Datasheet > LL4448

LL4448

更新时间： 2024-09-25 17:15:47

品牌	Logo	应用领域
星海 - CZSTARSEA		/
页数	文件大小	规格书
2页	3783K
描述
MINI MELF

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数据手册

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LL4448 数据手册

LL4448

SWITCHING DIODE

FEATURES

MINI MELF

Fast Switching Device (TRR <4.0 nS)

Power Dissipation of 500mW

High Stability and High Reliability

Low reverse leakage

0.063(1.6)

0.055(1.4)

0.020(0.5)

0.008(0.2)

0.020(0.5)

0.008(0.2)

MECHANICAL DATA

0.146(3.7)

0.130(3.3)

Case:MINI MELF Glass Case

Polarity: Color band denotes cathode end

Mounting Position: Any

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Maximum Ratings & Thermal Characteristics (Ratings at 25℃ ambient temperature unless otherwise specified.)

Parameters

Reverse Voltage

Symbol

V^R

Value

Unit

Peak Reverse Voltage

Power Dissipation

V^RM

W^IV

I^O

100

500

175

℃

Operating junction temperature

Storage temperature range

Working Inverse Voltage

Average Rectified Current

Non-repetitive Peak Forward Current

Peak Forward Surge Current

@tp=1s; TA=25℃

-65-+200

℃

150

450

I^FM

I^FSM

2.0

Valid provided that electrodes are kept at ambient temperature.

Electrical Characteristics (^{Ratings at 25℃ ambient temperature unless otherwise specified).}

Limits

Parameter

Test Condition

Symbols

Unit

Min

Max

IR=100uA

IR=5uA

VR=20V

VR=75

100

---

Breakdown Voltage

Reverse Leakage Current

LL4448

LL4148

LL4448

IF=5mA

0.62

---

0.72

Forward Voltage

IF=10mA

IF=100mA

IF= 10mA, IR=1.0mA

RL=100Ω

TRR

---

Reverse Recovery Time

Capacitance

IRR=1mA

VR=0V, f=1MHZ

DN:S18O06A0

STAR SEA

中文翻译

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