• High Surge Current Withstand Patch Gas Discharge Tube  Ultra Small Square GDT
High Surge Current Withstand Patch Gas Discharge Tube  Ultra Small Square GDT

High Surge Current Withstand Patch Gas Discharge Tube Ultra Small Square GDT

Product Details:

Place of Origin: CHINA
Brand Name: Julun
Certification: CE/UL/VDE/KC/ROHS
Model Number: SE

Payment & Shipping Terms:

Minimum Order Quantity: 100 / Negotiable
Price: Negotiable
Packaging Details: Standard carton
Delivery Time: 7~10 Working days
Payment Terms: L/C, D/P, T/T,
Supply Ability: 10000/Piece/Weekly
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Detail Information

Type: SE Capacitance: < 0.5pF
Certification Standards: RoHS / UL
High Light:

gdt gas discharge tube

,

gas tube arrester

Product Description

High Surge Current Withstand Patch Gas Discharge Tube Ultra Small Square GDT

SE Series - Ultra-small square GDT high surge current withstand patch gas discharge tube

 

SE series GDT offers high surge ratings in a miniature package. It’s designed for surface mounting on PCB with small size 3.2x1.6x1.6mm. Low insertion loss is perfectly suited to broadband equipment applications. The capacitance does not vary with voltage, and will not cause operational problems with ADSL2+, where capacitance variation across Tip and Ring is undesirable. These devices are extremely robust and are able to divert a 500A-600A pulse in a miniature package 1206 without destruction.

 

 

Features

• RoHS compliant and Lead-free

• GHz working frequency

• Excellent stability on multiple pulse duty cycle

• Excellent response to fast rising transients.

• Ultra Low Insertion Loss

• 0.5-0.6KA surge capability tested with 8/20μS pulse as defined by IEC 61000-4-5

• Ultra small devices offered in a variety of mounting lead forms

• Non-Radioactive

• Low capacitance (<0.5pF)

• Voltage Ranges 140V to 500V

• UL recognized

• Conforms to ITU-T K12, IEC 1000-4-5

• Square Outline

 

 

Applications

• Communication equipment

• CATV equipment

• Test equipment

• Data lines

• Power supplies

• Telecom SLIC protection

• Broadband equipment

• ADSL equipment, including ADSL2+

• XDSL equipment

• Satellite and CATV equipment

• General telecom equipment

 

 

Electrical Specifications

 

  Device Specifications (at 25°C) Life Ratings
Part
Number
DC Breakdown
in Volts
(@100V/s)
Impulse
Breakdown
in Volts
(@100V/µs)
Impulse
Breakdown
In Volts
(@1 Kv/µsec)
Insulation
Resistance
Capacitance
(@1MHz)
Arc
Voltage
(@1A)
Glow
to Arc
Transition
Current
Glow
Voltage
Nominal
Impulse
Discharge
Current
(x10 @8/20µs
Nominal
Impulse
Discharge
Current
(x10 @5/320µs)
MIN TYP MAX MAX MIN MAX
SE140 98 140 182 800 900 >1GΩ (at100VDC) <0.5 pf ~10 V <1.0 A ~60 V 0.5 kA 150 A
SE200 140 200 260 700 1100 <0.3 pf <1.0 A
SE230 172 230 276 600 800 <0.5 pf <1.0 A
SE350 265 350 495 900 1150 <0.5 pf <1.0 A
SE470 329 470 611 1050 1200 <0.3 pf <1.0 A 0.5 kA
SE500 400 500 600 1050 1200 <0.3 pf <1.0 A 0.5 kA

 

 

Dimension unit

 

High Surge Current Withstand Patch Gas Discharge Tube  Ultra Small Square GDT 0

 

 

FAQ


1. What is your MOQ?
A: We provide you small MOQ for each item, it depends your specific order.
2. What is your delivery date?
A: The delivery date is about 2-7days after receipt of payment.
3. What is your payment terms?
A: We accept T/T, western union, ,70% deposit in advance and 30% balance before shipment.
4. Can you send free samples?
A: Yes, free samples are available; you just need to pay the express fee. You can provide your a/c like DHL, or you can call your courier to pick up from our office.
5. How do you carry out quality control?
A: Quality is our priority. Our QC always attach great importance to quality control from the very beginning to the end.
6. Can you accept OEM orders?
A: Yes, we accept OEM & ODM orders, welcome all types of customized orders and cooperation.


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