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SL0902A090SM Gas Discharge Tube (GDT) with 90V DC breakdown voltage, 5kA nominal impulse discharge current (8/20µs), and 2-pole surface mount package. Suitable for broadband equipment protection.
Mfr Part #:

SL0902A090SM

Available from 3 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Gas Discharge Tube (GDT) with 90V DC breakdown voltage, 5kA nominal impulse discharge current (8/20µs), and 2-pole surface mount package. Suitable for broadband equipment protection.
Total Stock: 545 pcs
$ Price Range: $1.20 - $2.28

SL0902A090SM Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
536 pcs
536 pcs On Request 1 On Request On Request 16+ On Request On Request
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3 pcs
3 pcs On Request 1 On Request On Request On Request On Request On Request

SL0902A090SM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AC Discharge Current (9 cycle @50Hz)
AEC Qualified
Automotive Grade
Capacitance
DC Breakdown Voltage
Fail Short
Impulse Breakdown Voltage (Maximum @ 1 kV/µs)
Impulse Breakdown Voltage (Maximum @ 100 V/µs)
Impulse Discharge Current (8
Industrial Grade
Insulation Resistance
Max Impulse Discharge Current (10/350µs)
Medical Grade
Military Grade
Mounting Type
Nominal AC Discharge Current
Nominal Impulse Discharge Current (8/20µs)
Number of Poles
Surge Life (10/1000µs)
Tape & Reel
Voltage

SL0902A090SM Description

Short technical summary and product information.

The SL0902A090SM is a gas discharge tube (GDT) from Littelfuse, part of the Broadband Optimized SL0902A series. It features a DC breakdown voltage of 90V typical (72-108V range) and is designed to protect against fast rising transients caused by lightning disturbances. The device offers a nominal impulse discharge current of 5kA (8/20µs) and a maximum impulse discharge current of 0.5kA (10/350µs).

 

This GDT provides low capacitance of 0.5 pF typical at 1MHz, making it suitable for broadband applications such as ADSL2+, xDSL, and CATV equipment where capacitance variation is undesirable. It also features high insulation resistance of 1 GΩ minimum at 50V.

 

The device is housed in a surface mount 2-SMD Cylinder Square End package with 2 poles. It is RoHS3 compliant and lead-free, and does not fail short. The SL0902A090SM is UL recognized and conforms to ITU-T K12 and IEC 61000-4-5 standards.

SL0902A090SM Quick Information

Product Type: Gas Discharge Tube (GDT)
Series: SL0902A
Canonical Name: Littelfuse SL0902A090SM Gas Discharge Tube, 90V DC Breakdown, 5kA Surge, 2-Pole, Surface Mount
Subcategory: 2-Electrode GDT

SL0902A090SM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

SL0902A090SM Estimated Pricing

Qty Low High
1+ $2.28 $2.28
10+ $1.74 $1.74
100+ $1.45 $1.45
500+ $1.20 $1.20
900+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

SL0902A090SM Features

  • 90V DC breakdown voltage typical.
  • 5kA surge capability (8/20µs).
  • Low capacitance of 0.5 pF typ.
  • Surface mount 2-SMD package.
  • RoHS3 compliant and lead-free.

SL0902A090SM Applications

  • Protects broadband communication equipment.
  • Used in CATV and satellite equipment.
  • Ideal for ADSL2+ and xDSL lines.
  • Suitable for telecom SLIC protection.
  • General telecom equipment protection.

SL0902A090SM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the DC breakdown voltage of the SL0902A090SM?

90V typical (72-108V range).

What is the package type of the SL0902A090SM?

Surface mount, 2-SMD Cylinder Square End package.

Is the SL0902A090SM RoHS compliant?

Yes, it is RoHS3 compliant and lead-free.

What is the capacitance of the SL0902A090SM?

0.5 pF typical at 1MHz.

What is the insulation resistance of the SL0902A090SM?

1 GΩ minimum at 50V.

What is the nominal impulse discharge current rating?

5 kA (8/20µs).

How many poles does the SL0902A090SM have?

2 poles.

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