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©2009 Littelfuse, Inc.

Specifications are subject to change without notice.

Transient Voltage Suppression Diodes

Revision: June 17, 2009

AK10 Series

Axial Leaded – 10kA > AK10 series

Please refer to http://www.Littelfuse.com/series/AK10.html for current information.

AGENCY

AGENCY FILE NUMBER

E128662

The AK10 series of high current transient suppressors have

been specially designed for use in A.C. line protection and

any demanding applications (AC or DC).They offer superior

clamping characteristics over standard S.A.D. technologies

provides a clamping voltage lower than the avalanche

voltage (but above the rated working voltage). Therefore,

any voltage rise due to increased current conduction is

contained to a minimum, providing the best possible

protection level. They can also be connected in series and/

or parallel to create very high capacity protection solutions.

Description

Agency Approvals

Features

Maximum Ratings and Thermal Characteristics

(T

O

C unless otherwise noted)

AK10 Series

™

technology for

superior clamping factor

times less volume than

traditional discrete

solutions

Electrical Characteristics

Note: Using 8 x 20μS wave shaped defined in IEC 61000-4-5.

Part

Numbers

Standoff

Voltage

(V

Volts

Max.

Reverse

Leakage

(I

Reverse Breakdown

Voltage (V

Test

Current

I

T

Max. Clamping Voltage

V

(I

Max.Temp

Coefficient

of V

BR

Max.

Capacitance

0 Bias 10kHz

Agency

Approval

Min Volts Max Volts

(mA)

V

I

(nF)

AK10 - 058C

58

20

64

70

10

110

10,000

0.1

6.5

X

AK10 - 076C

76

20

85

95

10

140

10,000

0.1

6.5

X

AK10 - 170C

170

20

180

220

10

260

10,000

0.1

2.8

X

AK10 - 190C

190

20

200

245

10

290

10,000

0.1

2.5

X

AK10 - 240C

240

20

250

285

10

340

10,000

0.1

2.2

X

AK10 - 380C

380

20

401

443

10

520

10,000

0.1

2.0

X

AK10 - 430C

430

20

440

490

10

625

10,000

0.1

1.4

X

Parameter

Symbol

Unit

Storage Temperature Range

T T

(-)55 to 150

°C

I

PP

10

kA

Note:

1. Rated I

RoHS