SK53 [SHUNYE]

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER; 表面贴装肖特基整流器


型号：	SK53
厂家：	Shunye Enterprise
描述：	SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER 表面贴装肖特基整流器二极管光电二极管
文件：	总2页 (文件大小：995K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SK52 THRU SK510

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Reverse Voltage - 20 to 100 Volts Forward Current - 5.0 Amperes

FEATURES

DO-214AB

The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

For surface mounted applications

Low reverse leakage

0.245(6.22)

0.220(5.59)

0.126 (3.20)

0.114 (2.90)

Built-in strain relief,ideal for automated placement

High forward surge current capability

High temperature soldering guaranteed:

250 C/10 seconds at terminals

0.280(7.11)

0.260(6.60)

0.012(0.305)

0.006(0.152)

0.103(2.62)

0.079(2.06)

MECHANICAL DATA

Case: JEDEC DO-214AB molded plastic body

Terminals: Solder plated, solderable per MIL-STD-750,

Method 2026

0.060(1.52)

0.030(0.76)

0.008(0.203)MAX.

Polarity: Color band denotes cathode end

Mounting Position: Any

0.320(8.13)

0.305(7.75)

Weight:0.007 ounce, 0.25grams

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.

SYMBOLS

SK58 SK510

SK52 SK53 SK54 SK55 SK56

UNITS

100

Maximum repetitive peak reverse voltage

Maximum RMS voltage

VOLTS

V^RRM

V^RMS

V^DC

100

Maximum DC blocking voltage

Maximum average forward rectified current

at TL(see fig.1)

I^(AV)

5.0

Amps

Peak forward surge current

I^FSM

150.0

8.3ms single half sine-wave superimposed on

rated load (JEDEC Method)

Amps

V^F

I^R

0.55

0.70

0.85

Maximum instantaneous forward voltage at 5.0A

Volts

Maximum DC reverse current

at rated DC blocking voltage

TA=25 C

0.5

TA=100 C

200

Typical junction capacitance (NOTE 1)

C^J

RθJA

T^J,

C/W

Typical thermal resistance (NOTE 2)

Operating junction temperature range

50.0

-65 to +125

-65 to +150

Storage temperature range

T^STG

Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.

2.P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas

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RATINGS AND CHARACTERISTIC CURVES SK52 THRU SK510

FIG. 1- FORWARD CURRENT DERATING CURVE

FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

150

120

5.0

4.0

3.0

2.0

1.0

Single Phase

Half Wave 60Hz

Resistive or

inductive Load

SK52-SK56

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

SK58-SK510

100

125

150

175

100

AMBIENT TEMPERATURE,

NUMBER OF CYCLES AT 60 Hz

FIG. 3-TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

FIG. 4-TYPICAL REVERSE CHARACTERISTICS

100

=25 C

10.0

TJ=100 C

TJ=75 C

0.1

0.01

SK52-SK54

SK55-SK56

SK58-SK510

0.1

TJ=25 C

0.001

100

0.01

PERCENT OF PEAK REVERSE VOLTAGE,%

0.2 0.4

0.6

0.8 1.0 1.2 1.4 1.6

INSTANTANEOUS FORWARD VOLEAGE,

VOLTS

FIG. 5-TYPICAL JUNCTION CAPACITANCE

FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE

2000

1000

100

T^J=25 C

100

0.1

0.01

0.1

100

0.1

1.0

100

REVERSE VOLTAGE,VOLTS

t,PULSE DURATION,sec.

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