MMBD4448DW-T [MCC]

Rectifier Diode,;


型号：	MMBD4448DW-T
厂家：	Micro Commercial Components
描述：	Rectifier Diode,
文件：	总3页 (文件大小：509K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

M C C

ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents

20736 Marilla Street Chatsworth

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ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ

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MMBD4448DW

Micro Commercial Components

Features

•

For General Purpose Switching Applications

200mW

Switching Diodes

•

Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

•

Ultra-Small Surface Mount Package

High Conductance, Power Dissipation

Fast Switching Speed

SOT-363

Maximum Ratings

Symbol

V_RM

V_RRM

V_RWM

V_R

Rating

100

Unit

Non-Repetitive Peak Reverse Voltage

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

V_R(RMS)

I_FM

I_O

RMS Reverse Voltage

Forward Continuous Current

Average Rectified Output Current

500

250

Peak Forward Surge Current @1.0μs

4.0

2.0

I_FSM

@1.0s

Thermal Resistance Junction to Ambient

℃/W

℃

625

200

150

P_D

T_J

Power dissipation

Junction Temperature

Storage Temperature

℃

T_STG

-65 to +150

Electrical Characteristics @ 25 C Unless Otherwise Specified

Symbol

Parameter

Min

Max

Test Conditions

DIMENSIONS

V_(BR)

Reverse Breakdown Voltage

75V

---

I_R=10μA

INCHES

2.5μA

50μA

35μA

25nA

V_R=75V

DIM

MIN

MAX

MIN

0.10

1.15

2.00

MAX

0.30

1.35

2.20

NOTE

.004

.045

.079

.012

.053

.087

V_R=75V, T_J=150℃

V_R=25V, T_J=150℃

V_R=20V

Reverse Voltage Leakage

Current

I_R

---

.026

0.65Nominal

.012

.071

---

.035

.010

.004

.016

.087

.004

.039

.016

0.30

0.40

2.20

0.10

1.00

0.40

0.25

0.6

---

0.72V

0.855V

1.0V

I_F=5.0mA

I_F=10mA

I_F=50mA

I_F=150mA

V_R=0V, f=1MHZ

I_R==I_F=10mA,

Irr=0.1xI_R,

R_L=100Ω

1.80

---

V_F

Forward Voltage

0.90

0.25

0.10

1.25V

4.0pF

C_T

t_rr

Total Capacitance

Reverse Recovery Time

---

4.0ns

www.mccsemi.com

1 of 3

Revision: 2

2006/05/13

MMBD4448DW

M C C

Micro Commercial Components

www.mccsemi.com

2 of 3

Revision: 2

2006/05/13

M C C

Micro Commercial Components

***IMPORTANT NOTICE***

Micro Commercial Components Corp ^.reserves the right to make changes without further notice to any

product herein to make corrections, modifications , enhancements , improvements , or other changes .

Micro Commercial Components Corp ^.does not assume any liability arising out of the application or

use of any product described herein; neither does it convey any license under its patent rights ,nor

the rights of others . The user of products in such applications shall assume all risks of such use

and will agree to hold Micro Commercial Components Corp ^.and all the companies whose

products are represented on our website, harmless against all damages.

***APPLICATIONS DISCLAIMER***

Products offer by Micro Commercial Components Corp ^.are not intended for use in Medical,

Aerospace or Military Applications.

www.mccsemi.com

3 of 3

Revision: 2

2006/05/13

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