SK32B [TSC]

3.0 AMPS. Surface Mount Schottky Barrier Rectifiers; 3.0安培。表面贴装肖特基整流器


型号：	SK32B
厂家：	TAIWAN SEMICONDUCTOR COMPANY, LTD
描述：	3.0 AMPS. Surface Mount Schottky Barrier Rectifiers 3.0安培。表面贴装肖特基整流器
文件：	总2页 (文件大小：52K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SK32B THRU SK310B

3.0 AMPS. Surface Mount Schottky Barrier Rectifiers

Voltage Range

20 to 100 Volts

Current

3.0 Amperes

SMB/DO-214AA

Features

.082(2.08)

.076(1.93)

ꢀ

For surface mounted application

Metal to silicon rectifier, majority carrier conduction

Low forward voltage drop

.147(3.73)

.137(3.48)

Easy pick and place

High surge current capability

Plastic material used carriers Underwriters

Laboratory Classification 94V-O

Epitaxial construction

.187(4.75)

.167(4.25)

.012(.31)

.006(.15)

ꢀ

High temperature soldering:

260^oC / 10 seconds at terminals

.103(2.61)

.078(1.99)

Mechanical Data

.012(.31)

.006(.15)

.056(1.41)

.035(0.90)

.008(.20)

.004(.10)

ꢀ

Case: Molded plastic

Terminals: Solder plated

Polarity: Indicated by cathode band

Packaging: 16mm tape per EIA STD RS-481

Weight: 0.1 gram

.208(5.28)

.200(5.08)

Dimensions in inches and (millimeters)

Maximum Ratings and Electrical Characteristics

Rating at 25℃ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%

Symbol SK

Type Number

Units

32B 33B 34B 35B 36B 39B 310B

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

V_RRM

V_RMS

V_DC

100

Maximum DC Blocking Voltage

Maximum Average Forward Rectified

Current at T_L(See Fig. 1)

I_(AV)

I_FSM

V_F

3.0

Peak Forward Surge Current, 8.3 ms Single

Half Sine-wave Superimposed on Rated

Load (JEDEC method )

100

0.5

150

Maximum Instantaneous Forward Voltage

@ 3.0A

0.5

0.75

0.85

Maximum DC Reverse Current (Note 1)

@ T_A=25℃at Rated DC Blocking Voltage

@ T_A=100℃

0.6

20.0

I_R

10.0

Typical Thermal Resistance ( Note 2 )

Rθ_JL

Rθ_JA

T_J

℃/W

℃

Operating Temperature Range

Storage Temperature Range

-55 to +125

-55 to +150

TSTG

Notes: 1. Pulse Test with PW=300 usec, 1% Duty Cycle

2. Measured on P.C.Board with 0.4 x 0.4”(10 x 10mm) Copper Pad Areas.

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RATINGS AND CHARACTERISTIC CURVES (SK32B THRU SK310B)

FIG. 1- MAXIMUM FORWARD CURRENT DERATING

CURVE

FIG. 2- MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

150

3.0

2.0

1.0

AT RATED TL

8.3ms Single Half Sine Wave

JEDEC Method

RESISTIVE OR

INDUCTIVELOAD

120

PCB MOUNTED ON 0.4X0.4"

(10X10mm)COPPER PAD AREAS

100 110 120 130 140 150 160

NUMBER OF CYCLES AT 60Hz

100

LEAD TEMP ERATURE.( ^OC)

FIG. 4- TYPICAL REVERSE CHARACTERISTICS

FIG. 3- TYPICAL FORWARD CHARACTERISTICS

Tj=125^OC

TJ=125^OC

Tj=125^OC

TJ=75^OC

PULSE WIDTH=300 S

1% DUTY CYCLE

0.1

Tj=25^OC

0.1

0.01

TJ=25^OC

SK39B-SK310B

SK32B-SK34B

SK35B-SK36B

SK39B-SK310B

SK32B-SK34B

SK35B-SK36B

0.001

0.01

100 120 140

1.0

FORWARD VOLTAGE.(V)

1.2

1.4

1.5

0.2

0.4

0.6

0.8

PERCENT OF RATED PEAK REVERSE VOLTAGE.(%)

FIG. 5- TYPICAL JUNCTION CAPACITANCE

FIG.6- TYPICAL TRANSIENT THERMAL

CHARACTERISTICS

100

1000

Tj=25^OC

f=1.0MHz

Vsig=50mVp-p

100

0.1

0.01

0.1

100

t, PULSE DURATION, (sec)

REVERSE VOLTAGE.(V)

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