics @T_A = 25°C unless otherwise specified
Characteristic
Symbol Min
Typ
Max Unit
Test Condition
Forward Voltage Drop
Leakage Current (Note 5)
Total Capacitance
B120/B, B130/B, B140/B
B150/B, B160/B
V_F
I_R
C_T
-
-
-
-
0.5
0.7
V ^{IF = 1.0A}
I_F = 1.0A
-
-
-
-
0.5
10
mA ^{@ Rated VR, TA = 25°C}
@ Rated V_R, T_A = 100°C
-
-
110
pF V_R = 4V, f = 1MHz
Notes:
4. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm² (0.013 mm thick) copper pads as heat sink.
5. Short duration pulse test used to minimize self-heating effect.
10
T_A = +125°C
T_A = +75°C
1.0
T_A = +25°C
T_A = -25°C
0.1
0.2
0.4
0.6
0.8
1.0
1.2
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics - B120/B thru B140/B
10
1.0
T_A = 125ºC
0.1
T_A = 25ºC
0.01
I_F Pulse Width = 300 ms
0
0.2
0.4
0.6
0.8
1.0
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics - B150/B thru B160/B
B120/B - B160/B
Document number: DS13002 Rev. 16 - 2
2 of 5
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September 2010
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