diodes incorporated DDZ9681, DDZ9682, DDZ9683, DDZ9684, DDZ9685 Service Manual

ead

ee

Features

SPICE MODELS: DDZ9689 DDZ9690 DDZ9691 DDZ9692 DDZ9693 DDZ9694 DDZ9696 DDZ9697 DDZ9698 DDZ9699 DDZ9700 DDZ9701 DDZ9702

DDZ9703 DDZ9705 DDZ9707 DDZ9708 DDZ9709 DDZ9711 DDZ9712 DDZ9713 DDZ9714 DDZ9715 DDZ9716 DDZ9717

500mW Power Dissipation on Ceramic PCB

·

Very Tight Tolerance on V

·

Ideally Suited for Automated Assembly Processes

·

Lead Free By Design/RoHS Compliant (Note 2)

·

Z

Mechanical Data

Case: SOD-123

·

Case Material: Molded Plastic. UL Flammability

·

Classification Rating 94V-0

Moisture Sensitivity: Level 1 per J-STD-020C

·

Terminal Connections: Cathode Band

·

Terminals: Finish - Matte Tin annealed over Alloy 42

·

leadframe. Solderable per MIL-STD-202, Method 208

Marking & Type Code Information: See Electrical

·

Specifications Table

Ordering Information: See Page 7

·

Weight: 0.01 grams (approximate)

·

Pb

L

-fr

DDZ9681 - DDZ9717

SURFACE MOUNT PRECISION ZENER DIODE

SOD-123

Dim Min Max

A 3.55 3.85

H

A
B

C

D

G

E

J

B 2.55 2.85

C 1.40 1.70

D — 1.35

0.45 0.65

E

G 0.25 —

H 0.11 Typical

J — 0.10

a 0° 8°

All Dimensions in mm

0.55 Typical

Maximum Ratings

Characteristic Symbol Value Unit

Forward Voltage @ IF= 10mA

Operating and Storage Temperature Range

@ TA= 25°C unless otherwise specified

T

j,TSTG

V

F

0.9 V

-65 to +150 °C

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation (Note 1)

Thermal Resistance, Junction to Ambient Air (Note 1)

Note: 1. Device mounted on ceramic PCB = 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2at TA= 25°C or mounted on FR-5 = 3.5x1.5 inches with

recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf, at T

2. No purposefully added lead.

P

d

R

qJA

500 mW

305 °C/W

= 75°C.

L

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Electrical Characteristics Table 1

@ TA= 25°C unless otherwise specified

Maximum Reverse

Leakage Current (Note 4)

IR@V

R

V

Type

Number

Type
Code

Zener Voltage Range (Note 3)

VZ@I

ZT

Nom (V) Min (V) Max (V)

I

ZT

mA mA

DDZ9681 H9 2.4 2.28 2.52 50 2 1

DDZ9682 HA 2.7 2.565 2.835 50 1 1

DDZ9683 HB 3.0 2.85 3.15 50 0.8 1

DDZ9684 HC 3.3 3.13 3.47 50 7.5 1.5

DDZ9685 HD 3.6 3.42 3.78 50 7.5 2

DDZ9686 HE 3.9 3.70 4.10 50 5 2

DDZ9687 HF 4.3 4.09 4.52 50 4 2

DDZ9688 HG 4.7 4.47 4.94 50 5 3

DDZ9689 HH 5.1 4.85 5.36 50 5 3

DDZ9690 HJ 5.6 5.32 5.88 50 2 4

DDZ9691 HK 6.2 5.89 6.51 50 1 5

DDZ9692 HL 6.8 6.46 7.14 50 0.1 5.1

DDZ9693 HM 7.5 7.13 7.88 50 0.1 5.7

DDZ9694 HN 8.2 7.79 8.61 50 0.1 6.2

DDZ9696 HP 9.1 8.65 9.56 50 0.1 6.9

DDZ9697 HQ 10 9.50 10.50 50 0.1 7.6

DDZ9698 HR 11 10.45 11.55 50 0.05 8.4

DDZ9699 HS 12 11.40 12.60 50 0.05 9.1

DDZ9700 HT 13 12.35 13.65 50 0.05 9.8

DDZ9701 HU 14 13.30 14.70 50 0.05 10.6

DDZ9702 HV 15 14.25 15.75 50 0.05 11.4

DDZ9703 HW 16 15.20 16.80 50 0.05 12.1

DDZ9704 H8 17 16.15 17.85 50 0.05 12.9

DDZ9705 HY 18 17.10 18.90 50 0.05 13.6

DDZ9707 MD 20 19.00 21.00 50 0.05 15.2

DDZ9708 ME 22 20.90 23.10 50 0.05 16.7

DDZ9709 MF 24 22.80 25.20 50 0.05 18.2

DDZ9711 MH 27 25.65 28.35 50 0.05 20.4

DDZ9712 MJ 28 26.60 29.40 50 0.05 21.2

DDZ9713 MK 30 28.50 31.50 50 0.05 22.8

DDZ9714 ML 33 31.35 34.65 50 0.05 25.0

DDZ9715 MM 36 34.20 37.80 50 0.05 27.3

DDZ9716 MN 39 37.05 40.95 50 0.05 29.6

DDZ9717 MO 43 40.85 45.15 50 0.05 32.6

Notes: 3. Nominal Zener voltage is measured with the device junction in thermal equilibrium at TT= 30°C ±1°C.

4. Short duration pulse test used to minimize self-heating effect.

DS30410 Rev. 9 - 2 2 of 7 DDZ9681 - DDZ9717

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g

100

0.9

1.0

)

g

C

4

g

100

1000

d

P , POWER DISSIPATION (W)

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

P vs. T

DA

on ceramic PCB

2505075100 125

T , AMBIENT TEMPERATURE ( C)

A

Fig. 1 Power Dissipation vs Ambient Temperature

m

9693

9692

9681

9688

10m

1m

9694

9696

9697

P vs. T

on FR-5

9698

DL

°

9700

9702

9701

9699

9703

150

9705

9707

9708

9709

F

I , INSTANTANEOUS FORWARD CURRENT (mA

100

10

1.0

0.1

0.01
0

0.2

V , INSTANTANEOUS FORWARD VOLTAGE (V)

F

Fi

9711

0.4

.2 Typical Forward Characteristics

9715

9714

9716

0.6 0.8

9717

1.0

1.2

Z

I , ZENER CURRENT (A)

100n

10n

35

DDZ9698

40

DDZ9699

45

DDZ9701

DDZ9700

URRENT (A)

Z

I,ZENER

100m

10m

1m

05

DDZ9681

DDZ9688

10 15

DDZ9692

DDZ9693

20

V , ZENER BREAKDOWN VOLTAGE (V)

Z

.3 Typical Reverse Characteristics

Fi

25

30

m

10m

1m

DDZ9696

DDZ9694

Z

I , ZENER CURRENT (A)

DDZ9697

100n

1.0

2.0

3.0

4.0

V , ZENER BREAKDOWN VOLTAGE (V)

Z

5.0

6.0

7.0

Fig. 4 Typical Reverse Characteristics, DDZ9681 - DDZ969

8.0

9.0

100n

10.0

8.0 11.0 13.0 15.0

V , ZENER BREAKDOWN VOLTAGE (V)

Z

.5 Typical Reverse Characteristics, DDZ9696 - DDZ9701

Fi

12.0 14.0

DS30410 Rev. 9 - 2 3 of 7 DDZ9681 - DDZ9717

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