Datasheet > LL42, LL43

LL42, LL43

更新时间： 2024-11-30 14:55:35

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
4页	85K
描述
Small Signal Schottky Diode

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LL42, LL43 数据手册

LL42, LL43

Vishay Semiconductors

www.vishay.com

Small Signal Schottky Diode

FEATURES

• For general purpose applications

• These diodes feature very low turn-on voltage

and fast switching

• These devices are protected by a PN junction

guard ring against excessive voltage, such as

electrostatic discharges

• These diodes are also available in the DO-35 (DO-204AH)

case with type designations BAT42 to BAT43 and in the

SOD-123 case with type designations BAT42W-V to

BAT43W-V

LINKS TO ADDITIONAL RESOURCES

3D Models

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

MECHANICAL DATA

Case: MiniMELF (SOD-80)

Weight: approx. 31 mg

Cathode band color: black

Packaging codes/options:

GS18/10K per 13" reel (8 mm tape), 10K/box

GS08/2.5K per 7" reel (8 mm tape), 12.5K/box

PARTS TABLE

PART

LL42

LL43

ORDERING CODE

CIRCUIT CONFIGURATION

REMARKS

Tape and reel

LL42-GS18 or LL42-GS08

LL43-GS18 or LL43-GS08

Single

ABSOLUTE MAXIMUM RATINGS (T_amb= 25 °C, unless otherwise specified)

PARAMETER

TEST CONDITION

SYMBOL

V_RRM

I_F

VALUE

UNIT

Repetitive peak reverse voltage

Forward continuous current ⁽¹⁾

Repetitive peak forward current ⁽¹⁾

Surge forward current ⁽¹⁾

Power dissipation ⁽¹⁾

200

500

t_p< 1 s, δ < 0.5

t_p= 10 ms

I_FRM

I_FSM

T_amb= 65 °C

P_tot

200

Note

(1)

Valid provided that electrodes are kept at ambient temperature

THERMAL CHARACTERISTICS (T_amb= 25 °C, unless otherwise specified)

PARAMETER

Thermal resistance junction to ambient air ⁽¹⁾

TEST CONDITION

SYMBOL

R_thJA

T_j

VALUE

300

UNIT

K/W

°C

Junction temperature

125

Ambient operating temperature range

Storage temperature range

T_amb

T_stg

-55 to +125

-65 to +150

°C

Note

(1)

Valid provided that electrodes are kept at ambient temperature

Rev. 1.8, 16-Nov-2021

Document Number: 85672

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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与LL42, LL43相关器件

型号	品牌	获取价格	描述	数据表
LL42/D1	VISHAY	获取价格	Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon, GLASS, MINIMELF-2
LL42/D2	VISHAY	获取价格	Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon, GLASS, MINIMELF-2
LL42_15	VISHAY	获取价格	Small Signal Schottky Diode
LL42-13	DIODES	获取价格	Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), Silicon, GLASS, MINIMELF-2
LL42-GS08	VISHAY	获取价格	Small Signal Schottky Diodes
LL42-GS18	VISHAY	获取价格	Small Signal Schottky Diodes
LL43	JINANJINGHENG	获取价格	SMALL SIGNAL SCHOTTKY DIODES
LL43	GOOD-ARK	获取价格	Small-Signal Diode Schottky Diodes
LL43	SYNSEMI	获取价格	SCHOTTKY BARRIER DIODES
LL43	EIC	获取价格	SCHOTTKY BARRIER DIODES