Datasheet

ManualsBrandsTAIWAN SEMICONDUCTOR ManualsDiodesSchottky Diode

SK22A – SK215A

Taiwan Semiconductor

1 Version: R2212

2A, 20V - 150V Schottky Barrier Surface Mount Rectifier

FEATURES

● Low power loss, high efficiency

● Ideal for automated placement

● Guard ring for over-voltage protection

● High surge current capability

● Moisture sensitivity level: level 1, per J-STD-020

● RoHS Compliant

● Halogen-free according to IEC 61249-2-21

APPLICATIONS

● Switching mode power supply (SMPS)

● Adapters

● Lighting application

● Converter

MECHANICAL DATA

● Case: DO-214AC (SMA)

● Molding compound meets UL 94V-0 flammability rating

● Terminal: Matte tin plated leads, solderable per J-STD-002

● Meet JESD 201 class 2 whisker test

● Polarity: Indicated by cathode band

● Weight: 0.070g (approximately)

KEY PARAMETERS

PARAMETER

VALUE

UNIT

RRM

20 - 150

FSM

J MAX

125, 150

°C

Package

DO-214AC (SMA)

Configuration

Single die

DO-214AC (SMA)

ABSOLUTE MAXIMUM RATINGS (T

= 25°C unless otherwise noted)

PARAMETER

SYMBOL

22A

23A

24A

25A

26A

29A

210A

215A

UNIT

Marking code on the device

22A

23A

24A

25A

26A

29A

210A

215A

Repetitive peak reverse voltage

RRM

100

150

Reverse voltage, total rms value

R(RMS)

105

Forward current

Surge peak forward current,

8.3ms single half sine-wave

superimposed on rated load

FSM

Non-repetitive peak reverse

avalanche energy, L = 40mH

RSM

Critical rate of rise of off-state

voltage

dV/dt

10,000

V/µs

Junction temperature

-55 to +125

-55 to +150

°C

Storage temperature

STG

-55 to +150

°C

Summary of content (7 pages)

PAGE 1
SK22A – SK215A Taiwan Semiconductor 2A, 20V - 150V Schottky Barrier Surface Mount Rectifier FEATURES ● ● ● ● ● ● ● KEY PARAMETERS Low power loss, high efficiency Ideal for automated placement Guard ring for over-voltage protection High surge current capability Moisture sensitivity level: level 1, per J-STD-020 RoHS Compliant Halogen-free according to IEC 61249-2-21 PARAMETER VALUE UNIT IF 2 A VRRM 20 - 150 V IFSM 50 A TJ MAX 125, 150 °C APPLICATIONS ● ● ● ● Package DO-214AC (SMA) Confi
PAGE 2
SK22A – SK215A Taiwan Semiconductor THERMAL PERFORMANCE PARAMETER Junction-to-ambient thermal resistance SYMBOL TYP UNIT RӨJA 88 °C/W ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted) PARAMETER Forward voltage CONDITIONS (1) Reverse current @ rated VR (2) SK22A SK23A SK24A SK25A SK26A SK29A SK210A SK215A SK22A SK23A SK24A SK25A SK26A SK29A SK210A SK215A SK22A SK23A SK24A SK25A SK26A SK29A SK210A SK215A SK22A SK23A SK24A SK25A SK26A SK29A SK210A SK215A IF = 2A, TJ = 25°C TJ = 25°C
PAGE 3
SK22A – SK215A Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance 1000 CAPACITANCE (pF) 2 SK22A - SK25A 10 SK22-24A SK25-26A SK29-210A SK215A SK26A - SK215A 0 25 50 75 100 125 f=1.0MHz Vsig=50mVp-p 1 150 0.
PAGE 4
SK22A – SK215A Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.8 Typical Forward Characteristics SK26A TJ=150°C 1000 TJ=125°C 100 10 TJ=25°C 0.1 10 20 30 40 50 60 70 80 90 100 1 1 0.1 UF1DLW TJ=150°C TJ=125°C TJ=125°C TJ=25°C TJ=-55°C 0.01 0.1 0.001 0.1 Pulse width 300μs 1% dutyPulse cyclewidth 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.3 0.4 0.5 0.6 0.7 0.8 0.
PAGE 5
SK22A – SK215A Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.13 Maximum Non-Repetitive Forward Surge Current PEAK FORWARD SURGE CURRENT (A) 50 8.3ms single half sine wave 40 30 20 10 0 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig.14 Typical Transient Thermal Characteristics TRANSIENT THERMAL IMPEDANCE (°C/W) 100 10 1 0.01 0.
PAGE 6
SK22A – SK215A Taiwan Semiconductor PACKAGE OUTLINE DIMENSIONS DO-214AC (SMA) 0.13 C A B C 4 5 H 4.60 4.06 5.33 4.95 1.58 1.27 0.13 B 2.83 2.29 A 4 C A B DETAIL A 5 H 2.30 1.90 2.50 1.95 4.00 0.31 0.15 1.41 0.75 0.20 0.05 C SEATING PLANE DETAIL A, ROTATED -90° 1.60 1.90 (SCALE 2:1) SUGGESTED PAD LAYOUT CATHODE INDICATOR P/N GYWF NOTES: UNLESS OTHERWISE SPECIFIED 1. ALL DIMENSIONS ARE IN MILLIMETERS. 2. DIMENSIONING AND TOLERANCING PER ASME Y14.5M-1994.
PAGE 7
SK22A – SK215A Taiwan Semiconductor Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Purchasers are solely responsible for the choice, selection, and use of TSC products and TSC assumes no liability for application assistance or the design of Purchasers’ products. Information contained herein is intended to provide a product description only.