BAS70-05-7 Datasheet, PDF (2/4 Pages) Diodes Incorporated – SURFACE MOUNT SCHOTTKY BARRIER DIODE

BAS70/ -04/ -05/ -06
Maximum Ratings (@T_A = +25°C, unless otherwise specified.)
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Maximum Forward Continuous Current (Note 6)
Non-Repetitive Peak Forward Surge Current @ t ≤ 1.0s
Symbol
V_RRM
V_RWM
V_R
V_R(RMS)
I_FM
I_FSM
Value
70
49
70
100
Unit
V
V
mA
mA
Thermal Characteristics
Characteristic
Power Dissipation (Note 6)
Thermal Resistance Junction to Ambient Air (Note 6)
Operating Junction Temperature Range
Storage Temperature Range
Symbol
P_D
R_θJA
T_J
T_STG
Value
200
625
-55 to +125
-65 to +150
Unit
mW
°C/W
°C
°C
Electrical Characteristics (@T_A = +25°C, unless otherwise specified.)
Characteristic
Reverse Breakdown Voltage (Note 7)
Forward Voltage
Reverse Current (Note 7)
Total Capacitance
Reverse Recovery Time
Symbol Min
V_(BR)R
70
V_F
—
I_R
⎯
C_T
⎯
t_rr
—
Max
—
410
1000
100
2.0
5.0
Unit
V
mV
nA
pF
ns
Test Condition
I_R = 10µA
t_p <300µs, I_F = 1.0mA
t_p <300µs, I_F = 15mA
t_p <300µs, V_R = 50V
V_R = 0V, f = 1.0MHz
I_F = I_R = 10mA to I_R = 1.0mA,
R_L =100Ω
Notes: 6. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
7. Short duration pulse test used to minimize self-heating effect.
250
200
150
100
50
0
0
40
80
120
160 200
T_A, AMBIENT TEMPERATURE (°C)
Figure 1 Power Derating Curve, Total Package
100
10
T_A = 125ºC
T_A = 75ºC
T_A = 25ºC
1.0
T_A = 0ºC
0.1
0
T_A = -40ºC
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Figure 2 Typical Forward Characteristics
BAS70/ -04/ -05/ -06
Document number: DS11007 Rev. 22 - 2
2 of 4
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July 2012
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