Datasheet

Dimensions in inches and (millimeters)
- 14 -
Features
 Low turn-on voltage
 Fast switching
 PN junction guard Ring for transient and ESD
protection
Mechanical Data
 Case: SOT-23, Molded plastic
 Terminals: Solderable per MIIL-STD-202,
Method 208
 Marking & Polarity: See diagram
 Weight: 0.008 grams
Maximum Ratings TA= 25
o
C unless otherwise specified
Type Number Symbol BAS70 Units
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
V
RWM
V
R
70 V
RMS Reverse Voltage
VR(RMS) 49 V
Forward Continuous Current (Note 1)
I F
70 mA
Non-Repetitive Peak Forward Surge Current
@ t ≦1.0s
I FSM
100 mA
Power Dissipation (Note 1)
Pd
200 mW
Thermal Resistance Junction to Ambient Air
(Note 1)
R
θJA
625 K/W
Operating Junction Temperature Range
T
J
-55 to + 125
o
C
Storage Temperature Range
T
STG
-65 to + 150
o
C
Electrical Characteristics
Type Number Symbol Min Max Units
Reverse Breakdown Volta
g
e (Note 2), IR=10uA
V (BR)
70
Reverse Leakage Current tp<300us, VR=50V
I R
_
100 nA
Forward Voltage Drop tp=300us, IF=1.0mA
tp<300us, IF=15mA
V F
_
410
1000
mV
Junction Capacitance VR=0, f=1.0MHz
Cj
_
2.0 pF
Reverse Recovery Time (Note 3)
trr
_
5.0 nS
Notes: 1. Valid Provided that Terminals are Kept at Ambient Temperature.
2. Test Period < 3000uS.
3. Reverse Recovery Test Conditions: IF=IR=10mA, Irr=1.0mA, RL=100Ω.
Version: C07
BAS70 / -04 / -05 / -06
200m Watts Surface Mount Schottky Barrier Diode
SOT-23
0.020(0.51)
0.015(0.37)
0.055(1.40)
0.047(1.19)
0.098(2.50)
0.083(2.10)
0.024(0.61)
0.018(0.45)
0.007(0.178)
0.003(0.076)
0.024(0.61)
0.018(0.45)
0.080(2.05)
0.070(1.78)
0.041(1.05)
0.047(0.89)
0.120(3.05)
0.104(2.65)
0.006(0.15)
0.001(0.013)
0.043(1.10)
0.035(0.89)
BAS70-05 Marking: 75 BAS70-06 Marking: 76BAS70-04 Marking: 74BAS70 Marking: 73