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

Type Number

Symbol

BAS70

Units

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

70

V

RMS Reverse Voltage

49

V

Forward Continuous Current (Note 1)

70

mA

Non-Repetitive Peak Forward Surge Current

@ t

≦1.0s

100

mA

Power Dissipation (Note 1)

Pd

200

mW

Thermal Resistance Junction to Ambient Air

(Note 1)

625

K/W

Operating Junction Temperature Range

-55 to + 125

Storage Temperature Range

-65 to + 150

Electrical Characteristics

Type Number

Symbol

Min

Max

Units

Reverse Breakdown Voltage (Note 2), IR=10uA

70

Reverse Leakage Current tp<300us, VR=50V

_

100

nA

Forward Voltage Drop

tp=300us, IF=1.0mA

tp<300us, IF=15mA

_

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=100

Ω.

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)

BAS70-05Marking:75

BAS70-06Marking:76

BAS70-04Marking:74

BAS70Marking:73