Datasheet > MMBD4448HTA-T1

MMBD4448HTA-T1

更新时间： 2024-11-25 15:43:31

品牌	Logo	应用领域
WTE		光电二极管
页数	文件大小	规格书
4页	86K
描述
Rectifier Diode, 2 Element, 0.25A, 80V V(RRM), Silicon,

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MMBD4448HTA-T1 数据手册

MMBD4448HT / HTA / HTC / HTS

SURFACE MOUNT FAST SWITCHING DIODE

WON-TOP ELECTRONICS

Features



Single and Dual Diode



Fast Switching

Surface Mount Package Ideally Suited for

Automatic Insertion



For General Purpose Switching Applications

Plastic Material – UL Recognition Flammability

Classification 94V-0

SOT-523

Min

Dim

Max

0.30

0.85

1.75

Mechanical Data

0.15



Case: SOT-523, Molded Plastic

Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

0.75

1.45

0.50 Typical

0.90

1.50

0.60

0.02

0.10

1.10

1.70

0.80

0.10

0.30

0.20



Polarity: See Diagrams Below

Weight: 0.002 grams (approx.)

Marking: Device Code, See Page 3

Mounting Position: Any

Lead Free: For RoHS / Lead Free Version,

Add “-LF” Suffix to Part Number, See Page 4

All Dimensions in mm

TOP VIEW

MMBD4448HT

TOP VIEW

MMBD4448HTA

TOP VIEW

MMBD4448HTC

TOP VIEW

MMBD4448HTS

Maximum Ratings @T_A=25°C unless otherwise specified

Characteristic

Symbol

Value

Unit

Non-Repetitive Peak Reverse Voltage

VRSM

100

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

VRRM

VRWM

Repetitive Peak Forward Current

Continuous Forward Current

IFRM

500

250

Non-Repetitive Peak Forward Surge Current

@ t = 1.0µs

@ t = 1.0s

4.0

1.0

IFSM

Operating and Storage Temperature Range

TJ, TSTG

-55 to +150

°C

Thermal Characteristics

Characteristic

Symbol

Value

150

Unit

Power Dissipation (Note 1)

Thermal Resistance, Junction to Ambient (Note 1)

RθJA

833

°C/W

Note: 1. Mounted on FR-4 PC board with minimum recommended pad layout.

Revision: May, 2014

www.wontop.com

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MMBD4448HTAT-13	DIODES	获取价格	Rectifier Diode, 2 Element, 0.25A, 80V V(RRM), Silicon
MMBD4448HTA-T1-LF	WTE	获取价格	Rectifier Diode, 2 Element, 0.25A, 80V V(RRM), Silicon,
MMBD4448HTA-TP	MCC	获取价格	Rectifier Diode, 2 Element, 0.25A, 80V V(RRM), Silicon, ROHS COMPLIANT, ULTRA SMALL, PLAST
MMBD4448HTA-TP-HF	MCC	获取价格	Rectifier Diode,
MMBD4448HTC	SECOS	获取价格	Plastic-Encapsulated Switching Diode
MMBD4448HTC	MCC	获取价格	150mW Switching Diodes
MMBD4448HTC	WEITRON	获取价格	Surface Mount Switching Diodes
MMBD4448HTC	DIODES	获取价格	SURFACE MOUNT FAST SWITCHING DIODE
MMBD4448HTC	LGE	获取价格	小信号开关二极管
MMBD4448HTC	CJ	获取价格	SOT-523