MCC BAS70-04

MCC
TM
Micro Commercial Components
BAS40
omponents
20736 Marilla Street Chatsworth
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THRU
BAS70
Features
Surface Mount
SOT-23 Package For surface mount application
Protects from line to VCC and line to ground
Low forward voltage and reverse recovery characteristics
Bidirectional-low-forward available with “ -04” suffix (Figure 2)
Tape & Reel EIA Standard 481.
Schottky Barrier Diode
200 mWatt
Mechanical Data
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
Mounting Position: Any
Weight: .008 grams (approx.)
SOT-23
A
D
C
B
MAXIMUM RATINGS
o
o
Operating Temperature: -55 C to +125 C
Storage Temperature: -55 C to +150 C
Power Dissipation: 200 mWatts @ Tamb=25 C
BAS40 IFM =200mA @ Ta =25 C
Forward Continuous Current: BAS70 I =70mA @ Ta =25oC
FM
Surge Forward Current: 600mA @ tp<1s, Tamb=25 C
o
F
E
o
o
H
G
o
J
K
o
DIMENSIONS
DESCRIPTION
Various configurations of Schottky barrier’ s diodes in SOT-23
package are provided for general-purpose use in high-speed
switching ,mixers and detector applications. They may also be
used for signal integrity and counteract the transmission-line
DIM
A
B
C
D
E
F
G
H
J
K
INCHES
MIN
.110
.083
.047
.035
.070
.018
.0005
.035
.003
.015
effects with (PC) board trances by clamping over/and undershoot
MAX
.120
.098
.055
.041
.081
.024
.0039
.044
.007
.020
MM
MIN
2.80
2.10
1.20
.89
1.78
.45
.013
.89
.085
.37
MAX
3.04
2.64
1.40
1.03
2.05
.60
.100
1.12
.180
.51
NOTE
Suggested Solder
Pad Layout
from signal reflections with the schottky-low-threshold voltages.
This type of termination also does not depend on matching
.031
.800
the transmission line characteristic impedance, making it
.035
.900
particularly useful where line impendance is unknown or a
variable. This methode of termination can control distortions of
.079
2.000
inches
mm
clock, data, address, and control lines as well as provides a
stabilizing effect on signal jitter. It can also significantly reduce
power consumption compared to standard resistor-based
.037
.950
termination methods.
Revision: A
.037
.950
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MCC
BAS40 and BAS70
TM
Micro Commercial Components
ELECTRICAL CHARACTERISTICS PER DIODE @ 250C Unless otherwise specified
Repetitive
Peak Reverse
Voltage
DEVICE
TYPE
Reverse
Breakdown
Voltage
Tested with
10µA Pulse
DEVICE
FIGURE
MARKING
VRRM
(VOLTS)
V(BR)R
(VOLTS)
Leakage Current
Pulse test
tp < 300µs @
For BAS40
VR = 30 V
Forward Voltage Pulse Test
tp < 300µs
at IF = 1 mA
at IF = 40 mA
For BAS70
VR = 50 V
VF (mV)
Reverse
Recovery
Time from
IF = 10 mA
through
IR=10mA to
IR=1mA
Thermal
Resistance
Junction to
Ambient Air
Capacitance
At VR = 0V
F = 1 MHz
Ctot
trr (ns)
RthJA (K/W)
pF
MAX
IR (nA)
TYP
MIN
TYP
MAX
IF=1mA
MAX
MAX
BAS40
43
1
40
40
10
200
380
1000
5
430
5
BAS40-04
44
2
40
40
10
200
380
1000
5
430
5
BAS40-05
45
3
40
40
10
200
380
1000
5
430
5
BAS40-06
46
4
40
40
10
200
380
1000
5
430
5
BAS70
73
1
70
70
10
200
410
1000
5
430
2
BAS70-04
74
2
70
70
10
200
410
1000
5
430
2
BAS70-05
75
3
70
70
10
200
410
1000
5
430
2
BAS70-06
76
4
70
70
10
200
410
1000
5
430
2
Figure 1
Revision: A
Figure 2
IF=15mA IF=40mA
Figure 3
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Figure 4
2011/01/01
MCC
BAS40 and BAS70
TM
Micro Commercial Components
Typical Characteristics
IR, INSTANTANEOUS REVERSE CURRENT (nA)
IF, INSTANTANEOUS FORWARD CURRENT (A)
1
0.1
0.01
TA = -40ºC
TA = 0ºC
TA = 25ºC
0.001
TA = 75ºC
TA = 125ºC
0.0001
0
0.2
0.6
0.4
0.8
10000
TA = 125ºC
1000
TA = 75ºC
100
TA = 25ºC
10
TA = 0ºC
1
TA = -40ºC
0.1
10
0
1.0
20
30
40
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Voltage
200
f = 1MHz
Pd, POWER DISSIPATION (mW)
CT, TOTAL CAPACITANCE (pF)
3
2
1
0
0
10
20
30
150
100
50
0
40
0
100
200
TA, AMBIENT TEMPERATURE (ºC)
Fig. 4 Power Derating Curve, Total Package
VR, REVERSE VOLTAGE (V)
Fig. 3 Typical Capacitance
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Revision: A
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MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel: 3Kpcs/Reel
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represented on our website, harmless against all damages.
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approval of Micro Commercial Components Corporation.
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Revision: A
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