HITACHI HZM-N User Manual

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Silicon Epitaxial Planar Zener Diode for Stabilizer

Features

• Wide spectrum from 1.9V through 38V of zener voltage provide flexible application.

• MPAK Package is suitable for high density surface mounting and high speed assembly.

HZM-N Series

ADE-208-130C (Z)

Rev. 3

Ordering Information

Type No. Laser Mark Package Code

HZM-N Series Let to Mark Code MPAK

Outline

3

2

(Top View)

1

1 NC
2 Anode
3 Cathode

Absolute Maximum Ratings (Ta = 25°C)

Item Symbol Value Unit

Power dissipation Pd* 200 mW
Junction temperature Tj 150 °C
Storage temperature Tstg –55 to +150 °C

Note: See Fig. 3.

HZM-N Series

Electrical Characteristics (Ta = 25°C)

Zener Voltage* Reverse Current Dynamic Resistance

Test

(V)

V

Z

Type Grade Min Max I

HZM2.0N B 1.90 2.20 5 120 0.5 100 5
HZM2.2N B 2.10 2.40 5 120 0.7 100 5
HZM2.4N B 2.30 2.60 5 120 1.0 100 5
HZM2.7N B 2.50 2.90 5 120 1.0 110 5

B1 2.50 2.75
B2 2.65 2.90

HZM3.0N B 2.80 3.20 5 50 1.0 120 5

B1 2.80 3.05
B2 2.95 3.20

HZM3.3N B 3.10 3.50 5 20 1.0 130 5

B1 3.10 3.35
B2 3.25 3.50

HZM3.6N B 3.40 3.80 5 10 1.0 130 5

B1 3.40 3.65
B2 3.55 3.80

HZM3.9N B 3.70 4.10 5 10 1.0 130 5

B1 3.70 3.97
B2 3.87 4.10

HZM4.3N B 4.01 4.48 5 10 1.0 130 5

B1 4.01 4.21
B2 4.15 4.34
B3 4.28 4.48

HZM4.7N B 4.42 4.90 5 10 1.0 130 5

B1 4.42 4.61
B2 4.55 4.75
B3 4.69 4.90

HZM5.1N B 4.84 5.37 5 5 1.5 130 5

B1 4.84 5.04
B2 4.98 5.20
B3 5.14 5.37

Note: Tested with pulse (PW = 40ms)

Condition IR (µA)

(mA) Max VR (V) Max IZ (mA)

Z

Test
Condition rd (Ω)

Test
Condition

HZM-N Series

Electrical Characteristics (Ta = 25°C) (cont)

Zener Voltage* Reverse Current Dynamic Resistance

Test

(V)

V

Z

Type Grade Min Max I

HZM5.6N B 5.31 5.92 5 5 2.5 80 5

B1 5.31 5.55
B2 5.49 5.73
B3 5.67 5.92

HZM6.2N B 5.86 6.53 5 2 3.0 50 5

B1 5.86 6.12
B2 6.06 6.33
B3 6.26 6.53

HZM6.8N B 6.47 7.14 5 2 3.5 30 5

B1 6.47 6.73
B2 6.65 6.93
B3 6.86 7.14

HZM7.5N B 7.06 7.84 5 2 4.0 30 5

B1 7.06 7.36
B2 7.28 7.60
B3 7.52 7.84

HZM8.2N B 7.76 8.64 5 2 5.0 30 5

B1 7.76 8.10
B2 8.02 8.36
B3 8.28 8.64

HZM9.1N B 8.56 9.55 5 2 6.0 30 5

B1 8.56 8.93
B2 8.85 9.23
B3 9.15 9.55

HZM10N B 9.45 10.55 5 2 7.0 30 5

B1 9.45 9.87
B2 9.77 10.21

B3 10.11 10.55

Note: Tested with pulse (PW = 40ms)

Condition IR (µA)

(mA) Max VR (V) Max IZ (mA)

Z

Test
Condition rd (Ω)

Test
Condition

HZM-N Series

Electrical Characteristics (Ta = 25°C) (cont)

Zener Voltage * Reverse Current Dynamic Resistance

Test

(V)

V

Z

Type Grade Min Max I

HZM11N B 10.44 11.56 5 2 8.0 30 5

B1 10.44 10.88
B2 10.76 11.22
B3 11.10 11.56

HZM12N B 11.42 12.60 5 2 9.0 35 5

B1 11.42 11.90
B2 11.74 12.24
B3 12.08 12.60

HZM13N B 12.47 13.96 5 2 10.0 35 5

B1 12.47 13.03
B2 12.91 13.49
B3 13.37 13.96

HZM15N B 13.84 15.52 5 2 11.0 40 5

B1 13.84 14.46
B2 14.34 14.98
B3 14.85 15.52

HZM16N B 15.37 17.09 5 2 12.0 40 5

B1 15.37 16.01
B2 15.85 16.51
B3 16.35 17.09

HZM18N B 16.94 19.03 5 2 13.0 45 5

B1 16.94 17.70
B2 17.56 18.35
B3 18.21 19.03

HZM20N B 18.86 21.08 5 2 15.0 50 5

B1 18.86 19.70

B2 19.52 20.39

B3 20.21 21.08

Note: Tested with pulse (PW = 40ms)

Condition IR (µA)

(mA) Max VR (V) Max IZ (mA)

Z

Test
Condition rd (Ω)

Test
Condition

HZM-N Series

Electrical Characteristics (Ta = 25°C) (cont)

Zener Voltage* Reverse Current Dynamic Resistance

Test

(V)

V

Z

Type Grade Min Max I

HZM22N B 20.88 23.17 5 2 17.0 55 5

B1 20.88 21.77
B2 21.54 22.47
B3 22.23 23.17

HZM24N B 22.93 25.57 5 2 19.0 60 5

B1 22.93 23.96
B2 23.72 24.78

B3 24.54 25.57
HZM27N B 25.10 28.90 2 2 21.0 70 2
HZM30N B 28.00 32.00 2 2 23.0 80 2
HZM33N B 31.00 35.00 2 2 25.0 80 2
HZM36N B 34.00 38.00 2 2 27.0 90 2

Note: Tested with pulse (PW = 40ms)

Condition IR (µA)

(mA) Max VR (V) Max IZ (mA)

Z

Test
Condition rd (Ω)

Test
Condition

HZM-N Series

MARK CODE

Type Grade MARK No. Type Grade MARK No. Type Grade MARK No.

HZM2.0N B 2 0 – HZM7.5N B1 7 5 1 HZM20N B1 2 0 1
HZM2.2N B 2 2 – B2 7 5 2 B2 2 0 2
HZM2.4N B 2 4 – B3 7 5 3 B3 2 0 3
HZM2.7N B1 2 7 1 HZM8.2N B1 8 2 1 HZM22N B1 2 2 1

B2 2 7 2 B2 8 2 2 B2 2 2 2

HZM3.0N B1 3 0 1 B3 8 2 3 B3 2 2 3

B2 3 0 2 HZM9.1N B1 9 1 1 HZM24N B1 2 4 1

HZM3.3N B1 3 3 1 B2 9 1 2 B2 2 4 2

B2 3 3 2 B3 9 1 3 B3 2 4 3

HZM3.6N B1 3 6 1 HZM10N B1 1 0 1 HZM27N B 2 7 –

B2 3 6 2 B2 1 0 2 HZM30N B 3 0 –

HZM3.9N B1 3 9 1 B3 1 0 3 HZM33N B 3 3 –

B2 3 9 2 HZM11N B1 1 1 1 HZM36N B 3 6 –

HZM4.3N B1 4 3 1 B2 1 1 2

B2 4 3 2 B3 1 1 3
B3 4 3 3 HZM12N B1 1 2 1

HZM4.7N B1 4 7 1 B2 1 2 2

B2 4 7 2 B3 1 2 3
B3 4 7 3 HZM13N B1 1 3 1

HZM5.1N B1 5 1 1 B2 1 3 2

B2 5 1 2 B3 1 3 3
B3 5 1 3 HZM15N B1 1 5 1

HZM5.6N B1 5 6 1 B2 1 5 2

B2 5 6 2 B3 1 5 3
B3 5 6 3 HZM16N B1 1 6 1

HZM6.2N B1 6 2 1 B2 1 6 2

B2 6 2 2 B3 1 6 3
B3 6 2 3 HZM18N B1 1 8 1

HZM6.8N B1 6 8 1 B2 1 8 2

B2 6 8 2 B3 1 8 3
B3 6 8 3

Example of Marking

1. One grade type (grade type B)

20 -

HZM2.0NB

2. Two grade type (B1, B2)

30 -

-

HZM30NB

302301

HZM-N Series

Underline

HZM3.0NB1

HZM3.0NB2

3. Three grade type (B1, B2, B3)

432431

Notes:1.

2.

3.

HZM4.3NB1 HZM4.3NB3

The grade B type includes from B1 min. to B3 (or B2) max.
B grade is standard and has better delivery, These are marked one of B1, B2, B3.
Ordering P/N HZM-N series are delivered taped (TL/TR).

HZM4.3NB2

Choose one taping code and adhere to parts No.
Example: HZM2.0NBTL (or TR), HZM2.2NBTL (or TR), HZM36NBTL (or TR).
(Grade B type)
HZM2.7NB1TL (or TR), HZM2.7NB2TL (or TR) •• HZM24NB3TL (or TR).
(Grade B1, B2, B3 type)

433

HZM-N Series

HZM2.4N

10

8

Z

6

HZM3.0N

HZM3.6N

HZM4.3N

HZM5.1N

HZM6.2N

HZM7.5N

HZM8.2N

HZM9.1N

HZM13N

HZM10N

HZM11N

HZM16N

4

HZM2.0N

HZM6.8N

Zener Current I (mA)

2

0

4

8

Fig.1 Zener current Vs. Zener voltage

0.10

0.09

0.08

0.07

0.06

z

0.05

γ

0.04

0.03

0.02

0.01
0

–0.01
–0.02

–0.03

Zener Voltage

Temperature Coefficient (%/°C)

–0.04
–0.05
–0.06

05

HZM12N

12

HZM15N

16

HZM20N

20

HZM18N

Zener Voltage V (V)

%/°C

10 15 20 25
Zener Voltage V (V)

HZM22N

HZM24N

HZM30N

HZM27N

24 28 32 4036

Z

40
35

30
25

mV/°C

20
15

10
5
0

–5
–10
–15

–20
–25

30 35 40 45

Z

HZM33N

z

γ

Zener Voltage

Temperature Coefficient (mV/°C)

HZM36N

Fig.2 Temperature Coefficient Vs. Zener voltage

HZM-N Series

d

250

200

150

Cu Foil

Printed circuit board

×

×

25 62 1.6t mm
Material:
Glass Epoxy Resin + Cu Foil

1.0mm

0.8mm

100

Power Dissipation P (mW)

50

0

0

50

150100

200

Ambient Temperature Ta (°C)

Fig.3 Power Dissipation Vs. Ambient Temperature

HZM-N Series

Package Dimensions

Laser Mark

0.4

3

+ 0.10
– 0.05

+ 0.1

0.65

– 0.3

0.16

+ 0.10
– 0.06

Unit: mm

21

0.95

0.95

1.9

+ 0.3

2.8

– 0.1

1.5

+ 0.1

– 0.3

0.65

0.3

+ 0.2

2.8

+ 0.2

1.1

– 0.6

– 0.1

0 – 0.10

HITACHI Code
JEDEC Code
EIAJ Code
Weight (g)

1

NC

2

Anode

3

Cathode

MPAK(1)
—
SC-59A

0.011