1N4148UR-1

更新时间： 2024-11-17 22:15:35

品牌	Logo	应用领域
美高森美 - MICROSEMI		二极管
页数	文件大小	规格书
1页	67K
描述
MINI-MELF-SMD Silicon Diode

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数据手册
替代型号

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1N4148UR-1 数据手册

MINI-MELF-SMD

Silicon Diode

1N4148UR-1

Applications

Switching

Used in general purpose applications, where a low current controlled

forward characteristic and fast switching speed are important.

LL-34/35 MINI MELF

Surface Mount Package DO-213AA

Features

Six sigma quality

Metallurgically bonded

BKC's Sigma Bond™ plating for

problem free solderability

Available in DO-35 package

Both End Caps

0.10"REF

0.016-.022"

2.54 mmREF

0.41-0.55 mm

Length

0.13-0.146"

3.30-3.70 mm

Dia.

.063-.067"

1.6-1.7mm

Approved to Mil-S-19500/116

Maximum Ratings

Symbol

PIV

Value

Unit

Volts

Peak Inverse Voltage

100 (Min.)

200

AverageRectifiedCurrent

I_Avg

mAmps

Amp

Continuous Forward Current

Peak Surge Current (t_peak= 1 sec.)

Power Dissipation @ Endcap Temp. = 25 ^oC

Storage & Operating Temperature Range

I_Fdc

400

I_peak

0.5

P_tot

500

mWatts

^oC

T_{St & Op}

-65 to +200

Electrical Characteristics @ 25^oC*

Symbol

Absolute Limits

Unit

Forward Voltage Drop @ I_F= 10 mA

V_F

1.0

Volts

µA

Volts

µA

Reverse Leakage Current @ V_R= 20 V

Breakdown Voltage @ I_R= 5 µA

I_R

PIV

0.025

75 (MIN)

Breakdown Voltage @ I_R= 100µA

PIV

100 (MIN)

Reverse Leakage Current @ V_R= 20 V

Reverse Leakage (Vr =20 V, 150 ^oC)

I_R

0.025 (MAX)

50 (MAX)

µA

Capacitance @ V_R= 0 V, f = 1mHz

Reverse Recovery Time (note 1)

C_T

t_rr

4.0 (MAX)

nSecs

Note 1: I_F= 10 mA, R_L= 100 Ohms, Vr = 6.0 Volts , Irr =1.0 mA *UNLESS OTHERWISE SPECIFIED

6 Lake Street - Lawrence, MA 01841

Tel: 978-681-0392 - Fax: 978-681-9135

中文翻译

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1N4148UR-1 替代型号

型号	品牌	替代类型	描述	数据表
CDLL4148	MICROSEMI	类似代替	SWITCHING DIODE
PMLL4148	NXP	功能相似	High-speed diodes

与1N4148UR-1相关器件

型号	品牌	获取价格	描述	数据表
1N4148UR-1_1	MICROSEMI	获取价格	SWITCHING DIODE
1N4148UR-1-TR	MICROSEMI	获取价格	Rectifier Diode, 1 Element, 0.2A, Silicon, DO-213AA, HERMETIC SEALED, GLASS PACKAGE-2
1N4148UR-1-TRE3	MICROSEMI	获取价格	Rectifier Diode, 1 Element, 0.2A, Silicon, DO-213AA, HERMETIC SEALED, GLASS PACKAGE-2
1N4148VC	ROHM	获取价格	Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, DO-35,
1N4148VE	ROHM	获取价格	Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, DO-35,
1N4148VH	ROHM	获取价格	Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, DO-35,
1N4148W	WTE	获取价格	SURFACE MOUNT FAST SWITCHING DIODE
1N4148W	DIODES	获取价格	SURFACE MOUNT SWITCHING DIODE
1N4148W	VISHAY	获取价格	SMALL SIGNAL DIODES
1N4148W	MCC	获取价格	High Speed Switching Diode 500mW