Datasheet TSP160B, TSP140B, TSP220B, TSP190B, TSP065B Datasheet (PANJIT)

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

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B850PST 85 77 5 5 008 051 07 001 42 92
B560PST56885 5 00805176092282
B570PST 57 89 5 5 008 051 76 87 32 72
B090PST0903155 00805175169112
B021PST 021 061 5 5 008 051 05 85 71 02
B041PST04108155 00805194456191
B061PST 061 022 5 5 008 051 64 35 51 81
B091PST09106255 00805154354181
B022PST 022 003 5 5 008 051 44 25 31 81
B572PST57205355 00805144153181
B023PST 023 004 5 5 008 051 34 05 31 71

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DRM

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V

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THYRISTOR

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TSP058B - TSP320B

NOTES:

1. Specific V

2. Specific IH values are available by request.

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

4. V

applies for the life of the device. I

DRM

5. V

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

BO1

6. V

is at f = 60 Hz, ISC = 1 A

BO2

Ver: June 2001

values are available by request.

DRM

, Vac = 1KV

(RMS)

will be in spec during and following operation of the device.

DRM

, RL = 1 KΩ, 1/2 AC cycle

(RMS)

PAGE 1

PRELIMINARY

TSP058B - TSP320B

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 (V

3. Select surge current ratings (I

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

PPS

and I

) ≥ those which the application must withstand.

TSM

) above the maximum operating voltage at the minimum operating temperature.

DRM

THYRISTOR

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

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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 - T

A003A522A051A511A001A08

0

PPS

% Ipps

100%

80%

60%

40%

20%

0%

TbTa T1To

Time

TSP058B - TSP320B

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A03

Ver: June 2001

PAGE 2

PRELIMINARY

TSP058B - TSP320B

MAXIMUM THERMAL RATINGS

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Notes:

PCB board mounted on minimum foot print.

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THERMAL CHARACTERISTICS

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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.

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THYRISTOR

TSP058B - TSP320B

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

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Notes:
Specific IH values are available by request.

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D Vdetar=

V

T

DRM

SC

V,smrA1= ca R,smrVK1=

CS V,A01= CO R,V26=

003=wT,A1= µ eslup1,s VT 5 V

L

K1= Ω elcycCA2/1, I OB 008 Am

L

004= Ω IH 051Am

I

DRM

5

µA

Ver: June 2001

PAGE 3

PRELIMINARY

TSP058B - TSP320B

+I

IPPS

ITSM
IT

IBO

IH

IBR

_

V

VT

_

I

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THYRISTOR

TSP058B - TSP320B

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DRM

I

PPS

Ver: June 2001

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PAGE 4

PRELIMINARY

TSP058B - TSP320B

CAPACITANCE CHARACTERISTICS

F = 1 MHz, Vac = 15 mV

B850PST 07 001 95 47 35 86 54 95 42 92
B560PST76098596253634652282
B570PST 76 87 65 46 94 85 24 94 32 72
B090PST75168405246453839112
B021PST 05 85 24 54 83 05 13 33 71 02
B041PST94450434633403236191
B061PST 64 35 83 04 43 63 82 03 51 81
B091PST54358393335382034181
B022PST 44 25 73 93 23 53 72 03 31 81
B572PST44157393234372923181
B023PST 34 05 73 83 23 43 72 92 31 71

rms

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MECHANICAL DATA

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THYRISTOR

TSP058B - TSP320B

• Case: JEDEC DO-15 molded plastic

• Terminals: Plated Axial leads, solderable per
MIL-STD-750, Method 2026

• Polarity: Bi-directional

• Weight: 0.015 ounce, 0.4 gram

DO-15

1.0(25.4) MIN.

.300(7.6)

.230(5.8)

1.0(25.4) MIN.

Unit: inch ( mm )

.034(.86)
.028(.71)

.140(3.6)
.104(2.6)

Ver: June 2001

PAGE 5

PRELIMINARY

TSP058B - TSP320B

DEVICE MARKING CODE

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B850PST B850PST
B560PSTB560PST
B570PST B570PST
B090PSTB090PST
B021PST B021PST
B041PSTB041PST
B061PST B061PST
B091PSTB091PST
B022PST B022PST
B572PSTB572PST
B023PST B023PST

ORDER & PACKING INFORMATION

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TSPP058B

YWWWP

PEC

1st line:

Marking code

2nd line:

PanJit logo

PEC

Last digit of calendar year

Y

Weekly

WW

Production line

P

THYRISTOR

TSP058B - TSP320B

Ver: June 2001

PAGE 6

PRELIMINARY

TSP058B - TSP320B

RATING AND CHARACTERISTIC CURVES

90

80

Cseriesdevice

70

60

50

Capacitance (pF)

40

30

20

50 100 150 200 250 300 350

f=1 MHZ

Bseriesdevice

V =0VoltsDC

D

Aseriesdevice

V (V)

DRM

v =15mV AC

dRMS

O

T=25 C

J

TYPICAL CAPACITANCE V.S. RATED REPETITIVE OFF-STATE VOLTAGE

100

10

TSP220SC

m

1

Capacitance (pF)

70

60

50

40

30

20

10

0.1

f=1 MHZ

TSP075SC

TSP120SC

1

V Off-state Voltage (V)

D

v =15mV AC

dRMS

10 100

T=25 C

J

TSP140SC

TSP190SC

O

TYPICAL CAPACITANCE V.S. OFF-STATE VOLTAGE

THYRISTOR

TSP058B - TSP320B

0.1

0.01

D,

I Off-State Current ( A)

0.001

0.0001
0 20 40 60 80 100 120 140

TSP220SB

T(C)

TSP220SB

150

O

J

TYPICAL OFF-STATE CURRENT V.S JUNCTION TEMPERATURE

IMPORTANT NOTICE

This information is intended to unambiguously characterize the product in order to facilitate the customer's evaluation of the device in the

application. It will help the customer's technical experts determine that the device is compatible and interchangeable with similar devices

made by other vendors. The information in this data sheet is believed to be reliable and accurate. The specifications and information

herein are subject to change without notice. New products and improvements in products and their characterization are constantly in

process. This provides a superior performing and the highest value product. The factory should be consulted for the most recent informa-

tion and for any special characteristics not described or specified.

© Copyright PanjIt International Inc. 2001
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may changed without notice. No liability will be
accepted by the publisher for any consequence of its use.
Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights.

PanJit Internatioal Inc.

http://www.panjit.com.tw email: [e-mail]

Ver: June 2001

PAGE 7