BAS170WS
www.vishay.com
Vishay Semiconductors
Small Signal Schottky Diode
FEATURES
• Schottky diode for high-speed switching
• Circuit protection
• Voltage clamping
• High-level detecting and mixing
• AEC-Q101 qualified available
• Base P/N-E3 - RoHS-compliant, commercial grade
• Base P/N-HE3 - RoHS-compliant, AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
DESIGN SUPPORT TOOLS
click logo to get started
Models
Available
MECHANICAL DATA
Case:
SOD-323
Weight:
approx. 4.3 mg
Packaging codes/options:
18/10K per 13" reel (8 mm tape), 10K/box
08/3K per 7" reel (8 mm tape), 15K/box
PARTS TABLE
PART
BAS170WS
ORDERING CODE
BAS170WS-E3-08 or BAS170WS-E3-18
BAS170WS-HE3-08 or BAS170WS-HE3-18
CIRCUIT
CONFIGURATION
Single
TYPE MARKING
73
REMARKS
Tape and reel
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Repetitive peak reverse voltage
Forward continuous current
Surge forward current
Power dissipation
(1)
TEST CONDITION
SYMBOL
V
RRM
I
F
I
FSM
P
tot
VALUE
70
70
600
200
UNIT
V
mA
mA
mW
t
p
< 1 s
Note
(1)
Valid provided that electrodes are kept at ambient temperature
THERMAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Thermal resistance junction to ambient air
(1)
Junction temperature
Operating temperature range
Storage temperature range
TEST CONDITION
SYMBOL
R
thJA
T
j
T
op
T
stg
VALUE
650
125
-55 to +125
-65 to +150
UNIT
K/W
°C
°C
°C
Note
(1)
Valid provided that electrodes are kept at ambient temperature
ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Reverse breakdown voltage
Leakage current
Forward voltage
Forward voltage
(1)
Diode capacitance
Differential forward resistance
Note
(1)
Pulse test; t
≤
300 μs
p
Rev. 2.2, 01-Jun-17
Document Number: 85653
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
TEST CONDITION
I
R
= 10 μA (pulsed)
V
R
= 50 V
V
R
= 70 V
I
F
= 1 mA
I
F
= 10 mA
I
F
= 15 mA
V
R
= 0 V, f = 1 MHz
I
F
= 5 mA, f = 10 kHz
SYMBOL
V
(BR)
I
R
I
R
V
F
V
F
V
F
C
D
r
f
MIN.
70
TYP.
MAX.
0.1
10
410
750
1000
2
UNIT
V
μA
μA
mV
mV
mV
pF
Ω
375
705
880
1.5
34
BAS170WS
www.vishay.com
PACKAGE DIMENSIONS
in millimeters (inches):
SOD-323
1.15 [0.045]
0.8 [0.031]
0.2 [0.008]
0.1 [0.004] max.
1.1 [0.043]
Vishay Semiconductors
0.15 [0.006]
0.25 [0.010]
1.95 [0.077]
Cathode bar
1.60 [0.063]
0.40 [0.016]
0.20 [0.008]
2.85 [0.112]
2.50 [0.098]
Footprint recommendation:
0.8 [0.031]
1.5 [0.059]
0° - 8°
0.40 [0.016]
0.10 [0.004]
0.8 [0.031]
1.6 [0.063]
Document no.:
S8-V-3910.02-001
(4)
Created - Date: 24.August.2004
Rev. 6 - Date: 23.Sept.2016
17443
Rev. 2.2, 01-Jun-17
Document Number: 85653
2
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
0.6 [0.024]
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
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or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
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