参数资料
型号: MMBZ4703/E8
厂商: VISHAY SEMICONDUCTORS
元件分类: 参考电压二极管
英文描述: 16 V, 0.35 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封装: PLASTIC PACKAGE-3
文件页数: 1/2页
文件大小: 27K
代理商: MMBZ4703/E8
MMBZ4681 thru MMBZ4717
Vishay Semiconductors
formerly General Semiconductor
Document Number 88360
www.vishay.com
01-May-02
1
New Product
Zener Diodes
VZ Range 2.4 to 43V
Power Dissipation 350mW
Maximum Ratings and Thermal Characteristics (TA = 25°C unless otherwise noted)
Parameter
Symbol
Value
Unit
Zener Current (see Table “Characteristics”)
Power Dissipation at TA = 25°C
Ptot
350(1)
mW
Thermal Resistance Junction to Ambient Air
R
ΘJA
420(1)
°C/W
Maximum Junction Temperature
Tj
150
°C
Storage Temperature Range
TS
–55 to +150
°C
Notes:
(1) On FR-5 board using recommended solder pad layout.
0.079 (2.0)
0.037 (0.95)
0.035 (0.9)
0.031 (0.8)
0.037 (0.95)
.016 (0.4)
.056
(
1
.43
)
.037(0.95) .037(0.95)
ma
x
..004
(
0
.1
)
.122 (3.1)
.016 (0.4)
1
2
3
Top View
.102 (2.6)
.007
(
0
.17
5
)
.0
45
(
1
.15)
.110 (2.8)
.052
(
1
.33
)
.005
(
0
.1
25)
.094 (2.4)
.0
37
(
0
.95)
Features
Silicon Planar Zener Diodes.
Standard Zener voltage tolerance is ±5%. Other
tolerances are available upon request.
High temperature soldering guaranteed:
250C/10 seconds at terminals.
These diodes are also available in DO-35 case
with the type designation 1N4681...1N4717 and
SOD-123 case with the type designation
MMSZ4681...MMSZ4717.
SOT-23
Mechanical Data
Case: SOT-23 Plastic Package
Weight: approx. 0.008 grams
Terminals: Solderable per MIL-STD-750, method 2026
Packaging codes/options:
E8/10K per 13” reel (8mm tape), 30K/box
E9/3K per 7” reel (8mm tape), 30K/box
Dimensions in inches and (millimeters)
Mounting Pad Layout
Top View
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