SK57

更新时间： 2024-10-01 09:24:39

品牌	Logo	应用领域
SYNSEMI		整流二极管肖特基二极管光电二极管瞄准线功效
页数	文件大小	规格书
2页	86K
描述
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

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中文翻译

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技术参数
数据手册

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SK57 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	unknown
风险等级：	5.7	Base Number Matches：	1

SK57 数据手册

SURFACE MOUNT

SCHOTTKY BARRIER RECTIFIERS

SK52 - SK5B

PRV : 20 - 100 Volts

IO : 5.0 Amperes

SMC (DO-214AB)

0.060(1.52)

0.030(0.76)

FEATURES :

* High current capability

* High surge current capability

* High reliability

0.008(0.203)

0.004(0.102)

* High efficiency

* Low power loss

* Low cost

* Low forward voltage drop

* Pb / RoHS Free

0.121(3.07)

0.012(0.305)

0.115(2.92)

0.006(0.152)

0.103(2.62)

0.079(2.00)

0.245(6.22)

0.220(5.59)

MECHANICAL DATA :

* Case : SMC Molded plastic

Dimensions in inches and (millimeter)

* Epoxy : UL94V-O rate flame retardant

* Lead : Lead Formed for Surface Mount

* Polarity : Color band denotes cathode end

* Mounting position : Any

* Weight : 0.21 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25 °C ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

SK SK SK SK SK SK SK SK SK

52 53 54 55 56 57 58 59 5B

RATING

SYMBOL

UNIT

VRRM

VRMS

VDC

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

20 30 40 50 60 70 80 90 100

14 21 28 35 42 49 56 63 70

20 30 40 50 60 70 80 90 100

5.0

Maximum DC Blocking Voltage

IF(AV)

Maximum Average Forward Current

Maximum Peak Forward Surge Current,

8.3ms single half sine wave superimposed

on rated load (JEDEC Method)

See Fig.1

IFSM

150

Maximum Forward Voltage at IF = 5 A (Note 1)

0.55

0.67

0.5

0.79

°C

Maximum Reverse Current at

Ta = 25 °C

IR(H)

- 65 to + 150

Rated DC Blocking Voltage (Note 1) Ta = 100 °C

Junction Temperature Range

- 65 to + 125

TSTG

Storage Temperature Range

°C

Note :

(1) Pulse Test : Pulse Width = 300 ms, Duty Cycle = 2%.

Page 1 of 2

Rev. 03 : March 25, 2005

中文翻译

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