TSS Thyristor Surge Protector DO-214AA P0720TB @10/700μs 3/4KV
DATASHEET: PXXX0TB_v2101.2.pdf
Thyristor Surge Protector DO-214AA P0720TB Thyristor is a type of semiconductor component.They are designed in applications,modems, teleph-ones,line cards, answering machines, FAX machines, SLICs, T1/E1,xDSL,PBXs and more.
| Part Number | Marking | VDRM @IDRM=5μA | VS ① @100V/μS | IS | VT @IT=2.2A | IT | IH | C0 ② @1MHz, 2Vbias |
| | | V Min. | V Max. | mA Max. | V max. | A max. | mA min. | pF typ. |
| P0080TB | P008B | 6 | 25 | 800 | 4 | 2.2 | 50 | 130 |
| P0220TB | P22B | 15 | 30 | 800 | 4 | 2.2 | 50 | 120 |
| P0300TB | P03B | 25 | 40 | 800 | 4 | 2.2 | 50 | 120 |
| P0640TB | P06B | 58 | 77 | 800 | 4 | 2.2 | 120 | 80 |
| P0720TB | P07B | 66 | 87 | 800 | 4 | 2.2 | 120 | 75 |
| P0900TB | P09B | 75 | 98 | 800 | 4 | 2.2 | 120 | 70 |
| P1100TB | P11B | 90 | 130 | 800 | 4 | 2.2 | 120 | 70 |
| P1300TB | P13B | 120 | 160 | 800 | 4 | 2.2 | 120 | 60 |
| P1500TB | P15B | 140 | 180 | 800 | 4 | 2.2 | 120 | 55 |
| P1800TB | P18B | 170 | 220 | 800 | 4 | 2.2 | 120 | 50 |
| P2300TB | P23B | 190 | 260 | 800 | 4 | 2.2 | 120 | 50 |
| P2600TB | P26B | 220 | 300 | 800 | 4 | 2.2 | 120 | 45 |
| P3100TB | P31B | 275 | 350 | 800 | 4 | 2.2 | 120 | 45 |
| P3500TB | P35B | 320 | 400 | 800 | 4 | 2.2 | 150 | 40 |
| Notes: ① VS is measured at 100KV/s; ② Off-state Capacitance is measured in VDC=2V, VRMS=1V, f=1MHz. |
Advantages of semiconductor discharge tubes:
1. Before breakdown, it is equivalent to an open circuit, the insulation resistance is very large, and the leakage current is very small;
2. It has two-way symmetry characteristics;
3. The response speed is very ns level;
4. The breakdown voltage has good consistency.
Disadvantages of semiconductor discharge tubes:
1. Compared with ceramic discharge tubes, the flow rate is smaller, only a few hundred A;
2. The breakdown voltage has only certain specific values;
3. The capacitance is large, ranging from tens to hundreds of pF.
Selection of semiconductor discharge tubes:
When selecting TSS, the following principles should generally be followed:
1. Selection of cut-off voltage VDRM: The cut-off voltage must be greater than the maximum operating voltage of the protected circuit;
2. Selection of transition voltage VBO: The transition voltage must be less than the maximum transient peak voltage that the equipment can withstand;
3. Selection of the holding current IH: the holding current must be greater than the operating current and short-circuit current of the equipment;
4. Selection of parasitic capacitance C: The parasitic capacitance is selected according to the insertion loss allowed by the circuit or the frequency of signal transmission;
5. Selection of surge current: Different levels of surge current are selected according to the requirements of the circuit or surge test standards.
Description:
PXXX0TB Series Thyristors are a type of semiconductor component.They are designed in applications,modems, teleph-ones,line cards, answering machines, FAX machines, SLICs, T1/E1,xDSL,PBXs and more.
Features:
| u Excellent capability of absorbing transient surge u Quick response to surge voltage (ns Level) u Eliminates overvoltage caused by fast rising transients u Moisture sensitivity level: Level 1 u Weight 69 mg (approximate) u Non degenerative |
| Parameter | Symbol | Value | Unit |
| Storage Temperature Range | Tstg | -60 to +150 | ℃ |
| Operating Junction Temperature Range | Tj | -40 to +150 | ℃ |
| Repetitive Peak Pulse Current | IPP | 80 | A |
| Parameter | Definition |
| IS | Switching Current - maximum current required to switch to on state |
| IDRM | Leakage Current - maximum peak off-state current measured at VDRM |
| IH | Holding Current - minimum current required to maintain on state |
| IT | On-state Current - maximum rated continuous on-state current |
| VS | Switching Voltage - maximum voltage prior to switching to on stat |
| VDRM | Peak Off-state Voltage - maximum voltage that can be applied while maintaining off state |
| VT | On-state Voltage - maximum voltage measured at rated on-state current |
| C0 | Off-state Capacitance - typical capacitance measured in off state |
| Outline | Reel (pcs) | Per Carton (pcs) | Reel Diameters (mm) | |
| Taping | 5,000 | 80,000 | 330 | |
FAQ
Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 1 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ ?
A: MOQ depend on the type of product, 1pc for sample checking is availabl
Q4. How to proceed an order ?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
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TSS Thyristor Surge Protector DO-214AC P0720TB @10/700μs 3/4KV Images
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