tisp7015 Bourns, Inc., tisp7015 Datasheet

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tisp7015

Manufacturer Part Number
tisp7015
Description
Three Terminal Very Low Voltage Vlv Protection
Manufacturer
Bourns, Inc.
Datasheet
The TISP7015 is a 3-point overvoltage protector designed for protecting against metallic (differential mode) and simultaneous longitudinal
(common mode) impulses.
These devices are designed to limit overvoltages between signal, data and control port conductors, connected to terminals T1 and T2, and
a protective ground, G. Each terminal pair has a symmetrical voltage-triggered bidirectional thyristor characteristic (Figure 1). Overvoltages
are initially clipped by breakdown clamping until the voltage rises to the breakover level, which causes the device to crowbar into a
low-voltage on state. This low-voltage on state causes the current resulting from the overvoltage to be safely diverted through the device.
The device switches off when the diverted current falls below the holding current value.
Terminals marked NC do not have any internal connections and may be left floating or tied to some circuit point.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
JULY 2000 - REVISED FEBRUARY 2005
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Three Terminal Very Low Voltage (VLV) Protection
Ion-Implanted Breakdown Region
- Precise and Stable Voltage
Protection for Signal, Data and Control Lines
- ISDN
- T1/E1
- RS232 & RS485
Low Capacitance ...................................................... 40 pF max.
Rated for International Surge Wave Shapes
TISP7015
‘ 7015
Description
How To Order
Device
Waveshape
DEVICE
10/1000
10/700
Voltage
............................................ UL Recognized Components
8/20
D, Small-outline
Package
V
DRM
V
8
IEC 61000-4-5
ITU-T K.20/45/21
GR-1089-CORE
Standard
V
15
(BO)
V
Embossed Tape Reeled
Carrier
I
PPSM
150
Tube
40
30
A
TISP7015 (VLV) Overvoltage Protector
Termination Finish
TISP7015DR
TISP7015D
For Standard
Order As
D Package (Top View)
Device Symbol
Termination Finish
TISP7015DR-S
For Lead Free
TISP7015D-S
Order As
THYRISTOR OVERVOLTAGE PROTECTORS
NC
NC
NC - No internal connection
T2
T1
T1
1
2
3
4
G
SD7XAD
8
7
6
5
T2
TRIPLE ELEMENT
NC
NC
G
NC
MD7XAJA
TISP7015

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tisp7015 Summary of contents

Page 1

... GR-1089-CORE ............................................ UL Recognized Components Description The TISP7015 is a 3-point overvoltage protector designed for protecting against metallic (differential mode) and simultaneous longitudinal (common mode) impulses. These devices are designed to limit overvoltages between signal, data and control port conductors, connected to terminals T1 and T2, and a protective ground, G. Each terminal pair has a symmetrical voltage-triggered bidirectional thyristor characteristic (Figure 1). Overvoltages are initially clipped by breakdown clamping until the voltage rises to the breakover level, which causes the device to crowbar into a low-voltage on state ...

Page 2

... Non-repetitive peak on-state current (see Notes 1, 2 and 3) 50/60 Hz Junction temperature Storage temperature range NOTES: 1. Initially, the TISP7015 must be in thermal equilibrium at the specified T returns to its initial conditions. 2. These non-repetitive rated currents are peak values of either polarity. 3. Total return current value ...

Page 3

... TISP7015 (VLV) Overvoltage Protector Parameter Measurement Information V DRM -v I DRM I (BO) V (BO) Quadrant III Switching Characteristic Figure 1. Voltage-Current Characteristic for any Terminal Pair JULY 2000 - REVISED FEBRUARY 2005 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. ...

Page 4

... TISP7015 (VLV) Overvoltage Protector Device Symbolization Code Devices will be coded as below. MECHANICAL DATA Symbolization Device Code TISP7015 7015 Customers should verify actual device performance in their specific applications. JULY 2000 - REVISED FEBRUARY 2005 Specifications are subject to change without notice. ...

Page 5

... TISP7015 (VLV) Overvoltage Protector D008 Plastic Small-outline Package This small-outline package consists of a circuit mounted on a lead frame and encapsulated within a plastic compound. The compound will withstand soldering temperature with no deformation, and circuit performance characteristics will remain stable when operated in high humidity conditions ...

Page 6

... TISP7015 (VLV) Overvoltage Protector D008 Tape DImensions D008 Package (8-pin Small Outline) Single-Sprocket Tape 7.90 - 8.10 (.311 - .319) 6.30 - 6.50 (.248 - .256) Carrier Tape Embossment MM DIMENSIONS ARE: (INCHES) NOTES: A. Taped devices are supplied on a reel of the following dimensions:- 330 +0.0/-4.0 Reel diameter: (12.99 +0.0/-.157) 100 ± 2.0 Reel hub diameter: (3.937 ± ...

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