BAS285-GS08 [VISHAY]
Small Signal Schottky Diode; 小信号肖特基二极管
| 型号： | BAS285-GS08 |
| 厂家： | 
VISHAY |
| 描述： | Small Signal Schottky Diode |
| 文件： | 总5页 (文件大小：173K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BAS285
Vishay Semiconductors
Small Signal Schottky Diode
Features
• Integrated protection ring against static
discharge
• Very low forward voltage
• Lead (Pb)-free component
e2
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
9612009
Applications
• Applications where a very low forward voltage is
required
Mechanical Data
Case: QuadroMELF Glass case SOD80
Weight: approx. 34 mg
Cathode Band Color: Black
Packaging Codes/Options:
GS18 / 10 k per 13" reel (8 mm tape), 10 k/box
GS08 / 2.5 k per 7" reel (8 mm tape), 12.5 k/box
Parts Table
Part
Type differentiation
VR = 30 V
Ordering code
Remarks
BAS285
BAS285-GS18 or BAS285-GS08
Tape and Reel
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Reverse voltage
Peak forward surge current
Test condition
Symbol
VR
Value
30
Unit
V
tp = 10 ms
IFSM
IFRM
IF
5
A
Repetitive peak forward current tp ≤ 1 s
Forward current
300
200
200
mA
mA
mA
Average forward current
IFAV
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
RthJA
Value
320
Unit
K/W
Junction to ambient air
on PC board
50 mm x 50 mm x 1.6 mm
Junction temperature
Tj
125
°C
°C
Storage temperature range
Tstg
- 65 to + 150
Document Number 85501
Rev. 1.7, 17-Mar-06
www.vishay.com
1
BAS285
Vishay Semiconductors
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
IF = 0.1 mA
IF = 1 mA
Symbol
VF
Min
Typ.
Max
240
Unit
mV
Forward voltage
VF
VF
VF
VF
IR
320
400
500
800
2.3
mV
mV
mV
mV
µA
IF = 10 mA
IF = 30 mA
IF = 100 mA
Reverse current
V
V
R = 25 V, tp = 300 µs
R = 1 V, f = 1 MHz
Diode capacitance
CD
10
pF
Typical Characteristics
Tamb = 25 °C, unless otherwise specified
200
1000
100
VR = 30 V
180
160
140
120
100
80
Tj = 150 °C
RthJA = 540 kW
Tj = 25 °C
PR - Limit
at 100 % VR
10
1
PR - Limit
at 80 % VR
60
40
20
0.1
0
0
0.5
1.0
1.5
25
50
75
100
125
150
VF - Forward Voltage (V)
15822
15824
Tj - Junction Temperature (°C)
Figure 1. Max. Reverse Power Dissipation vs. Junction
Temperature
Figure 3. Forward Current vs. Forward Voltage
1000
10
f = 1 MHz
9
8
7
6
5
4
3
VR = VRRM
100
10
1
2
1
0
0.1
1
10
100
25
50
75
100
125
150
15825
VR - Reverse Voltage (V)
15823
Tj - Junction Temperature (°C)
Figure 2. Reverse Current vs. Junction Temperature
Figure 4. Diode Capacitance vs. Reverse Voltage
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Document Number 85501
Rev. 1.7, 17-Mar-06
2
BAS285
Vishay Semiconductors
Package Dimensions in mm (Inches)
12071
Document Number 85501
Rev. 1.7, 17-Mar-06
www.vishay.com
3
BAS285
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
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Document Number 85501
Rev. 1.7, 17-Mar-06
Legal Disclaimer Notice
Vishay
Disclaimer
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.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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