Datasheet > SDS34FF

SDS34FF

更新时间： 2024-11-22 14:53:19

品牌	Logo	应用领域
先科 - SWST		/
页数	文件大小	规格书
5页	277K
描述
肖特基整流管

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中文翻译

获取价格

数据手册

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SDS34FF 数据手册

SDS32FF THRU SDS320FF

Surface Mount Schottky Barrier Rectifiers

Reverse Voltage - 20 to 200 V

Forward Current - 3 A

PINNING

DESCRIPTION

Cathode

Features

• Metal silicon junction, majority carrier conduction

• For surface mounted applications

• Low power loss, high efficiency

Anode

• High forward surge current capability

• For use in low voltage, high frequency inverters,

free wheeling, and polarity protection applications

Top view

Plastic Package : SMAF

Mechanical Data

• Terminals: Solderable per MIL-STD-750, Method 2026

Maximum Ratings and Electrical Characteristics

Ratings at 25℃ ambient temperature unless otherwise specified. Single phase half-wave 60 Hz, resistive or inductive load, for

capacitive load current derate by 20%.

SDS SDS SDS

SDS

SDS SDS SDS SDS SDS

Parameter

Symbols

Unit

32FF 34FF 345FF 36FF 38FF 310FF 312FF 315FF 320FF

Maximum Repetitive Peak Reverse Voltage

Maximum RMS Voltage

V_RRM

V_RMS

V_DC

100

120

150

105

150

200

140

200

Maximum DC Blocking Voltage

100

120

Maximum Average Forward Rectified Current

I_F(AV)

Peak Forward Surge Current 8.3 ms Half Sine-wave

Superimposed on Rated Load (JEDEC method)

I_FSM

V_F

100

Maximum Instantaneous Forward Voltage at 3 A

0.55

250

0.7

0.85

0.95

T_j= 25℃

T_j= 100℃

0.5

0.3

Maximum DC Reverse Current at

Rated DC Blocking Voltage

I_R

Typical Junction Capacitance ¹⁾

C_j

180

R_θJA

R_θJC

Typical Thermal Resistance ²⁾

℃/W

Operating Junction Temperature Range

Storage Temperature Range

T_j

- 55 to + 125

- 55 to + 150

℃

T_stg

¹⁾Measured at 1MHz and applied reverse voltage of 4 V D.C.

²⁾P.C.B. mounted with 0.2 X 0.2" (5 X 5 mm) copper pad areas.

1 / 5

Dated: 27/09/2023 Rev : 01

12 3 4 5

中文翻译

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