BZX84-C3V9 - Philips Semiconductors / NXP Semiconductors

DATA SH EET

Product speciﬁcation

Supersedes data of 1996 Apr 26 1999 May 18

DISCRETE SEMICONDUCTORS

BZX84 series

Voltage regulator diodes

ook, halfpage

M3D088

1999 May 18 2

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

FEATURES

•Total power dissipation:

max. 250 mW

•Three tolerance series: ±1%, ±2%

and approx. ±5%

•Working voltage range:

nom. 2.4 to 75 V (E24 range)

•Non-repetitive peak reverse power

dissipation: max. 40 W.

APPLICATIONS

•General regulation functions.

DESCRIPTION

Low-power voltage regulator diodes

in small SOT23 plastic SMD

packages.

The diodes are available in the

normalized E24±1% (BZX84-A),±2%

(BZX84-B) and approx. ±5%

(BZX84-C) tolerance range.

The series consists of 37 types with

nominal working voltages from

2.4 to 75 V.

PINNING

PIN DESCRIPTION

1 anode

2 not connected

3 cathode

Fig.1 Simplified outline (SOT23) and symbol.

handbook, halfpage

MAM243

n.c. 1

Top view

1999 May 18 3

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

MARKING

Note

1. ∗= p : Made in Hong Kong.

∗= t : Made in Malaysia.

TYPE

NUMBER MARKING

CODE(1) TYPE

NUMBER MARKING

CODE(1) TYPE

NUMBER MARKING

CODE(1) TYPE

NUMBER MARKING

CODE

Marking codes for BZX84-C2V4 to BZX84-C75

BZX84-C2V4 Z11 BZX84-C6V2 Z4∗BZX84-C16 Y5∗BZX84-C43 Y15

BZX84-C2V7 Z12 BZX84-C6V8 Z5∗BZX84-C18 Y6∗BZX84-C47 Y16

BZX84-C3V0 Z13 BZX84-C7V5 Z6∗BZX84-C20 Y7∗BZX84-C51 Y17

BZX84-C3V3 Z14 BZX84-C8V2 Z7∗BZX84-C22 Y8∗BZX84-C56 Y18

BZX84-C3V6 Z15 BZX84-C9V1 Z8∗BZX84-C24 Y9∗BZX84-C62 Y19

BZX84-C3V9 Z16 BZX84-C10 Z9∗BZX84-C27 Y10 BZX84-C68 Y20

BZX84-C4V3 Z17 BZX84-C11 Y1∗BZX84-C30 Y11 BZX84-C75 Y21

BZX84-C4V7 Z1∗BZX84-C12 Y2∗BZX84-C33 Y12 −−

BZX84-C5V1 Z2∗BZX84-C13 Y3∗BZX84-C36 Y13 −−

BZX84-C5V6 Z3∗BZX84-C15 Y4∗BZX84-C39 Y14 −−

Marking codes for BZX84-B2V4 to BZX84-B75

BZX84-B2V4 Z50 BZX84-B6V2 Z60 BZX84--B16 Z70 BZX84-B43 Z80

BZX84-B2V7 Z51 BZX84-B6V8 Z61 BZX84-B18 Z71 BZX84-B47 Z81

BZX84-B3V0 Z52 BZX84-B7V5 Z62 BZX84-B20 Z72 BZX84-B51 Z82

BZX84-B3V3 Z53 BZX84-B8V2 Z63 BZX84-B22 Z73 BZX84-B56 Z83

BZX84-B3V6 Z54 BZX84-B9V1 Z64 BZX84-B24 Z74 BZX84-B62 Z84

BZX84-B3V9 Z55 BZX84-B10 Z65 BZX84-B27 Z75 BZX84-B68 Z85

BZX84-B4V3 Z56 BZX84-B11 Z66 BZX84-B30 Z76 BZX84-B75 Z86

BZX84-B4V7 Z57 BZX84-B12 Z67 BZX84-B33 Z77 −−

BZX84-B5V1 Z58 BZX84-B13 Z68 BZX84-B36 Z78 −−

BZX84-B5V6 Z59 BZX84-B15 Z69 BZX84-B39 Z79 −−

Marking codes for BZX84-A2V4 to BZX84-A75

BZX84-A2V4 Y50 BZX84-A6V2 Y60 BZX84-A16 Y70 BZX84-A43 Y80

BZX84-A2V7 Y51 BZX84-A6V8 Y61 BZX84-A18 Y71 BZX84-A47 Y81

BZX84-A3V0 Y52 BZX84-A7V5 Y62 BZX84-A20 Y72 BZX84-A51 Y82

BZX84-A3V3 Y53 BZX84-A8V2 Y63 BZX84-A22 Y73 BZX84-A56 Y83

BZX84-A3V6 Y54 BZX84-A9V1 Y64 BZX84-A24 Y74 BZX84-A62 Y84

BZX84-A3V9 Y55 BZX84-A10 Y65 BZX84-A27 Y75 BZX84-A68 Y85

BZX84-A4V3 Y56 BZX84-A11 Y66 BZX84-A30 Y76 BZX84-A75 Y86

BZX84-A4V7 Y57 BZX84-A12 Y67 BZX84-A33 Y77 −−

BZX84-A5V1 Y58 BZX84-A13 Y68 BZX84-A36 Y78 −−

BZX84-A5V6 Y59 BZX84-A15 Y69 BZX84-A39 Y79 −−

1999 May 18 4

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

Note

1. Device mounted on an FR4 printed circuit-board.

ELECTRICAL CHARACTERISTICS

Total BZX84-A and B and C series

Tj=25°C unless otherwise specified.

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

IFcontinuous forward current −200 mA

IZSM non-repetitive peak reverse current tp= 100 µs; square wave;

Tj=25°C prior to surge see Tables

1 and 2

Ptot total power dissipation Tamb =25°C; note 1 −250 mW

PZSM non-repetitive peak reverse power

dissipation tp= 100 µs; square wave;

Tj=25°C prior to surge; see Fig.2 −40 W

Tstg storage temperature −65 +150 °C

Tjjunction temperature −65 +150 °C

SYMBOL PARAMETER CONDITIONS MAX. UNIT

VFforward voltage IF= 10 mA; see Fig.3 0.9 V

IRreverse current

BZX84-A/B/C2V4 VR=1V 50 µA

BZX84-A/B/C2V7 VR=1V 20 µA

BZX84-A/B/C3V0 VR=1V 10 µA

BZX84-A/B/C3V3 VR=1V 5 µA

BZX84-A/B/C3V6 VR=1V 5 µA

BZX84-A/B/C3V9 VR=1V 3 µA

BZX84-A/B/C4V3 VR=1V 3 µA

BZX84-A/B/C4V7 VR=2V 3 µA

BZX84-A/B/C5V1 VR=2V 2 µA

BZX84-A/B/C5V6 VR=2V 1 µA

BZX84-A/B/C6V2 VR=4V 3 µA

BZX84-A/B/C6V8 VR=4V 2 µA

BZX84-A/B/C7V5 VR=5V 1 µA

BZX84-A/B/C8V2 VR= 5 V 700 nA

BZX84-A/B/C9V1 VR= 6 V 500 nA

BZX84-A/B/C10 VR= 7 V 200 nA

BZX84-A/B/C11 VR= 8 V 100 nA

BZX84-A/B/C12 VR= 8 V 100 nA

BZX84-A/B/C13 VR= 8 V 100 nA

BZX84-A/B/C15 to 75 VR= 0.7VZnom 50 nA

1999 May 18 5

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

Table 1 Per type BZX84-A/B/C2V4 to A/B/C24

Tj=25°C unless otherwise specified.

BZX84-A

or B or C

XXX

WORKING VOLTAGE

VZ(V)

at IZtest =5mA

DIFFERENTIAL

RESISTANCE

rdif (Ω)

TEMP. COEFF.

SZ(mV/K)

at IZtest =5mA

(see Figs 4 and 5)

DIODE CAP.

Cd(pF)

at f = 1 MHz;

VR=0V

NON-REPETITIVE

PEAK REVERSE

CURRENT

IZSM (A)

at tp= 100 µs;

Tamb =25°C

Tol. ±1% (A) Tol. ±2% (B) Tol. approx.

±5% (C) at

IZtest =1mA at

IZtest =5mA

MIN. MAX. MIN. MAX. MIN. MAX. TYP. MAX. TYP. MAX. MIN. TYP. MAX. MAX. MAX.

2V4 2.37 2.43 2.35 2.45 2.2 2.6 275 600 70 100 −3.5 −1.6 0 450 6.0

2V7 2.67 2.73 2.65 2.75 2.5 2.9 300 600 75 100 −3.5 −2.0 0 450 6.0

3V0 2.97 3.03 2.94 3.06 2.8 3.2 325 600 80 95 −3.5 −2.1 0 450 6.0

3V3 3.26 3.34 3.23 3.37 3.1 3.5 350 600 85 95 −3.5 −2.4 0 450 6.0

3V6 3.56 3.64 3.53 3.67 3.4 3.8 375 600 85 90 −3.5 −2.4 0 450 6.0

3V9 3.86 3.94 3.82 3.98 3.7 4.1 400 600 85 90 −3.5 −2.5 0 450 6.0

4V3 4.25 4.35 4.21 4.39 4.0 4.6 410 600 80 90 −3.5 −2.5 0 450 6.0

4V7 4.65 4.75 4.61 4.79 4.4 5.0 425 500 50 80 −3.5 −1.4 0.2 300 6.0

5V1 5.04 5.16 5.00 5.20 4.8 5.4 400 480 40 60 −2.7 −0.8 1.2 300 6.0

5V6 5.54 5.66 5.49 5.71 5.2 6.0 80 400 15 40 −2.0 1.2 2.5 300 6.0

6V2 6.13 6.27 6.08 6.32 5.8 6.6 40 150 6 10 0.4 2.3 3.7 200 6.0

6V8 6.73 6.87 6.66 6.94 6.4 7.2 30 80 6 15 1.2 3.0 4.5 200 6.0

7V5 7.42 7.58 7.35 7.65 7.0 7.9 30 80 6 15 2.5 4.0 5.3 150 4.0

8V2 8.11 8.29 8.04 8.36 7.7 8.7 40 80 6 15 3.2 4.6 6.2 150 4.0

9V1 9.00 9.20 8.92 9.28 8.5 9.6 40 100 6 15 3.8 5.5 7.0 150 3.0

10 9.90 10.10 9.80 10.20 9.4 10.6 50 150 8 20 4.5 6.4 8.0 90 3.0

11 10.80 11.11 10.80 11.20 10.4 11.6 50 150 10 20 5.4 7.4 9.0 85 2.5

12 11.88 12.12 11.80 12.20 11.4 12.7 50 150 10 25 6.0 8.4 10.0 85 2.5

13 12.87 13.13 12.70 13.30 12.4 14.1 50 170 10 30 7.0 9.4 11.0 80 2.5

15 14.85 15.15 14.70 15.30 13.8 15.6 50 200 10 30 9.2 11.4 13.0 75 2.0

16 15.84 16.16 15.70 16.30 15.3 17.1 50 200 10 40 10.4 12.4 14.0 75 1.5

18 17.82 18.18 17.60 18.40 16.8 19.1 50 225 10 45 12.4 14.4 16.0 70 1.5

20 19.80 20.20 19.60 20.40 18.8 21.2 60 225 15 55 14.4 16.4 18.0 60 1.5

22 21.78 22.22 21.60 22.40 20.8 23.3 60 250 20 55 16.4 18.4 20.0 60 1.25

24 23.76 24.24 23.50 24.50 22.8 25.6 60 250 25 70 18.4 20.4 22.0 55 1.25

1999 May 18 6

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

Table 2 Per type BZX84-A/B/C27 to A/B/C75

Tj=25°C unless otherwise specified.

BZX84-A

or B or C

XXX

WORKING VOLTAGE

VZ(V)

at IZtest =2mA

DIFFERENTIAL

RESISTANCE

rdif (Ω)

TEMP. COEFF.

SZ(mV/K)

at IZtest =2mA

(see Figs 4 and 5)

DIODE CAP.

Cd(pF)

at f = 1 MHz;

VR=0V

NON-REPETITIVE

PEAK REVERSE

CURRENT

IZSM (A)

at tp= 100 µ;

Tamb =25°C

Tol. ±1% (A) Tol. ±2% (B) Tol. approx.

±5% (C)

IZtest = 0.5 m

IZtest =2mA

MIN. MAX. MIN. MAX. MIN. MAX. TYP. MAX. TYP. MAX. MIN. TYP. MAX. MAX. MAX.

27 26.73 27.27 26.50 27.50 25.1 28.9 65 300 25 80 21.4 23.4 25.3 50 1.0

30 29.70 30.30 29.40 30.60 28.0 32.0 70 300 30 80 24.4 26.6 29.4 50 1.0

33 32.67 33.33 32.30 33.70 31.0 35.0 75 325 35 80 27.4 29.7 33.4 45 0.9

36 35.64 36.36 35.30 36.70 34.0 38.0 80 350 35 90 30.4 33.0 37.4 45 0.8

39 38.61 39.39 38.20 39.80 37.0 41.0 80 350 40 130 33.4 36.4 41.2 45 0.7

43 42.57 43.43 42.10 43.90 40.0 46.0 85 375 45 150 37.6 41.2 46.6 40 0.6

47 46.53 47.47 46.10 47.90 44.0 50.0 85 375 50 170 42.0 46.1 51.8 40 0.5

51 50.49 51.51 50.00 52.00 48.0 54.0 90 400 60 180 46.6 51.0 57.2 40 0.4

56 55.44 56.56 54.90 57.10 52.0 60.0 100 425 70 200 52.2 57.0 63.8 40 0.3

62 61.38 62.62 60.80 63.20 58.0 66.0 120 450 80 215 58.8 64.4 71.6 35 0.3

68 67.32 68.68 66.60 69.40 64.0 72.0 150 475 90 240 65.6 71.7 79.8 35 0.25

75 74.25 75.75 73.50 76.50 70.0 79.0 170 500 95 255 73.4 80.2 88.6 35 0.2

1999 May 18 7

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

THERMAL CHARACTERISTICS

Note

1. Device mounted on an FR4 printed circuit-board.

SYMBOL PARAMETER CONDITIONS VALUE UNIT

Rth j-tp thermal resistance from junction to tie-point 330 K/W

Rth j-a thermal resistance from junction to ambient note 1 500 K/W

1999 May 18 8

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

GRAPHICAL DATA

Fig.2 Maximum permissible non-repetitive peak

reverse power dissipation versus duration.

handbook, halfpage

MBG801

103

1 duration (ms)

PZSM

(W)

102

10−1

(1)

(2)

(1) Tj=25°C (prior to surge).

(2) Tj= 150 °C (prior to surge).

Fig.3 Forward current as a function of forward

voltage; typical values.

handbook, halfpage

0.6 1.0

300

100

200

MBG781

0.8 VF (V)

(mA)

Tj=25°C.

Fig.4 Temperature coefficient as a function of

working current; typical values.

handbook, halfpage

060

−2

−3

−1

MBG783

20 40 IZ (mA)

(mV/K) 4V3

3V9

3V6

3V0

2V4

2V7

3V3

BZX84-A/B/C2V4 to A/B/C4V3.

Tj=25to150°C.

Fig.5 Temperature coefficient as a function of

working current; typical values.

handbook, halfpage

02016

−5

MBG782

4812 I

(mA)

(mV/K)

4V7

9V1

8V2

7V5

6V8 6V2

5V6

5V1

BZX84-A/B/C4V7 to A/B/C12.

Tj=25to150°C.

1999 May 18 9

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

PACKAGE OUTLINE

UNIT A1

max. bpcDE e1HELpQwv

REFERENCES

OUTLINE

VERSION EUROPEAN

PROJECTION ISSUE DATE

97-02-28

IEC JEDEC EIAJ

mm 0.1 0.48

0.38 0.15

0.09 3.0

2.8 1.4

1.2 0.95

1.9 2.5

2.1 0.55

0.45 0.1

0.2

DIMENSIONS (mm are the original dimensions)

0.45

0.15

SOT23

detail X

vMA

0 1 2 mm

scale

1.1

0.9

Plastic surface mounted package; 3 leads SOT23

1999 May 18 10

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

DEFINITIONS

LIFE SUPPORT APPLICATIONS

These products are not designed for use in life support appliances, devices, or systems where malfunction of these

products can reasonably be expected to result in personal injury. Philips customers using or selling these products for

use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such

improper use or sale.

Data sheet status

Objective speciﬁcation This data sheet contains target or goal speciﬁcations for product development.

Preliminary speciﬁcation This data sheet contains preliminary data; supplementary data may be published later.

Product speciﬁcation This data sheet contains ﬁnal product speciﬁcations.

Limiting values

Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or

more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation

of the device at these or at any other conditions above those given in the Characteristics sections of the speciﬁcation

is not implied. Exposure to limiting values for extended periods may affect device reliability.

Application information

Where application information is given, it is advisory and does not form part of the speciﬁcation.

1999 May 18 11

Philips Semiconductors Product speciﬁcation

Voltage regulator diodes BZX84 series

NOTES

All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.

The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed

without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license

under patent- or other industrial or intellectual property rights.

Internet: http://www.semiconductors.philips.com

1999 64

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Printed in The Netherlands 115002/00/02/pp12 Date of release: 1999 May 18 Document order number: 9397 750 05931