SK32B Taiwan Semiconductor, SK32B Datasheet

SK32B

Manufacturer Part Number

SK32B

Description

Schottky (Diodes & Rectifiers) 3.0 Amp 20 Volt 70 Amp IFSM

Manufacturer

Taiwan Semiconductor

Datasheet

1.SK33B.pdf (2 pages)

Specifications of SK32B

Product

Schottky Diodes

Peak Reverse Voltage

20 V

Forward Continuous Current

3 A

Max Surge Current

70 A

Configuration

Single

Forward Voltage Drop

0.5 V

Maximum Reverse Leakage Current

500 uA

Operating Temperature Range

- 55 C to + 125 C

Mounting Style

SMD/SMT

Package / Case

SMB

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

SK32B

Manufacturer:

VISHAY/威世

Quantity:

20 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

SK32B-LTP

Manufacturer:

MCC/美微科

Quantity:

20 000

Company:

H&T Electronics

Part Number:

SK32B-TG

Quantity:

390

Company:

H&T Electronics

Part Number:

SK32B-TG

Quantity:

390

Current page: 1 of 2
Download datasheet (255Kb)

Features

Mechanical Data

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%

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified

Current at T

Peak Forward Surge Current, 8.3 ms Single

Half Sine-wave Superimposed on Rated

Load (JEDEC method )

Maximum Instantaneous Forward Voltage

@ 3.0A

Maximum DC Reverse Current (Note 1)

@ T

Typical Thermal Resistance ( Note 2 )

Operating Temperature Range

Storage Temperature Range

Notes:

Type Number

=125

=25

For surface mounted application

Metal to silicon rectifier, majority carrier conduction

Low forward voltage drop

Easy pick and place

High surge current capability

Plastic material used carriers Underwriters

Laboratory Classification 94V-0

Epitaxial construction

High temperature soldering:

260

Case: Molded plastic

Terminals: Pure tin plated, lead free.

Polarity: Indicated by cathode band

Packaging: 16mm tape per EIA STD RS-481

Weight: 0.1 gram

C / 10 seconds at terminals

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

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

at Rated DC Blocking Voltage

(See Fig. 1)

3.0 AMPS. Surface Mount Schottky Barrier Rectifiers

Symbol

(AV)

FSM

RRM

RMS

STG

32B

-55 to +125

33B

0.5

Dimensions in inches and (millimeters)

.103(2.61)

.078(1.99)

34B

0.5

.083(2.10)

.077(1.95)

.056(1.41)

.035(0.90)

-55 to +150

35B

SMB/DO-214AA

SK32B - SK315B

0.75

3.0

36B

-55 to +150

.187(4.75)

.167(4.25)

.209(5.30)

.201(5.10)

39B

0.85

.008(.20)

.004(.10)

310B

.012(.31)

.006(.15)

100 150

0.1

2.0

.147(3.73)

.137(3.48)

.012(.31)

.006(.15)

315B

0.95

105

Version: A06

Units

C/W

Related parts for SK32B

SK32B Summary of contents

Page 1

... Dimensions in inches and (millimeters) Symbol 32B 33B 34B RRM RMS (AV) I FSM 0 0 -55 to +125 STG SK32B - SK315B SMB/DO-214AA .083(2.10) .077(1.95) .147(3.73) .137(3.48) .187(4.75) .167(4.25) .012(.31) .006(.15) .012(.31) .006(.15) .056(1.41) .008(.20) .035(0.90) .004(.10) .209(5.30) .201(5.10 35B 36B 39B 310B 315B 100 150 ...

Page 2

... RATINGS AND CHARACTERISTIC CURVES (SK32B THRU SK315B) FIG. 1- MAXIMUM FORWARD CURRENT DERATING CURVE 3.0 2.0 1.0 PCB MOUNTED ON 0.4X0.4" (10X10mm)COPPER PAD AREAS 100 110 LEAD TEMP ERATURE.( C) FIG. 3- TYPICAL FORWARD CHARACTERISTICS 40 O Tj=125 Tj=125 C PULSE WIDTH=300 DUTY CYCLE O Tj=25 C 0.1 SK32B-SK34B ...

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