Littelfuse SL1003A Series Manual de usuario descargar pdf (Pagina 2)

Gas Discharge Tube (GDT) Products

Speciﬁcations are subject to change without notice.

Revised: 01/08/14

SL1003A Series

Electrical Characteristics

Product Characteristics

Materials

Leaded Device:

Tin-plated copper wire

Core and Surface Mount: Dull Tin-plated

Product Marking

Littelfuse 'LF' Mark, voltage and date

code

Glow to Arc

Transition Current

~1 Amp

Glow Voltage

~60 to 200 Volts

Storage and

Operational

Temperature

-40 to +90°C

Notes:

1. At delivery AQL 0.65 level II, DIN ISO 2859

2. In ionized mode, tested according to ITU-T Rec. K.12

3. Comparable to the silicon measurement Switching Voltage (Vs)

4. Reference REA PE-80, 0.2A. Tested to ITU-T Rec. K.12 and REA PE-80 < 150 msecs.

Part Number

Device Speciﬁcations (at 25°C) Life Ratings

DC Breakdown

in Volts

1,2,3

(@100V/s)

Impulse

Breakdown

in Volts

2,3

(@100V/µs)

Impulse

Breakdown

In Volts

2,3

(@1kV/µs)

Insulation

Resistance

Capaci-

tance

(@1MHz

0V Bias)

Arc

Voltage

(on state

Voltage)

@1Amp Min

Surge

Life

(@200A

10/1000µs)

Nominal

Impulse

Discharge

Current

(8/20µs)

Nominal

Discharge

Current

(10x1s

@50Hz)

Discharge

Current

(9 Cycles @

50Hz)

Holdover

Voltage

Max Impulse

Discharge

Current

(1 Application)

MIN TYP MAX MAX MIN MAX TYP TYP @ 10/350µs

SL1003A090 72 90 108

600

700

(at 50V)

1.5 pF

~10 to

35 V

300

shots

10 shots

(@10kA)

10 A 30 A

50 V

2 kA

SL1003A230 184 230 276

(at 100V)

SL1003A250 200 250 300

750

135 V

SL1003A260 210 260 310

SL1003A300 240 300 360 750 850

SL1003A350 280 350 420 800 900

SL1003A400 320 400 480 850 950

SL1003A450 360 450 540 900 1000

SL1003A500 400 500 600 1100 1400

1 2 3 4 5

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Littelfuse SL1003A Series Manual de usuario Pagina 2

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