NNCD3.6A [NEC]

ELECTROSTATIC DISCHARGE NOISE CLIPPING DIODES 400 mW TYPE; 静电放电噪声，限幅二极管400毫瓦TYPE


型号：	NNCD3.6A
厂家：	NEC
描述：	ELECTROSTATIC DISCHARGE NOISE CLIPPING DIODES 400 mW TYPE 静电放电噪声，限幅二极管400毫瓦TYPE 二极管
文件：	总8页 (文件大小：49K)
中文：	中文翻译
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DATA SHEET

E.S.D NOISE CLIPPING DIODES

NNCD3.3A to NNCD12A

ELECTROSTATIC DISCHARGE NOISE CLIPPING DIODES

(400 mW TYPE)

This product series is a diode developed for E.S.D (Electrostatic

PACKAGE DIMENSIONS

Discharge) noise protection. Based on the IEC1000-4-2 test on

electromagnetic interference (EMI), the diode assures an endur-

ance of no less than 30 kV.

(in millimeters)

0.4

Type NNCD2.0A to NNCD12A Series is into DO-34 Package

(Body length 2.4 mm MAX.) with DHD (Double Heatsink Diode)

construction having allowable power dissipation of 400 mW.

Cathode

indication

FEATURES

•

Based on the electrostatic discharge immunity test (IEC1000-4-

2), the product assures the minimum endurance of 30 kV.

Based on the reference supply of the set, the product achieves

a series over a wide range (15 product name lined up).

DHD (Double Heatsink Diode) construction.

2.0 MAX.

APPLICATIONS

•

Circuit E.S.D protection.

Circuits for Waveform clipper, Surge absorber.

MAXIMUM RATINGS (TA = 25 °C)

Power Dissipation

400 mW

Surge Reverse Power

Junction Temperature

Storage Temperature

P^RSM

T^j

100 W (tT = 10 µs 1 pulse) Fig. 7

175 °C

Tstg

–65 °C to +175 °C

Document No. D11769EJ2V0DS00 (2nd edition)

Date Published December 1996 N

Printed in Japan

1996

NNCD3.3A to NNCD12A

ELECTRICAL CHARACTERISTICS (TA = 25 ˚C)

Dynamic

Note 1

Breakdown Voltage

Reverse Leakage

Capacitance

Ct (pF)

E.S.D Voltage

(kV)

Note 2

Impedance

VBR (V)

IR (µA)

Zz (Ω)

Type Number

TEST

TYP.

TEST

MIN.

MAX.

IT (mA)

MAX.

IT (mA)

MAX.

VR (V)

CONDITION

NNCD3.3A

NNCD3.6A

NNCD3.9A

NNCD4.3A

NNCD4.7A

NNCD5.1A

NNCD5.6A

NNCD6.2A

NNCD6.8A

NNCD7.5A

NNCD8.2A

NNCD9.1A

NNCD10A

NNCD11A

NNCD12A

3.16

3.47

3.77

4.05

4.47

4.85

5.29

5.81

6.32

6.88

7.56

8.33

9.19

10.18

11.13

3.53

3.83

4.14

4.53

4.91

5.35

5.88

6.40

6.97

7.64

8.41

9.29

10.3

11.26

12.30

120

100

1.0

1.5

2.5

3.0

3.5

4.0

5.0

6.0

7.0

8.0

9.0

220

210

200

180

170

160

140

120

110

C = 150 pF

R = 330 Ω

(IEC1000

-4-2)

VR = 0 V

f = 1 MHz

0.5

0.2

Notes 1. Tested with pulse (40 ms)

2. Zz is measured at IT give a small A.C. signal.

NNCD3.3A to NNCD12A

TYPICAL CHARACTERISTICS (TA = 25 °C)

Fig. 1 POWER DISSIPATION vs.

AMBIENT TEMPERATURE

Fig. 2 THERMAL RESISTANCE vs.

SIZE OF P.C BOARD

600

500

400

300

200

100

600

Junction to

anbient

500

400

300

200

100

= 10 mm

= 5 mm

= 3 mm

= 10 mm

P.C Board

7 mm

= 10 mm

t = 0.035 mm

= 5 mm

= 3 mm

P.C Board 3 mm

t = 0.035

100

20 40 60 80 100 120 140 160 180 200

TA - Ambient Temperature - °C

S - Size of P.C Board - mm²

Fig. 3 I

- VBR CHARACTERISTICS

Fig. 4 I

- VBR CHARACTERISTICS

NNCD7.5A

NNCD6.8A

NNCD8.2A

NNCD9.1A

NNCD11A

100 m

10 m

1 m

100 m

10 m

1 m

NNCD10A

NNCD12A

NNCD3.3A

NNCD3.6A

NNCD3.9A

NNCD4.3A

NNCD4.7A

100

10 µ

NNCD5.1A

100 n

10 n

1 n

100 n

10 n

1 n

NNCD5.6A

NNCD6.2A

10 11 12 13 14 15

VBR - Breakdown Voltage - V

NNCD3.3A to NNCD12A

Fig. 5 Z

- IT CHARACTERISTICS

1 000

100

T = 25 °C

TYP.

NNCD3.3A

NNCD3.9A

NNCD4.7A

0.01

0.1

100

- On State Current - mA

Fig. 6 TRANSIENT THERMAL IMPEDANCE

5 000

1 000

375 °C/W

NNCD [ ] A

100

1 m

10 m

100 m

100

t - Time - s

Fig. 7 SURGE REVERSE POWER RATING

1 000

100

= 25 °C

Non-repetitive

NNCD [ ] A

1µ

10 µ

100 µ

1 m

10 m

100 m

- Pulse Width - s

NNCD3.3A to NNCD12A

REFERENCE

Document Name

Document No.

C11745E

NEC semiconductor device reliability/quality control system

Quality grade on NEC semiconductor device

MEI-1201

C11531E

Semiconductor device mounting technology manual

Guide to quality assurance for semiconductor device

C10535E

MEI-1202

NNCD3.3A to NNCD12A

[MEMO]

NNCD3.3A to NNCD12A

[MEMO]

NNCD3.3A to NNCD12A

[MEMO]

No part of this document may be copied or reproduced in any form or by any means without the prior written

consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in

this document.

NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property

rights of third parties by or arising from use of a device described herein or any other liability arising from use

of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other

intellectual property rights of NEC Corporation or others.

While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices,

the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or

property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety

measures in its design, such as redundancy, fire-containment, and anti-failure features.

NEC devices are classified into the following three quality grades:

"Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on a

customer designated "quality assurance program" for a specific application. The recommended applications of

a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device

before using it in a particular application.

Standard: Computers, office equipment, communications equipment, test and measurement equipment,

audio and visual equipment, home electronic appliances, machine tools, personal electronic

equipment and industrial robots

Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster

systems, anti-crime systems, safety equipment and medical equipment (not specifically designed

for life support)

Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life

support systems or medical equipment for life support, etc.

The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books.

If customers intend to use NEC devices for applications other than those specified for Standard quality grade,

they should contact an NEC sales representative in advance.

Anti-radioactive design is not implemented in this product.

M4 96.5

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