Elektronische Bauelemente

SD12

300 W, 12V

Plasetic Encapsulate ESD Protection Diodes

21-Aug-2014 Rev. C

Page 1 of 3

http://www.SeCoSGmbH.com/

Any changes of specification will not be informed individually.

Cathode Band

G

E

A

J

F

D

H

C

B

1

2

DESCRIPTION

The SD12 is designed to protect voltage sensitive components from ESD.

Excellent clamping capability, low leakage, and fast response time provide

best in class protection on designs that are exposed to ESD. Because of its

small size, it is suited for use in cellular phones, MP3 players, digital cameras

and many other portable applications where board space is at a premium.

APPLICATIONS



Stand-off voltage: 12V



Low leakage



Response time is typically < 1 ns



ESD rating of class 3 (>16kV) per human body model



IEC61000-4-2 level 4 ESD protection



These are Pb-Free devices

DEVICE MARKING: ZC, 6U

RATING

SYMBOL

VALUE

UNIT

Air

±15

IEC 61000-4-2 (ESD)

Contact

±8.0

KV

ESD voltage

per human body model

30

KV

Total power dissipation on FR-5 Board (Note 1)

200

mW

Thermal Resistance Junction−to−Ambient

625

°C / W

Junction and Storage Temperature Range

-55 ~ +150

°C

Lead Solder Temperature – Maximum (10 Second Duration)

260

°C

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the

recommended. Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device

reliability.

1. FR-5 = 1.0 x 0.75 x 0.62 in.

ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

RATING

UNIT

Working Peak Reverse Voltage (Max.)

12

V

1.0

μA

Max.

15.75

V

Min.

13.3

V

Test Current

1.0

mA

22

V

Maximum Reverse Peak Pulse Current (Max.) *

12

A

33

V

Peak Power Dissipation *

300

W

C

150

pF

+Surge current waveform per Figure 1.

2.

RoHS Compliant Product

A suffix of “-C” specifies halogen & lead-free

SOD - 323

Millimeter

Millimeter

REF.

Min.

Max.

REF.

Min.

Max.

A

1.05 REF.

E

0.080

0.180

B

0.20 REF.

F

1.15

1.45

C

0.80

1.00

G

1.60

1.80

D

0.25

0.40

H

2.30

2.70