BY229-600-E3 - Vishay Presicion Group

BY229-200 thru BY229-800

BY229X-200 thru BY229X-800

BY229B-200 thru BY229B-800

Document Number 88540

09-Mar-05

Vishay Semiconductors

www.vishay.com

CASE

PIN 2

PIN 1

TO-220AC ITO-220AC

HEATSINK

PIN 1

PIN 2

BY229 Series BY229X Series

BY229B Series

PIN 2

PIN 1

TO-263AB

Fast Switching Plastic Rectifier

Major Ratings and Characteristics

Features

• Glass passivated chip junction

• Superfast recovery time for high efficiency

• Low leakage current

• High forward surge capability

• Meets MSL level 1, per J-STD-020C

IF(AV) 8.0 A

VRRM 200 V to 800 V

IFSM 100 A

trr 145 ns

VF1.85 V

Tj max 150 °C

Typical Applications

For use in fast switching rectification of power supply,

inverters, converters and freewheeling diodes appli-

cation

Mechanical Data

Case: TO-220AC, ITO-220AC, TO-263AB

Epoxy meets UL 94V-0 Flammability rating

Terminals: Matte tin plated (E3 Suffix) leads, solder-

able per J-STD-002B and MIL-STD-750, Method

2026

Polarity: As marked

Mounting Torque: 10 in-lbs maximum

Maximum Ratings

(TC = 25 °C, unless otherwise noted)

Parameter Symbol BY229-

200

BY229-

400

BY229-

600

BY229-

800

Unit

Maximum recurrent peak reverse voltage VRRM 200 400 600 800 V

Maximum RMS voltage VRMS 140 280 420 560 V

Maximum DC blocking voltage VDC 200 400 600 800 V

Maximum average forward rectified current at TC= 100 °C IF(AV) 8.0 A

Peak forward surge current 8.3 ms single half sine-wave superimposed

on rated load

IFSM 100 A

Maximum slope of reverse recovery current

IF = 2.0 A, VR = 30 V, di/dt = 20 µs

dir/dt 60 A/µs

Operating junction and storage temperature range TJ, TSTG - 40 to + 150 °C

RMS Isolation voltage from terminals to heatsink with

t = 1 second, RH ≤ 30 % (BY229X only)

VISOL 4500 (1)

3500 (2)

1500 (3)

www.vishay.com

Document Number 88540

09-Mar-05

BY229-200 thru BY229-800

BY229X-200 thru BY229X-800

BY229B-200 thru BY229B-800

Vishay Semiconductors

Electrical Characteristics

(TC = 25 °C unless otherwise noted)

Notes:

(1) Clip mounting (on case), where lead does not overlap heatsink with 0.110" offset

(2) Clip mounting (on case), where leads do overlap heatsink

(3) Screw mounting with 4-40 screw, where washer diameter is ≤ 4.9 mm (0.19")

(4) Pulse test: 300 µs pulse width, 1 % duty cycle

Thermal Characteristics

(TC = 25 °C unless otherwise noted)

Parameter Test condition Symbol BY229-

200

BY229-

400

BY229-

600

BY229-

800

Unit

Maximum instantaneous forward

voltage

at 20 A(4) VF 1.85 V

Maximum DC reverse current at rated

DC blocking voltage

TJ = 25 °C

TJ = 125 °C

IR 10

300

µA

Maximum reverse recovery time at IF = 1.0 A, VR = 30 V,

di/dt = 50 A/µs, Irr = 10 % IRM

trr 145 ns

Maximum recovered stored charge IF = 2.0 A, VR = 30 V,

di/dt = 20 A/µs

Qrr 700 nC

Parameter Symbol BY229 BY229X BY229B Unit

Typical thermal resistance, junction to case RθJC 2.0 4.8 2.0 °C/W

Typical thermal resistance, junction to air RθJA 20 - 20 °C/W

BY229-200 thru BY229-800

BY229X-200 thru BY229X-800

BY229B-200 thru BY229B-800

Document Number 88540

09-Mar-05

Vishay Semiconductors

www.vishay.com

Ratings and Characteristics Curves

(TA = 25 °C unless otherwise noted)

Figure 1. Forward Current Derating Curve

Figure 2. Maximum Non-Repetitive Peak Forward Surge Current

Figure 3. Typical Instantaneous Forward Characteristics

4.0

07525 50 100 125 150

8.0

Average Forward Rectified Current (A)

Case Ambient Temperature (°C)

Resistive or Inductive Load

2.0

6.0

100

125

150

1100

=75°C

8.3ms Single Half Sine-Wave

Peak Forward Surge Current (A)

Number of Cycles at 60 H

- Instantaneous F orward Current (A)

100

0.1

0.4 0.6 1.4 1.6 1.8 2.00.8 1.0 1.2

Pulse Width = 300µs

1% Duty Cycle

Instantaneous Forward Voltage (V)

=25 °C

= 100 °C

= 150 °C

= 125 °C

Figure 4. Typical Reverse Leakage Characteristics

Figure 5. Typical Junction Capacitance

- Instantaneous Re verse

Leakage Current (µA)

0.1

100

0.01

100°C

25°C

200 10040 60 80

Percent of Rated Peak Reverse Voltage (%)

125°C

1000

= 150°C

1100

100

Reverse Voltage (V)

=25°C

f = 1.0 MH

sig

= 50mVp-p

pF - J unction Capacitance

www.vishay.com

Document Number 88540

09-Mar-05

BY229-200 thru BY229-800

BY229X-200 thru BY229X-800

BY229B-200 thru BY229B-800

Vishay Semiconductors

Package outline dimensions in inches (millimeters)

TO-220AC

0.154 (3.91)

0.148 (3.74) DIA.

0.113 (2.87)

0.103 (2.62)

0.185 (4.70)

0.175 (4.44)

0.055 (1.39)

0.045 (1.14)

0.145 (3.68)

0.135 (3.43)

0.350 (8.89)

0.330 (8.38)

0.160 (4.06)

0.140 (3.56)

0.037 (0.94)

0.027 (0.68)

0.205 (5.20)

0.195 (4.95)

0.560 (14.22)

0.530 (13.46)

0.022 (0.56)

0.014 (0.36)

0.110 (2.79)

0.100 (2.54)

1.148 (29.16)

1.118 (28.40)

0.105 (2.67)

0.095 (2.41)

0.410 (10.41)

0.390 (9.91) 0.635 (16.13)

0.625 (15.87)

0.603 (15.32)

0.573 (14.55)

0.415 (10.54) MAX.

0.370 (9.40)

0.360 (9.14)

0.057 (1.45)

0.045 (1.14)

CASE

PIN 2

PIN 1

0.405 (10.27)

0.383 (9.72)

0.191 (4.85)

0.171 (4.35)

0.600 (15.5)

0.580 (14.5)

0.560 (14.22)

0.530 (13.46)

0.037 (0.94)

0.027 (0.69)

0.140 (3.56)

0.130 (3.30)

0.350 (8.89)

0.330 (8.38)

0.188 (4.77)

0.172 (4.36)

0.110 (2.80)

0.100 (2.54)

0.131 (3.39)

0.122 (3.08)

0.110 (2.80)

0.100 (2.54)

0.022 (0.55)

0.014 (0.36)

0.205 (5.20)

0.195 (4.95)

DIA.

0.676 (17.2)

0.646 (16.4)

ITO-220AC

0.057 (1.45)

0.045(1.14)

K-HEATSINK

PIN 2

PIN 1

0.380 (9.65)

0.411 (10.45)

0.320 (8.13)

0.360 (9.14)

0.591(15.00)

0.624 (15.85)

0.245 (6.22)

MIN

0.160 (4.06)

0.190 (4.83)

0.045 (1.14)

0.055 (1.40)

0.014 (0.36)

0.021 (0.53)

0.110 (2.79)

0.140 (3.56)

0.110 (2.79)

0.090 (2.29)

0.047 (1.19)

0.055 (1.40)

0-0.01 (0-0.254)

0.027 (0.686)

0.037 (0.940)

0.105 (2.67)

0.095 (2.41) 0.205 (5.20)

0.195 (4.95)

TO-263AB

0.08

(2.032)

0.42

(10.66)

0.670 (17.02)

0.591 (15.00)

0.15

(3.81)

0.33

(8.38)

Mounting Pad Layout

K-HEATSINK

PIN 2

PIN 1

MIN.

0.095 (2.41)

0.105 (2.67)

Legal Disclaimer Notice

Vishay

Document Number: 91000 www.vishay.com

Revision: 08-Apr-05 1

Notice

Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,

or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.

Information contained herein is intended to provide a product description only. No license, express or implied, by

estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's

terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express

or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness

for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.

Customers using or selling these products for use in such applications do so at their own risk and agree to fully

indemnify Vishay for any damages resulting from such improper use or sale.