ZETEX bzv61, bzv62 Technical data

BZV61 / BZV62
Silicon Power Zener Diode

Part no.

Description

The BZV61/62 are hermetically sealed 35A­forward current diodes, which are available in
different Zener voltages.

Features

• Forward current 35A

• Zener voltages 22V, 27V, 33V or 39V

• Hermetic press-fit package

• Available in different modifications of the

package

Pinout details

1

2

BZV61: 1 – cathode; 2 - anode

BZV62: 1 – anode; 2 - cathode

Applications

• Power supplies

• Rectifier diode in car alternators

Typical application circuit

exciting current

+ -

3 x BZV61 3x BZV62

Alternator

Ordering information

Device Quantity per box Options

BZV61-22; …; BZV61-39 500

BZV62-22; …; BZV62-39 500

The package quantities for the different package
modifications are included in
“PressFitPackageModifications.pdf”

Device marking

Devices are identified by type. Colour of marking: BZV61- black, BZV62 – red

422........................................……. date code 422 = 2004 week 22

ZETEX
BZV61………………………………... diode type
22………………………….……….. Zener voltage V

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© Zetex Semiconductors plc 2006

(in V) 22

Z

BZV61 / BZV62

Absolute maximum ratings (at T

= 25°C unless otherwise stated)

amb

Parameter Symbol Unit Test condition

BZV61-22 BZV62-22 7.2

Z-current
(continuous)

BZV61-27 BZV62-27 5.8

BZV61-33 BZV62-33 4.8

BZV61-39 BZV62-39

Mean forward current I

Surge forward current I

Maximum rated value

Repetitive peak forward current

I

FRM

Effective forward current I

I

Z

F(AV)

FSM

∫i²dt

=π*I

F(RMS)

F(AV)

A T

= 25°C

c

4.2

35 A

600

A

500

1800

A²s

1250

sinusoidal,
f = 15 - 1000 Hz

= 25°C,

T

J

half-sine wave,
≤ 10 ms
T

= 175°C,

J

half-sine wave,
≤ 10 ms
T

= 25°C,

J

half-sine wave,
≤ 10 ms
T

= 175°C,

J

half-sine wave,
≤ 10 ms

110 A f = 15 - 1000 Hz

55 A

sinusoidal,
f = 15 - 1000 Hz

Junction temperature T

Storage temperature range T

Jmax

stg

175 °C

- 50 to + 150 °C

Thermal resistance

Parameter Symbol Value Unit

Junction to case R

θJC

0.8 °C/W

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© Zetex Semiconductors plc 2006

BZV61 / BZV62

Electrical characteristics (at T

= 25°C unless otherwise stated)

amb

Parameter Symbol Min. Typ. Max. Unit Test contitions

BZV61-22 BZV62-22 20.8 22 23.3

BZV61-27 BZV62-27 25.1 27 28.9

Z-voltage

V

Z

V at I

= 100mA

Z

BZV61-33 BZV62-33 31 33 35

BZV61-39 BZV62-39

Forward voltage

Reverse current

V

F

I

R

37 39 41

I

= 35 A,

- 1.0 1.1 V

F

measuring time
1ms

- - 200 µA at VZ –5V

BZV61-22 BZV62-22 - - 2

Dynamical
resistance

BZV61-27 BZV62-27 - - 3.5

r

Z

BZV61-33 BZV62-33 - - 5

BZV61-39 BZV62-39

- - 6

Ω at I

= 100mA

Z

BZV61-22 BZV62-22 - - 200

Dynamical
resistance
(information
value)

BZV61-27 BZV62-27 - - 350

r

Z

BZV61-33 BZV62-33 - - 500

BZV61-39 BZV62-39

- - 700

mΩ at I

= 1A

Z

Dynamical
resistance
(information
value)

BZV61-22 BZV62-22 - - 20

BZV61-27 BZV62-27 - - 35

r

Z

BZV61-33 BZV62-33 - - 50

BZV61-39 BZV62-39

- - 80

mΩ at I

= 10A

Z

Issue 2 – August 2006 3 www.zetex.com

© Zetex Semiconductors plc 2006

BZV61 / BZV62

r

Packaging details

Package dimensions

Dimensions in millimeters are control dimensions, dimensions in inches are approximate

DIM Millimeters Inches
MIN TYP MAX MIN TYP MAX

A 15,00 15,50 16,00 0,591 0,610 0,630
A1 5,70 6,20 6,70 0,224 0,244 0,264
A2 2,10 2,30 2,50 0,083 0,091 0,098
b 3,10 3,40 3,70 0,122 0,134 0,146
D 15,50 15,70 15,90 0,610 0,618 0,626
D1 12,75 12,80 12,85 0,502 0,504 0,506
D2 12,30 12,70 13,10 0,484 0,500 0,516
L 3,00 3,50 4,00 0,118 0,138 0,157

Europe

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Germany

Telefon: [phone]
Fax: [phone]
[e-mail]

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Zetex products are distributed worldwide. For details, see www.zetex.com/salesnetwork
This publication is issued to provide outline information only which (unless agreed by the company in writing) may not be used, applied o
reproduced for any purpose or form part of any order or contact or be regarded as a representation relating to the products or services concerned.
The company reserves the right to alter without notice the specification, design, price or conditions of supply of any product or service.

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Zetex Inc
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Hauppauge, NY 11788
USA

Telephone: [phone]
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[e-mail]

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Corporate Headquarters

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