BAS70 SERIES
SURFACE MOUNT SCHOTTKY DIODES
VOLTAGE
70 Volt
CURRENT
0.2 Ampere
0.006(0.15)MIN.
FEATURES
0.120(3.04)
• Fast switching speed
0.110(2.80)
• Surface mount package ideally suited for automatic insertion
Electrical identical standard JEDEC
• Lead free in compliance with EU RoHS 2011/65/EU directive
0.056(1.40)
0.047(1.20)
• Green molding compound as per IEC61249 Std. .
(Halogen Free)
0.008(0.20)
0.079(2.00)
0.003(0.08)
0.070(1.80)
MECHANICAL DATA
• Case: SOT-23, Plastic
0.044(1.10)
0.004(0.10)
0.035(0.90)
0.000(0.00)
• Terminals: Solderable per MIL-STD-750, Method 2026
0.020(0.50)
0.013(0.35)
• Approx. Weight: 0.0003 ounces, 0.008 grams
ABSOLUTE RATINGS
Parameter
Symbol
Value
Units
VR
70
V
Peak Reverse Voltage
VRRM
70
V
Average Rectified Current at Temp=25 OC
I F(AV )
0.2
A
Non-repetitive Peak Forward Surge Current at
t=1.0 s
I FSM
0.6
A
Reverse Voltage
THERMAL CHARACTERISTICS
Parameter
Marking code
Power Dissipation
Symbol
BAS70
BAS70A
BAS70C
BAS70S
Units
-
A70
A72
A73
A74
-
PD
225
RθJA
556
Operating Junction Temperature
TJ
-55 to 150
O
Operating Storage Temperature
TSTG
-55 to 150
O
Thermal Resistance , Junction to Ambient (Note 1)
Circuit Configuration
-
SINGLE
COMMON
ANODE
mW
O
C/W
C
C
COMMON
CATHODE
SERIES
-
Note : 1.Mounted on min pad conditions using FR-4 PCB
April 25,2016-REV.04
SINGLE
COMMON ANODE
FIG.14
FIG.15
COMMON CATHODE
FIG.16
SERIES
FIG.17
PAGE . 1
BAS70 SERIES
ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Test Condition
Min.
Typ.
Max.
Units
V (BR)
I R=10 uA
70
--
--
V
Reverse Current
IR
VR=70 V
VR=50 V
--
--
1.0
0.1
μA
Forward Voltage
VF
I F=1.0mA
I F=10mA
I F=15mA
--
--
0.41
0.75
1.00
V
Maximum Junction Capacitance
CJ
VR=0V, f=1.0MHZ
--
--
2.0
pF
Reverse Breakdown Voltage
April 25,2016-REV.04
PAGE . 2
BAS70 SERIES
100
REVERSE CURRENT, u A
FORWARD CURRENT, mA
100
10
1.0
T A =25 C
O
0.1
0
0.4
0.6
O
1.0
T A =75 C
O
0.1
0.01
0
0.8
T A =125 C
10
T A =25 C
O
0
FIG. 1 TYPICAL FORWARD CHARACTERISTIC
30
40
FIG. 2 TYPICAL REVERSE CHARACTERISTICS
400
1.2
0.8
0.4
0
10
20
30
40
AVERAGE FORWARD CURRENT, mA
JUNCTION CAPACITANCE, pF
20
REVERSE VOLTAGE, Volts
FORWARD VOLTAGE, Volts
0
10
300
200
100
0
REVERSE VOLTAGE, Volts
50
100
150
200
AMBIENT TEMPERATURE( OC)
FIG. 3 TYPICAL JUNCTION CAPACITANCE
FIG. 4 FORWARD CURRENT DERATING
80
Reverse Voltage (V)
70
60
50
40
30
20
10
0
0
25
50
75
100
125
150
TJ, Junction Temperature (°C)
Fig.5 Operating Temperature Derating Curve
April 25,2016-REV.04
PAGE . 3
BAS70 SERIES
0.035 MIN.
(0.90) MIN.
MOUNTING PAD LAYOUT
0.078
(2.00)
0.037
(0.95)
0.043
(1.10)
0.031 MIN.
(0.80) MIN.
0.043
(1.10)
0.106
(2.70)
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7" plastic Reel
April 25,2016-REV.04
PAGE . 4
BAS70 SERIES
Part No_packing code_Version
BAS70_R1_00001
BAS70_R2_00001
For example :
RB500V-40_R2_00001
Serial number
Version code means HF
Part No.
Packing size code means 13"
Packing type means T/R
Packing Code XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
April 25,2016-REV.04
Version Code XXXXX
1st Code
Packing size code
A
N/A
0
HF
0
serial number
R
7"
1
RoHS
1
serial number
B
13"
2
T
26mm
X
S
52mm
Y
L
F
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
2nd Code HF or RoHS 1st Code 2nd~5th Code
U
D
PAGE . 5
BAS70 SERIES
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of fitness for particular purpose, non-infringement and merchantability.
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•
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April 25,2016-REV.04
PAGE . 6
