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參數(shù)資料
| 型號(hào)： | MMBZ5255B-7 |
| 廠商： | DIODES INC |
| 元件分類： | 齊納二極管 |
| 英文描述： | 28 V, 0.35 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封裝： | PLASTIC PACKAGE-3 |
| 文件頁(yè)數(shù)： | 1/3頁(yè) |
| 文件大小： | 76K |
| 代理商： | MMBZ5255B-7 |
DS18011 Rev. 8 - 2
1 of 3
MMBZ5221B - MMBZ5259B
www.diodes.com
Diodes Incorporated
MMBZ5221B - MMBZ5259B
350mW SURFACE MOUNT ZENER DIODE
Planar Die Construction
350mW Power Dissipation on FR-4 PCB
General Purpose, Medium Current
Ideally Suited for Automated Assembly
Processes
Also Available in Lead Free Version
Maximum Ratings
@ TA = 25
°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Forward Voltage
@ IF = 10mA
VF
0.9
V
Power Dissipation (Note 1)
Pd
350
mW
Thermal Resistance, Junction to Ambient Air (Note 1)
RqJA
357
°C/W
Operating and Storage Temperature Range
Tj, TSTG
-65 to +150
°C
Case: SOT-23, Molded Plastic
Case Material - UL Flammability Rating
Classification 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Solderable per MIL-STD-202,
Method 208
Also Available in Lead Free Plating (Matte Tin
Finish). Please see Ordering Information,
Note 5, on Page 1
Polarity: See Diagram
Marking: Marking Code (See Table on Page 2)
Weight: 0.008 grams (approx.)
Mechanical Data
A
E
J
L
M
B
C
H
G
D
K
SOT-23
Dim
Min
Max
A
0.37
0.51
B
1.20
1.40
C
2.30
2.50
D
0.89
1.03
E
0.45
0.60
G
1.78
2.05
H
2.80
3.00
J
0.013
0.10
K
0.903
1.10
L
0.45
0.61
M
0.085
0.180
a
0
°
8
°
All Dimensions in mm
* Add “-7” to the appropriate type number in Table, Sheet 2 example: 6.2V Zener = MMBZ5234B-7.
Notes:
1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website
2. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
5. For Lead Free version (with Lead Free terminal finish) part number, please add "-F" suffix to part number above.
Example: MMBZ5259B-7-F.
Device
Packaging
Shipping
(Type Number)-7*
SOT-23
3000/Tape & Reel
(Note 2)
Ordering Information
Features
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| MMBZ5259BTS-7 | 39 V, 0.2 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| MBR30H50PT | 30 A, 50 V, SILICON, RECTIFIER DIODE, TO-247AD |
| MBRB16H60/31 | 16 A, 60 V, SILICON, RECTIFIER DIODE, TO-263AB |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MMBZ5255B-7-F | 功能描述:穩(wěn)壓二極管 28V 350mW 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(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| MMBZ5255B-E3-08 | 制造商:Vishay Intertechnologies 功能描述:Diode Zener Single 28V 5% 300mW T/R 制造商:Vishay Intertechnologies 功能描述:Zener Diodes 28 Volt 0.225W 5% 制造商:Vishay Intertechnologies 功能描述:DIODE, ZENER, 28V, 0.225W, SOT-23-3, Zener Voltage Vz Typ:28V, Power Dissipation 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23 |
| MMBZ5255B-E3-18 | 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23 |
| MMBZ5255B-G3-08 | 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23 |
| MMBZ5255B-G3-18 | 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23 |
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