BAT17W [VISHAY]
Small Signal Schottky Diode; 小信号肖特基二极管
| 型号： | BAT17W |
| 厂家： | 
VISHAY |
| 描述： | Small Signal Schottky Diode |
| 文件： | 总3页 (文件大小：122K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BAT17W
Vishay Semiconductors
Small Signal Schottky Diode
Features
• Low turn-on voltage Low capacitance
• Ultrafast switching
e3
• Ideal for single or double, UHF balanced
mixer, modulators and phase detectors.
• These diodes are also available in case styles
SOT-23 with type designation BAT17, and
SOD-323 with type designation BAT17WS
17431
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Mechanical Data
Case: SOD-123 Plastic case
Weight: approx. 9.3 mg
Packaging Codes/Options:
GS18 / 10 k per 13" reel (8 mm tape), 10 k/box
GS08 / 3 k per 7" reel (8 mm tape), 15 k/box
Parts Table
Part
Ordering code
Marking
Remarks
Tape and Reel
BAT17W
BAT17W-GS18 or BAT17W-GS08
L7
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
VR
Value
4
Unit
V
Continuous reverse voltage
Forward current
IF
30
mA
1501)
Power dissipation
TC = 25 °C
Ptot
mW
1) Valid provided that electrodes are kept at ambient temperature
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
RthJA
Value
5001)
Unit
Thermal resistance junction to
ambient air
°C/W
Maximum junction temperature
Storage temperature range
Tj
125
°C
°C
TS
- 65 to + 150
1) Valid provided that electrodes are kept at ambient temperature
Document Number 85657
Rev. 1.2, 15-Jul-05
www.vishay.com
1
BAT17W
Vishay Semiconductors
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
IR = 10 µA
Symbol
V(BR)R
Min
4
Typ.
Max
Unit
V
Minimum reverse breakdown
voltage
Maximum leakage current
VR = 3 V
R = 3 V, Tamb = 60 °C
IF = 10 mA
R = 0 V, f = 1 MHz
IR
IR
0.25
1.25
600
1.0
µA
µA
mV
pF
V
Maximum forward voltage
Diode capacitance
VF
CD
V
Package Dimensions in mm (Inches)
1.35 (0.053) max.
0.25 (0.010) min.
0.15 (0.006) max.
ISO Method E
0.1 (0.004) max.
0.55 (0.022)
Mounting Pad Layout
Cathode Band
1.40 (0.055)
0.72 (0.028)
1.70 (0.067)
1.40 (0.055)
17432
www.vishay.com
2
Document Number 85657
Rev. 1.2, 15-Jul-05
BAT17W
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 85657
Rev. 1.2, 15-Jul-05
www.vishay.com
3
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