1N4448W

更新时间： 2024-11-23 22:37:55

品牌	Logo	应用领域
美台 - DIODES		二极管开关
页数	文件大小	规格书
3页	77K
描述
FAST SWITCHING SURFACE MOUNT DIODE

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

1N4448W 数据手册

1N4448W

FAST SWITCHING SURFACE MOUNT DIODE

Features

Fast Switching Speed

Surface Mount Package Ideally Suited for

Automatic Insertion

SOD-123

Dim

Min

3.55

2.55

1.40

—

Max

3.85

2.85

1.70

1.35

For General Purpose Switching Applications

High Conductance

Mechanical Data

Case: SOD-123, Molded Plastic

Plastic Material: UL Flammability Rating

Classification 94V-0

0.55 Typical

0.25

0.11 Typical

—

Moisture Sensitivity: Level 1 perJ-STD-020A

Terminals: Solderable per MIL-STD-202,

Method 208

—

0.10

0°

8°

Polarity: Cathode Band

All Dimensions in mm

Marking: Date Code and Type Code: See Page 3

Type Code: T5

Weight: 0.01 grams (approx.)

Ordering Information See Page 3

@ T = 25°C unless otherwise specified

Maximum Ratings

Characteristic

Symbol

1N4448W

Unit

V_RM

Non-Repetitive Peak Reverse Voltage

100

V_RRM

V_RWM

V_R

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

V_R(RMS)

I_FM

RMS Reverse Voltage

Forward Continuous Current

Average Rectified Output Current

500

250

I_O

Non-Repetitive Peak Forward Surge Current @ t = 1.0ms

@ t = 1.0s

4.0

2.0

I_FSM

P_d

Power Dissipation (Note 2)

400

315

°C/W

°C

R_qJA

Thermal Resistance Junction to Ambient Air (Note 2)

Operating and Storage Temperature Range

T_j, T_STG

-65 to +150

Electrical Characteristics _{@ T = 25°C unless otherwise specified}

Characteristic

Symbol

Min

Max

Unit

Test Condition

V_(BR)R

Reverse Breakdown Voltage (Note 1)

I_R= 10mA

I_F= 5.0mA

I_F= 10mA

I_F= 100mA

I_F= 150mA

0.62

0.72

0.855

1.0

V_FM

Forward Voltage (Note 1)

1.25

V_R= 75V

V_R= 75V, T_j= 150°C

V_R= 25V, T_j= 150°C

V_R= 20V

2.5

I_RM

Peak Reverse Current (Note 1)

V_R= 0, f = 1.0MHz

C_T

t_rr

Total Capacitance

4.0

I_F= I_R= 10mA,

I_rr= 0.1 x I_R, R_L= 100W

Reverse Recovery Time

Notes:

1. Short duration pulse test used to minimize self-heating effect.

2. Part mounted on FR-4 PC board with minimum recommended pad layout, which can be found on ourwebsite

at http://www/diodes.com/datasheets/ap02001.pdf.

DS12002 Rev. 9 - 2

1 of 3

1N4448W

12 3

中文翻译

下载PDF

与1N4448W相关器件

型号	品牌	获取价格	描述	数据表
1N4448W_	DIODES	获取价格	FAST SWITCHING SURFACE MOUNT DIODE
1N4448W_05	PANJIT	获取价格	SURFACE MOUNT SWITCHING DIODES
1N4448W_06	WTE	获取价格	SURFACE MOUNT FAST SWITCHING DIODE
1N4448W_08	BL Galaxy Electrical	获取价格	Fast switching Diode
1N4448W_1	TSC	获取价格	Fast Switching Surface Mount Diode
1N4448W_10	DIODES	获取价格	FAST SWITCHING SURFACE MOUNT DIODE
1N4448W_10	PANJIT	获取价格	SURFACE MOUNT SWITCHING DIODES
1N4448W_12	PANJIT	获取价格	SURFACE MOUNT SWITCHING DIODES
1N4448W_13	MCC	获取价格	500mW 100 Volts Switching Diode
1N4448W_15	DIODES	获取价格	FAST SWITCHING SURFACE MOUNT DIODE