MBR2080CTG - ON SEMICONDUCTOR

September, 2009 − Rev. 0

1Publication Order Number:

MBR20100CT/D

MBR2080CT, MBR2090CT,

MBR20100CT

SWITCHMODE™

Power Rectifiers

This series uses the Schottky Barrier principle with a platinum

barrier metal. These state−of−the−art devices have the following

features:

Features

•20 A Total (10 A Per Diode Leg)

•Guard−Ring for Stress Protection

•Low Forward Voltage

•175°C Operating Junction Temperature

•Epoxy Meets UL 94 V−0 @ 0.125 in

•Low Power Loss/High Efficiency

•High Surge Capacity

•Low Stored Charge Majority Carrier Conduction

•Shipped 50 units per plastic tube

•Pb−Free Packages are Available*

Mechanical Characteristics:

•Case: Epoxy, Molded

•Weight: 1.9 grams (approximately)

•Finish: All External Surfaces Corrosion Resistant and Terminal

Leads are Readily Solderable

•Lead Temperature for Soldering Purposes:

260°C Max. for 10 Seconds

*For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

TO−220AB

CASE 221A

PLASTIC

SCHOTTKY BARRIER

RECTIFIERS

20 AMPERES

80−100 VOLTS

2, 4

MARKING DIAGRAM

AY WW

B20x0G

AKA

A = Assembly Location

Y = Year

WW = Work Week

B20x0 = Device Code

x = 8, 9 or 10

G = Pb−Free Device

AKA = Polarity Designator

http://onsemi.com

See detailed ordering and shipping information in the package

dimensions section on page 2 of this data sheet.

ORDERING INFORMATION

MBR2080CT, MBR2090CT, MBR20100CT

http://onsemi.com

MAXIMUM RATINGS (Per Diode Leg)

Rating Symbol

MBR

Unit

2080CT 2090CT 20100CT

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

VRRM

VRWM

80 90 100 V

Average Rectified Forward Current

(Rated VR) TC = 133°C

IF(AV) 10 A

Peak Repetitive Forward Current

(Rated VR, Square Wave, 20 kHz) TC = 133°C

IFRM 20 A

Nonrepetitive Peak Surge Current

(Surge applied at rated load conditions halfwave,

single phase, 60 Hz)

IFSM 150 A

Peak Repetitive Reverse Surge Current (2.0 ms, 1.0 kHz) IRRM 0.5 A

Operating Junction Temperature (Note 1) TJ*65 to +175 °C

Storage Temperature Tstg *65 to +175 °C

Voltage Rate of Change (Rated VR) dv/dt 10,000 V/ms

THERMAL CHARACTERISTICS

Maximum Thermal Resistance Junction−to−Case

Junction−to−Ambient

RqJC

RqJA

2.0

°C/W

ELECTRICAL CHARACTERISTICS (Per Diode Leg)

Maximum Instantaneous Forward Voltage (Note 2)

(iF = 10 Amps, TC = 125°C)

(iF = 10 Amps, TC = 25°C)

(iF = 20 Amps, TC = 125°C)

(iF = 20 Amps, TC = 25°C)

0.75

0.85

0.95

Maximum Instantaneous Reverse Current (Note 2)

(Rated dc Voltage, TC = 125°C)

(Rated dc Voltage, TC = 25°C)

6.0

0.1

1. The heat generated must be less than the thermal conductivity from Junction−to−Ambient: dPD/dTJ < 1/RqJA.

2. Pulse Test: Pulse Width = 300 ms, Duty Cycle ≤2.0%.

ORDERING INFORMATION

Device Package Shipping†

MBR2080CT TO−220

50 Units / Rail

MBR2080CTG TO−220

(Pb−Free)

MBR2090CT TO−220

50 Units / Rail

MBR2090CTG TO−220

(Pb−Free)

MBR20100CT TO−220

50 Units / Rail

MBR20100CTG TO−220

(Pb−Free)

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

MBR2080CT, MBR2090CT, MBR20100CT

http://onsemi.com

Figure 1. Typical Forward Voltage Per Diode Figure 2. Typical Reverse Current Per Diode

Figure 3. Typical Current Derating, Case, Per Leg Figure 4. Typical Current Derating, Ambient, Per Leg

Figure 5. Average Power Dissipation and

Average Current

0.60

vF, INSTANTANEOUS VOLTAGE (VOLTS)

VR, REVERSE VOLTAGE (VOLTS)

TC, CASE TEMPERATURE (°C)

TA, AMBIENT TEMPERATURE (°C)

200

4.0 8.00

AVERAGE CURRENT (AMPS)

8.0

6.0

4.0

2.0

6.0

iF, INSTANTANEOUS FORWARD CURRENT (AMPS)

IF(AV), AVERAGE FORWARD CURRENT (AMPS)

5.0

3.0

0.2 0.4 0.8 20 40 60 80

0.1

1.0

100 120 140 160 60 80 160

10 2012

1.0

0.5

1.0

, REVERSE CURRENT (mA)

, AVERAGE FORWARD CURRENT (AMPS)

F(AV)

2.0 14 16 18

SQUARE WAVE

TJ = 25°C

150°C

TJ = 150°C

125°C

100°C

0.01

25°C

100 120 140

AVERAGE POWER (WATTS)

RATED VOLTAGE

APPLIED

SQUARE WAVE

RATED VOLTAGE APPLIED

RqJC = 2°C/W (HEATSINK)

RqJA = 16°C/W

(NO HEATSINK)

RqJA = 60°C/W

SQUARE WAVE

TA = 25°C

125°C100°C

0.50.1 0.3 0.7 0.9 100

180

5.0 5.0

180

16 IPK/IAV = p

IPK/IAV = 5.0

IPK/IAV = 10

IPK/IAV = 20

0.0001

0.001

MBR2080CT, MBR2090CT, MBR20100CT

http://onsemi.com

PACKAGE DIMENSIONS

TO−220

CASE 221A−09

ISSUE AF

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.

2. CONTROLLING DIMENSION: INCH.

3. DIMENSION Z DEFINES A ZONE WHERE ALL

BODY AND LEAD IRREGULARITIES ARE

ALLOWED.

STYLE 6:

PIN 1. ANODE

2. CATHODE

3. ANODE

4. CATHODE

DIM MIN MAX MIN MAX

MILLIMETERSINCHES

A0.570 0.620 14.48 15.75

B0.380 0.405 9.66 10.28

C0.160 0.190 4.07 4.82

D0.025 0.035 0.64 0.88

F0.142 0.161 3.61 4.09

G0.095 0.105 2.42 2.66

H0.110 0.155 2.80 3.93

J0.014 0.025 0.36 0.64

K0.500 0.562 12.70 14.27

L0.045 0.060 1.15 1.52

N0.190 0.210 4.83 5.33

Q0.100 0.120 2.54 3.04

R0.080 0.110 2.04 2.79

S0.045 0.055 1.15 1.39

T0.235 0.255 5.97 6.47

U0.000 0.050 0.00 1.27

V0.045 --- 1.15 ---

Z--- 0.080 --- 2.04

123

SEATING

PLANE

−T−

ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice

to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability

arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.

“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All

operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights

nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications

intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should

Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,

and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death

associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal

Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

PUBLICATION ORDERING INFORMATION

N. American Technical Support: 800−282−9855 Toll Free

USA/Canada

Europe, Middle East and Africa Technical Support:

Phone: 421 33 790 2910

Japan Customer Focus Center

Phone: 81−3−5773−3850

MBR20100CT/D

SWITCHMODE is a trademark of Semiconductor Components Industries, LLC (SCILLC).

LITERATURE FULFILLMENT:

Literature Distribution Center for ON Semiconductor

P.O. Box 5163, Denver, Colorado 80217 USA

Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada

Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada

Email: orderlit@onsemi.com

ON Semiconductor Website: www.onsemi.com

Order Literature: http://www.onsemi.com/orderlit

For additional information, please contact your local

Sales Representative