MMSZ5242B

更新时间： 2024-11-27 23:02:47

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		/
页数	文件大小	规格书
5页	160K
描述
5% TOLERANCE

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中文翻译

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数据手册
替代型号

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MMSZ5242B 数据手册

DISCRETE POWER AND SIGNAL

TECHNOLOGIES

MMSZ5242B

5% TOLERANCE

General Description:

Features:

Half watt, General purpose, Medium Current Surface Mount

Zener in the SOD-123 package. The SOD-123 package has

the same footprint as the glass mini-melf (LL-34) package &

provides a convenient alternative to the Leadless package.

• Compact surface mount with same footprint as mini-melf

• 500 mW rating on FR-4 or FR-5 board.

• Class 3 ESD rating (>16 kV) per Human Body Model

Ordering:

• 7 inch reel (178 mm); 8 mm Tape; 3,000 units per reel.

Absolute Maximum Ratings (note 1) TA = 25^OC unless otherwise noted

Parameter

Value

Units

Storage Temperature

-55 to +150

500

^OC

Maximum Junction Temperature

Total Power Dissipation at 25^OC

Derate above 25^OC

6.7

mW/^OC

^OC/W

%/^OC

Thermal Resistance (R_ØJA) Junction to Ambient (note 2)

Maximum Temperature Coefficient

Nominal Zener Voltage (V_Z) at 20 mA

340

0.077

12.0

Note 1: These ratings are limiting values above which the serviceability of any semiconductor device may be impaired

Note 2: FR-4 or FR-5 = 3.5 x 1.5 inches using minimum recommended Land Pads.

Top Mark: H2

1: Cathode

2: Anode

Electrical Characteristics

TA = 25^OC unless otherwise noted

SYM

CHARACTERISTICS

MIN

MAX

UNITS

TEST CONDITIONS

V_Z

Zener Voltage

11.40

11.24

12.60

12.08

I_ZT= 20.0 mA D.C.

I_ZT= 20.0 mA Pulse 26 mS

Z_Z

Z_ZK

I_R

Zener Impedance

Zener Knee Impedance

Reverse Leakage

Forward Voltage

30.0

600

1.0

Ohms

I_ZT= 20.0 mA

I_ZK

V_R

I_F

250 uA

9.1 V

V_F

900

10 mA

12 3 4 5

中文翻译

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MMSZ5242B 替代型号

型号	品牌	替代类型	描述	数据表
MMSZ5242BT3G	ONSEMI	完全替代	Zener Voltage Regulators
MMSZ5242ET1G	ONSEMI	完全替代	Zener Voltage Regulators
MMSZ5242BT1G	ONSEMI	类似代替	Zener Voltage Regulators

与MMSZ5242B相关器件

型号	品牌	获取价格	描述	数据表
MMSZ5242B/D4	VISHAY	获取价格	Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional,
MMSZ5242B_12	FAIRCHILD	获取价格	Zeners
MMSZ5242B-13	DIODES	获取价格	Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, PLASTIC, SOD-123, 2 PIN
MMSZ5242B-7	DIODES	获取价格	Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, PLASTIC, SOD-123, 2 PIN
MMSZ5242B-7-F	DIODES	获取价格	500mW SURFACE MOUNT ZENER DIODE
MMSZ5242B-AU	PANJIT	获取价格	SURFACE MOUNT SILICON ZENER DIODES
MMSZ5242BD3	VISHAY	获取价格	DIODE 12 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diod
MMSZ5242BD4	VISHAY	获取价格	DIODE 12 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, Voltage Regulator Diod
MMSZ5242B-F	TAITRON	获取价格	500mW Two Terminals SMD Zener Diodes
MMSZ5242BF(LS)	DIODES	获取价格	Zener