Datasheet > MMBD5148A

MMBD5148A

更新时间： 2024-11-12 05:49:19

品牌	Logo	应用领域
SECOS		二极管开关
页数	文件大小	规格书
2页	160K
描述
Surface Mount Switching Diode

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MMBD5148A 数据手册

MMBD5148

Surface Mount Switching Diode

Elektronische Bauelemente

RoHS Compliant Product

FEATURES

A suffix of "-C" specifies halogen & lead-free

Fast Switching Speed

Surface Mount Package Ideally Suited for

Automatic Insertion

For General Purpose Switching Applications

High Conductance

Top View

MMBD5148

MMBD5148A

MMBD5148C

MMBD5148S

MAXIMUM RATINGS (EACH DIODE)

Rating

Symbol

Value

100

Unit

Vdc

SOT-23

Min

Dim

Max

Reverse Voltage

2.800 3.040

1.200 1.400

0.890 1.110

0.370 0.500

1.780 2.040

0.013 0.100

0.085 0.177

0.450 0.600

0.890 1.020

2.100 2.500

0.450 0.600

Forward Current

200

mAdc

Peak Forward Surge Current

500

FM(surge)

THERMAL CHARACTERISTICS

Characteristic

Symbol

Max

Unit

(1)

Total Device Dissipation FR–5 Board

225

= 25°C

Derate above 25°C

1.8

556

300

mW/°C

°C/W

Thermal Resistance, Junction to Ambient

Total Device Dissipation

(2)

Alumina Substrate,

Derate above 25°C

T = 25°C

2.4

mW/°C

°C/W

°C

All Dimension in mm

Thermal Resistance, Junction to Ambient

Junction and Storage Temperature

DEVICE MARKING

417

T , T

J stg

–55 to +150

5148=5H, 5148A=D4, 5148C=D5, 5148S=D6

ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted) (EACH DIODE)

Characteristic

Symbol

Min

Max

Unit

OFF CHARACTERISTICS

Reverse Breakdown Voltage (I

(BR)

= 100 µAdc)

(BR)

100

—

Vdc

Reverse Voltage Leakage Current

(V = 50 Vdc)

µAdc

—

1.0

3.0

100

(V = 100 Vdc)

(V = 50 Vdc, 125°C)

Forward Voltage

Vdc

(I = 1.0 mAdc)

0.55

0.67

0.75

0.7

0.82

1.1

(I = 10 mAdc)

(I = 100 mAdc)

Reverse Recovery Time

—

4.0

(I = I = 10 mAdc) (Figure 1)

Capacitance (V = 0 V)

—

1. FR–5 = 1.0

0.75 0.06 2 in.

2.Alumina = 0.4 0.3 0.024 in. 99.5% alumina.

http://www.SeCoSGmbH.com

Any changing of specification will not be informed individual

01-Jun-2002 Rev. A

Page 1 of 2

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与MMBD5148A相关器件

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MMBD5148C	SECOS	获取价格	Surface Mount Switching Diode
MMBD5148S	SECOS	获取价格	Surface Mount Switching Diode
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MMBD5817	KEXIN	获取价格	Schottky Diodes
MMBD5817	TYSEMI	获取价格	Power Dissipation: PD = 300mW
MMBD5817A	RECTRON	获取价格	SCHOTTKY BARRIER RECTIFIER
MMBD5817C	RECTRON	获取价格	SCHOTTKY BARRIER RECTIFIER
MMBD5817S	RECTRON	获取价格	SCHOTTKY BARRIER RECTIFIER
MMBD5819	KEXIN	获取价格	Schottky Diodes
MMBD5819	TYSEMI	获取价格	Power Dissipation: PD = 300mW