BAQ334-GS08 [VISHAY]
DIODE 0.2 A, 70 V, SILICON, SIGNAL DIODE, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MICROMELF-2, Signal Diode;
| 型号： | BAQ334-GS08 |
| 厂家： | 
VISHAY |
| 描述： | DIODE 0.2 A, 70 V, SILICON, SIGNAL DIODE, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MICROMELF-2, Signal Diode |
| 文件： | 总5页 (文件大小：253K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BAQ333 / 334 / 335
Vishay Semiconductors
Small Signal Switching Diodes, Low Leakage Current
Features
• Silicon Planar Diodes
• Saving space
e2
• Hermetic sealed parts
• Fits onto SOD-323 / SOT-23 footprints
• Electrical data identical with the devices
BAQ33...BAQ35 / BAQ133...BAQ135
9612315
• Very low reverse current
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Applications
Mechanical Data
Protection circuits, time delay circuits, peak
follower circuits, logarithmic amplifiers
Case: MicroMELF Glass case
Weight: approx. 12 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
VRRM = 40 V
Ordering code
Remarks
Tape and Reel
BAQ333
BAQ334
BAQ335
BAQ333-GS18 or BAQ333-GS08
V
V
RRM = 70 V
BAQ334-GS18 or BAQ334-GS08
BAQ335-GS18 or BAQ335-GS08
Tape and Reel
Tape and Reel
RRM = 140 V
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Part
Symbol
VR
Value
Unit
V
Reverse voltage
BAQ333
30
60
BAQ334
BAQ335
VR
VR
V
V
125
2
Peak forward surge current
Forward current
tp = 1 µs
IFSM
IF
A
200
mA
Document Number 85538
Rev. 1.9, 09-Dec-05
www.vishay.com
1
BAQ333 / 334 / 335
Vishay Semiconductors
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
RthJA
Value
500
Unit
K/W
Thermal resistance junction to ambient air
mounted on epoxy-glass hard
tissue, Fig. 1
35 µm copper clad, 0.9 mm2
copper area per electrode
RthJA
500
K/W
Junction temperature
Tj
175
°C
°C
Storage temperature range
Tstg
- 65 to + 175
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Part
Symbol
Min
Typ.
1
Max
1
Unit
Forward voltage
Reverse current
IF = 100 mA
VF
IR
V
nA
µA
nA
nA
nA
V
E ≤ 300 lx, rated VR
3
0.5
1
E ≤ 300 lx, rated VR, Tj = 125 °C
E ≤ 300 lx, VR = 15 V
E ≤ 300 lx, VR = 30 V
E ≤ 300 lx, VR = 60 V
IR
BAQ333
BAQ334
BAQ335
IR
0.5
0.5
0.5
IR
1
IR
1
Breakdown voltage
Diode capacitance
I
R = 5 µA, tp/T = 0.01, tp = 0.3 ms BAQ333
V(BR)
V(BR)
V(BR)
CD
40
70
BAQ334
BAQ335
V
140
V
V
R = 0, f = 1 MHz
3
pF
Typical Characteristics (Tamb = 25 °C unless otherwise specified)
10000
1000
100
1000
100
10
V
= V
RRM
R
T = 25 °C
j
Scattering Limit
Scattering Limit
10
1
1
0.1
0
40
80
120
160
200
0
0.4
0.8
1.2
1.6
2.0
T - Junction Temperature (°C)
j
94 9079
V
- Forward Voltage (V)
94 9078
F
Figure 1. Reverse Current vs. Junction Temperature
Figure 2. Forward Current vs. Forward Voltage
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Document Number 85538
Rev. 1.9, 09-Dec-05
2
BAQ333 / 334 / 335
Vishay Semiconductors
0.71
1.3
1.27
0.152
9.9
0.355
25
10
2.5
24
95 10329
Figure 3. Board for RthJA definition (in mm)
Package Dimensions in mm (Inches)
Glass case
MicroMELF
Cathode indification
1 (0.04) surface plan
0.05)
(
.35
ass
1
<
Gl
0.25 (0.010)
0.15 (0.006)
> R 2.5 (0.10)
Glass
ISO Method E
2.0 (0.078)
1.8 (0.070)
9612072
Wave Soldering
Reflow Soldering
1.2 (0.047)
1.4 (0.055)
0.8 (0.031)
0.8 (0.031)
0.9 (0.035)
0.9 (0.035)
0.8 (0.031)
2.4 (0.094)
1.0 (0.039)
2.8 (0.109)
Document Number 85538
Rev. 1.9, 09-Dec-05
www.vishay.com
3
BAQ333 / 334 / 335
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
www.vishay.com
4
Document Number 85538
Rev. 1.9, 09-Dec-05
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
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