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参数资料
| 型号： | MMSZ5255B |
| 厂商： | LITE-ON SEMICONDUCTOR CORP |
| 元件分类： | 齐纳二极管 |
| 英文描述： | 28 V, 0.35 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封装： | GREEN, ULTRA SMALL, PLASTIC PACKAGE-2 |
| 文件页数： | 1/3页 |
| 文件大小： | 183K |
| 代理商： | MMSZ5255B |
MMSZ52xB Series
SURFACE MOUNT
ZENER DIODE
REVERSE VOLTAGE – 2.4 to 39 Volts
POWER DISSIPATION – 0.35 Watts
FEATURES
Planar die construction
350mW power dissipation rating
Ultra-small surface mount package
MECHANICAL DATA
Case: SOD-123 Plastic
Case Material: “Green” molding compound, UL
flammability classification 94V-0, (No Br. Sb. CI)
Moisture Sensitivity: Level 1 per J-STD-020D
Lead Free in RoHS 2002/95/EC Compliant
SOD-123
SOD-123
Dim.
Min.
Max.
A
3.55
3.85
B
1.50
1.70
C
2.60
2.80
D
0.45
0.65
E
0.08
0.15
F
0.25
0.45
G
1.05
1.25
H
0.00
0.10
Dimensions in millimeter
Maximum Ratings & Thermal Characteristics @ TA = 25℃ unless otherwise specified
Characteristic
Symbol
Value
Unit
Forward Voltage
@IF=10mA
VF
0.9
V
Power Dissipation
PD
350
mW
Thermal Resistance, Junction to Ambient
RΘJA
357
/W
℃
Operating Temperature Range
TJ
150
℃
Storage Temperature Range
TSTG
-65~+150
℃
Device Marking :
Device P/N
Marking
Pin Diagram
Equivalent Circuit Diagram
MMSZ5221B
XXX=Specific device code
(See below table)
Electrical Characteristics @ TA = 25℃ unless otherwise specified
Symbol
Parameter
VZ
Reverse Zener Voltage @ IZT
IZT
Reverse Current
ZZT
Maximum Zener Impedance @ IZT
IZK
Reverse Current
ZZK
Maximum Zener Impedance @ IZK
IR
Reverse Leakage Current @ VR
VR
Reverse Voltage
IF
Forward Current
VF
Forward Voltage @ IF
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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:稳压二极管 28V 0.5W Zener RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装: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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