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BAT83S-TAP中文资料

BAT81S/82S/83S

Document Number 85512Rev. 1.7, 26-Feb-07

Vishay Semiconductors

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94 9367

Small Signal Schottky Diodes

Features

?Integrated protection ring against static discharge

?Low capacitance

?Low leakage current

?Low forward voltage drop ?Very low switching time ?Lead (Pb)-free component

?Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC

Applications

?General purpose and switching Schottky barrier diode

?HF-Detector ?Protection circuit

?Diode for low currents with a low supply voltage ?Small battery charger ?Power supplies

?DC/DC converter for notebooks

Mechanical Data

Case: DO35 Glass case Weight: approx. 125 mg Cathode Band Color: black Packaging Codes/Options:

TR/10 k per 13" reel (52 mm tape), 50 k/box

TAP/10 k per Ammopack (52 mm tape), 50 k/box

Parts Table

Absolute Maximum Ratings

T amb = 25°C, unless otherwise specified

Part

T ype differentiation

Ordering code

T ype Marking Remarks

BAT81S V R = 40 V BAT81S-TR or BAT81S-T AP BAT81S Tape and Reel/Ammopack BAT82S V R = 50 V BAT82S-TR or BAT82S-T AP BAT82S Tape and Reel/Ammopack BAT83S

V R = 60 V

BAT83S-TR or BAT83S-T AP

BAT83S

Tape and Reel/Ammopack

Parameter

T est condition

Part Symbol Value Unit Reverse voltage

BAT81S V R 40V BAT82S V R 50V BAT83S

V R 60V Forward continuous current I F 30mA Peak forward surge current t p ≤ 10 ms I FSM 500mA Repetitive peak forward current

t p ≤ 1 s

I FRM

150

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Document Number 85512

Rev. 1.7, 26-Feb-07

BAT81S/82S/83S

Vishay Semiconductors Thermal Characteristics

T amb = 25°C, unless otherwise specified

Electrical Characteristics

T amb = 25°C, unless otherwise specified

Typical Characteristics

T amb = 25°C, unless otherwise specified

Parameter

Test condition

Symbol Value Unit Thermal resistance junction to ambient air l = 4 mm, T L = constant

R thJA 320K/W Junction temperature T j 125°C Storage temperature range

T stg

- 65 to + 150

°C

Parameter

Test condition

Symbol Min

Typ.

Max Unit Forward voltage

I F = 0.1 mA V F 330mV I F = 1 mA V F 410mV I F = 15 mA

V F 1000mV Reverse current V R = V Rmax

I R 200nA Diode capacitance

V R = 1 V , f = 1 MHz

C D

1.6

Figure 1. Max. Reverse Power Dissipation vs. Junction Temperature

Figure

2. Reverse Current vs. Junction Temperature 024

81012

100

125

150

T j - J u nction Temperat u re (°C)

15794

P R - R e v e r s e P o w e r D i s s i p a t i o n (m W )

0.1100

1000

5075100125150

15795

I - R e v e r s e C u r r e n t (μA )

R T j - J u nction Temperat u re (°C)Figure 3. Forward Current vs. Forward Voltage

Figure 4. Diode Capacitance vs. Reverse Voltage

0.51 1.5 2.0

I - F o r w a r d C

u r r e n t (m A )

V F - For w ard V oltage (V )

15796

F 0.1

100

1000

0.01

0.2

0.40.60.81.01.21.41.61.82.0

0.1110100

V R - Re v erse V oltage (V )

15797

C D - D i o d e C a p a c i t a n c e (p F )

BAT81S/82S/83S

Document Number 85512Rev. 1.7, 26-Feb-07

Vishay Semiconductors

https://www.wendangku.net/doc/075845654.html,

Package Dimensions in millimeters (inches): DO35

https://www.wendangku.net/doc/075845654.html, 4Document Number 85512

Rev. 1.7, 26-Feb-07

BAT81S/82S/83S

Vishay Semiconductors

Ozone Depleting Substances Policy Statement

It is the policy of Vishay Semiconductor GmbH to

1.Meet all present and future national and international statutory requirements.

2.Regularly and continuously improve the performance of our products, processes, distribution and operating

systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment.

It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs).

The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances.

Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents.

1.Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments

respectively

2.Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental

Protection Agency (EPA) in the USA

3.Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances.

We reserve the right to make changes to improve technical design

and may do so without further notice.

Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use.

Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany

Document Number: 91000

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Revision: 18-Jul-08

Disclaimer

Legal Disclaimer Notice

Vishay

All product specifications and data are subject to change without notice.

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 herein or in any other disclosure relating to any product.

Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.

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