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參數資料
| 型號： | MMBZ4686/E9 |
| 廠商： | VISHAY SEMICONDUCTORS |
| 元件分類： | 齊納二極管 |
| 英文描述： | 3.9 V, 0.35 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封裝： | PLASTIC PACKAGE-3 |
| 文件頁數： | 1/2頁 |
| 文件大?。?/td> | 27K |
| 代理商： | MMBZ4686/E9 |
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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| MQSMCG5637A | 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-215AB |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MMBZ4686-HE3-08 | 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23 |
| MMBZ4686-HE3-18 | 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23 |
| MMBZ4686-V | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Small Signal Zener Diodes |
| MMBZ4686-V-GS08 | 功能描述:穩(wěn)壓二極管 3.9 Volt 0.35W 5% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數:0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| MMBZ4686-V-GS18 | 功能描述:穩(wěn)壓二極管 3.9 Volt 0.35Watt 5% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數:0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
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