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參數(shù)資料
| 型號： | MMSZ5255B |
| 廠商： | VISHAY SEMICONDUCTORS |
| 元件分類： | 齊納二極管 |
| 英文描述： | 28 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封裝： | LEAD FREE, PLASTIC PACKAGE-2 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 70K |
| 代理商： | MMSZ5255B |
MMSZ5225-V to MMSZ5267-V
Document Number 85774
Rev. 1.4, 10-Mar-05
Vishay Semiconductors
www.vishay.com
1
17431
Small Signal Zener Diodes
Features
Silicon Planar Power Zener Diodes.
Standard Zener voltage tolerance is ± 5 %
with a "B" suffix, suffix “C” is ± 2 % toler-
ance
These diodes are also available in MiniMELF case
with the designation TZM5225 ...TZM5267,
DO-35 case with type designation 1N5225 ...
1N5267 and SOT-23 case with the type designa-
tion MMBZ5225-V ... MMBZ5267-V.
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
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
1) On FR - 4 or FR - 5 board with minimum recommended solder pad layout.
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
1) On FR - 4 or FR - 5 board with minimum recommended solder pad layout.
Parameter
Test condition
Symbol
Value
Unit
Zener current (see Table "Characteristics")
Power dissipation
TL = 75 °C
Ptot
5001)
mW
Parameter
Test condition
Symbol
Value
Unit
Thermal resistance junction to ambient air
RthJA
3401)
°C/W
Maximum junction temperature
Tj
150
°C
Storage temperature range
TS
- 65 to + 175
°C
e3
相關PDF資料 |
PDF描述 |
|---|---|
| MMSZ5249B-GS18 | 19 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| MMSZ5228C-GS18 | 3.9 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| MMSZ5254BD4 | 27 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| MMSZ5245B | 15 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| MMSZ5250B/D4 | 20 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MMSZ5255B _R1 _00001 | 制造商:PanJit Touch Screens 功能描述: |
| MMSZ5255B RH | 制造商:SKMI/Taiwan 功能描述:Diode Zener Single 28V 5% 500mW 2-Pin SOD-123F T/R |
| MMSZ5255B_ R2 _00001 | 制造商:PanJit Touch Screens 功能描述: |
| MMSZ5255B_Q | 功能描述:穩(wěn)壓二極管 28V 0.5W Zener RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):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 |
| MMSZ5255B_R1_00001 | 制造商:PanJit Touch Screens 功能描述:PANJIT.SOD-123.REEL.SPQ 3000.MOQ 3000/MPQ 3000.DIODE |
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