PANJIT TSP160B, TSP140B, TSP220B, TSP190B, TSP065B Datasheet

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PRELIMINARY

TSP058B - TSP320B

AXIAL LEAD BI-DIRECTIONAL THYRISTOR SURGE PROTECTOR DEVICE

FEATURES

Protects by limiting voltages and shunting surge currents away from sensitive circuits

Designed for telecommunications applications such as line cards, modems, PBX, FAX, LAN,VHDSL

Helps meet standards such as GR1089, ITU K.20, IEC950, UL1459&50, FCC part 68

Low capacitance, High surge (A, B, C rating available), precise voltage limiting, Long life

 

 

 

 

 

 

 

 

 

 

 

DO-15

SUMMARY ELECTRICAL CHARACTERISTICS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rated Repetitive

Breakover

On-State

Repetitive

Breakover

Holding

Off-State Capacitance

 

PeakOff-State

PeakOff-State

 

Voltage

Voltage

Voltage

Current

Current

Currnet

(f = 1 MHz, Vac = 15 mVRMS)

Part Number

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Max.

Max.

Max.

Max.

Max.

Min.

Typ.

 

Max.

Typ.

 

Max.

 

 

 

 

VDRM

VBO @ IBO

VT @ 1A

I DRM

I BO

I H

CO @ 0 Vdc

CO @ 50 Vdc

 

V

V

V

µ A

mA

mA

 

pF

 

pF

TSP058B

58

77

5

5

800

150

70

 

100

24

 

29

 

TSP065B

65

88

5

5

800

150

67

 

90

22

 

28

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TSP075B

75

98

5

5

800

150

67

 

78

23

 

27

 

TSP090B

90

130

5

5

800

150

57

 

61

19

 

21

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TSP120B

120

160

5

5

800

150

50

 

58

17

 

20

 

TSP140B

140

180

5

5

800

150

49

 

54

16

 

19

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TSP160B

160

220

5

5

800

150

46

 

53

15

 

18

 

TSP190B

190

260

5

5

800

150

45

 

53

14

 

18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TSP220B

220

300

5

5

800

150

44

 

52

13

 

18

 

TSP275B

275

350

5

5

800

150

44

 

51

13

 

18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TSP320B

320

400

5

5

800

150

43

 

50

13

 

17

 

notes

(1,3)

(3,5,6)

(3)

(3)

(3)

(2,3)

(3)

 

(3)

(3)

 

(3)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTES:

1.Specific VDRM values are available by request.

2.Specific IH values are available by request.

3.All ratings and characteristics are at 25 °C unless otherwise specified.

4.VDRM applies for the life of the device. IDRM will be in spec during and following operation of the device.

5.VBO1 is at 100V/msec, ISC =10Apk, VOC=1KVpk, 10/1000 Waveform

6.VBO2 is at f = 60 Hz, ISC = 1 A(RMS), Vac = 1KV(RMS), RL = 1 KΩ , 1/2 AC cycle

TSP058B - TSP320B THYRISTOR

Ver: June 2001

PAGE 1

TSP058B - TSP320B

PRELIMINARY

 

 

 

 

 

 

 

 

 

 

SELECTION GUIDE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Follow these steps to select the proper Thyristor surge protector for your application:

 

 

 

1. Define the operating parameters for the circuit:

 

 

 

 

 

 

• Ambient operating temperature range

 

 

 

 

 

 

 

• Maximum telephone line operating current (highest battery and shortest copper loop)

 

 

 

• Maximum operating voltage: (Maximum DC bias + peak ringing voltage)

 

 

 

 

• Maximum surge current

 

 

 

 

 

 

 

 

 

• System voltage damage threshold

 

 

 

 

 

 

 

• Select device with an off-state voltage rating (VDRM) above the maximum operating voltage at the minimum operating temperature.

 

3. Select surge current ratings (IPPS and ITSM) those which the application must withstand.

 

 

 

4. Verify that the minimum holding current of the device at the maximum ambient temperature is above the maximum dc current of the

 

system.

 

 

 

 

 

 

 

 

 

5. Verify that the maximum breakover voltage of the device is below the system damage threshold.

 

 

6. Verify that the circuit's ambient operating temperatures are within the device's operating temperature range.

 

7. Verify that the device's dimensions fit the application's space considerations.

 

 

 

8. Independently evaluate and test the suitability and performance of the device in the application

 

 

MAXIMUM SURGE RATINGS (TJ = 25 ºC UNLESS OTHERWISE NOTED)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rating

 

 

 

Non-Repetitive Peak Pulse Current

 

Non-Repetitive Peak

 

 

 

 

 

On-State Surge Current

 

 

 

 

 

 

 

 

 

 

 

Symbol

 

 

 

 

 

I PPS

 

 

I TSM

 

Short-Circuit Current Wave

 

2/10 s

 

8/20 s

10/160 s

5/310 s

10/560 s

10/1000 s

 

 

 

 

 

 

 

 

 

 

 

30A

 

Open-Circuit Voltage Wave

 

2/10 s

 

1.2/50 s

10/160 s

10/700 s

10/560 s

10/1000 s

 

Value

 

300 A

 

225 A

150 A

115 A

100 A

80 A

 

 

Notes

 

 

 

 

(1,2,4,5,6)

 

 

(1,2,3,4)

 

 

 

 

 

 

 

 

 

 

 

Notes:

1.Thermal accumulation between successive surge tests is not allowed.

2.The device under test initially must be in thermal equilibrium with TJ = 25 °C.

3.Test at 1 cycle, 60 Hz.

4.Surge ratings are non-repetitive because instantaneous junction temperatures may exceed the maximum rated TJ. Nevertheless, devices will survive many surge applications without degradation. Surge capability will not degrade over a device's typical operating life.

5.Adjust the surge generator for optimum current-wave

accuracy when both voltage and current wave specifications cannot be exactly met. The current wave is more important than the voltage wave for accurate surge evaluation.

6.The waveform is defined as A/B ms where:

A:(Virtual front time) = 1.25 X Rise time = 1.25 X (Tb - Ta)

B (Duration time to 50% level of Ipps) = T1 - T0

% Ipps

100%

80%

60%

40%

20%

0%

 

 

 

 

 

 

 

 

 

 

 

 

To Ta

Tb

Time

T1

 

 

 

 

 

 

TSP058B - TSP320B THYRISTOR

Ver: June 2001

PAGE 2

PANJIT TSP160B, TSP140B, TSP220B, TSP190B, TSP065B Datasheet

PRELIMINARY

TSP058B - TSP320B

MAXIMUM THERMAL RATINGS

Rating

Symbol

Value

Unit

 

 

 

 

 

Storage Junction Temperature Range

TSTG

-50 to 150

OC

Operating Junction Temperature Range

TJ

-40 to 150

OC

Operating Ambient Temperature Range

Ta

-40 to 65

OC

Notes:

PCB board mounted on minimum foot print.

 

 

 

 

 

THYRISTOR

THERMAL CHARACTERISTICS

 

 

 

 

 

 

 

 

 

TSP320B

 

 

 

 

 

 

 

 

 

 

Characteristic

Symbol

Value

Unit

 

 

 

 

 

 

-

Thermal Resistance Junction to Leads TL on tab adjacent to

Rθ JL

Max. 20

OC / W

 

TSP058B

plastic. Both leads soldered to identical pad sizes.

 

 

 

 

 

 

 

 

 

 

 

 

 

Notes:

The junction to lead thermal resistance represents a minimum limiting value with both leads soldered to a large near-infinite heatsink. The junction to ambient thermal resistance depends strongly on board mounting conditions and typically is 3 to 6 times higher than the junction to lead resistance. The data shown is to be used as guideline values for preliminary engineering.

ELECTRICAL CHARACTERISTICS (TC = 25°C UNLESS OTHERWISE NOTED)

Parameters

Repetitive Peak

Off-State Current

Breakover Current

Holding Current1

On-State Voltage

Test Conditions

Symbol

Min.

Max.

Unit

VD = rated VDRM

I DRM

 

5

µ A

 

 

 

 

 

f = 60 Hz, ISC = 1 Arms, Vac = 1 KVrms, RL = 1 KΩ , 1/2 AC cycle

I BO

 

800

mA

10/1000µ s waveform, ISC = 10A, VOC = 62 V, RL = 400 Ω

I H

150

 

mA

 

 

 

 

 

I T = 1 A, Tw = 300 µ s, 1 pulse

VT

 

5

V

 

 

 

 

 

Notes:

Specific IH values are available by request.

Ver: June 2001

PAGE 3

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