tisp4290f3 Bourns, Inc., tisp4290f3 Datasheet

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tisp4290f3

Manufacturer Part Number
tisp4290f3
Description
Symmetrical Transient Voltage Suppressors - Power Innovations Ltd
Manufacturer
Bourns, Inc.
Datasheet

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Part Number:
tisp4290f3LMFR
Manufacturer:
POWER
Quantity:
18 660
Copyright © 1997, Power Innovations Limited, UK
description
P R O D U C T
Information is current as of publication date. Products conform to specifications in accordance
with the terms of Power Innovations standard warranty. Production processing does not
necessarily include testing of all parameters.
These high voltage symmetrical transient voltage
suppressor devices are designed to protect two
wire telecommunication applications against
transients caused by lightning strikes and a.c.
power lines. Offered in five voltage variants to
meet battery and protection requirements they
are guaranteed to suppress and withstand the
listed international lightning surges in both
polarities.
Transients are initially clipped by breakdown
clamping until the voltage rises to the breakover
WAVE SHAPE
Ion-Implanted Breakdown Region
Precise and Stable Voltage
Low Voltage Overshoot under Surge
Planar Passivated Junctions
Low Off-State Current < 10 µA
Rated for International Surge Wave Shapes
Surface Mount and Through-Hole Options
Small-outline taped
UL Recognized, E132482
DEVICE
‘4240F3
‘4260F3
‘4290F3
‘4320F3
‘4380F3
10/1000 µs
0.5/700 µs
10/160 µs
10/560 µs
10/700 µs
2/10 µs
8/20 µs
Small-outline
Single-in-line
PACKAGE
and reeled
V
180
200
220
240
270
DRM
V
TELECOMMUNICATION SYSTEM SECONDARY PROTECTION
CCITT IX K17/K20
I N F O R M A T I O N
ANSI C62.41
FCC Part 68
FCC Part 68
FCC Part 68
STANDARD
REA PE-60
VDE 0433
FTZ R12
V
RLM 88
240
260
290
320
380
(BO)
V
PART # SUFFIX
DR
SL
D
TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3
I
175
120
TSP
60
45
38
50
50
50
35
A
device symbol
level, which causes the device to crowbar. The
high crowbar holding current prevents d.c.
latchup as the current subsides.
These
fabricated in ion-implanted planar structures to
ensure precise and matched breakover control
and are virtually transparent to the system in
normal operation
The small-outline 8-pin assignment has been
carefully chosen for the TISP series to maximise
the inter-pin clearance and creepage distances
which are used by standards (e.g. IEC950) to
establish voltage withstand ratings.
4
5
T
R
T
R
Terminals T and R correspond to the
alternative line designators of A and B
Specified ratings require the connection
of pins 1, 2, 3 and 4 for the T terminal.
D PACKAGE
3
6
monolithic
T
R
T
T
T
T
MARCH 1994 - REVISED SEPTEMBER 1997
2
7
SYMMETRICAL TRANSIENT
SL PACKAGE
T
R
D PACKAGE
(TOP VIEW)
(TOP VIEW)
VOLTAGE SUPPRESSORS
2
1
1
2
3
4
1
8
R
T
protection
8
7
6
5
SL PACKAGE
R
R
R
R
1
2
MDXXAH
R
T
MDXXAI
MD4XAA
devices
SD4XAE
are
1

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tisp4290f3 Summary of contents

Page 1

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 Copyright © 1997, Power Innovations Limited, UK TELECOMMUNICATION SYSTEM SECONDARY PROTECTION Ion-Implanted Breakdown Region Precise and Stable Voltage Low Voltage Overshoot under Surge V V DRM (BO) DEVICE V V ‘4240F3 180 240 ‘4260F3 200 260 ‘4290F3 220 290 ‘4320F3 ...

Page 2

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS MARCH 1994 - REVISED SEPTEMBER 1997 absolute maximum ratings Repetitive peak off-state voltage (0°C < T < 70° Non-repetitive peak on-state pulse current (see Notes 1, 2 and 3) 1/2 µs (Gas tube differential transient, open-circuit voltage wave shape 1/2 µs) 2/10 µ ...

Page 3

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 electrical characteristics for the T and R terminals, T PARAMETER Repetitive peak off ±V DRM D DRM state current V Breakover voltage dv/dt = ±250 V/ms, R (BO) Impulse breakover volt- dv/dt = ±1000 V/µ (BO) age di/dt < 20 A/µs I Breakover current dv/dt = ±250 V/ms, R (BO) V On-state voltage I = ± ...

Page 4

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS MARCH 1994 - REVISED SEPTEMBER 1997 PARAMETER MEASUREMENT INFORMATION V (BR)M V DRM - (BR) DRM V (BR) I (BO) V (BO) Quadrant III Switching Characteristic Figure 1. VOLTAGE-CURRENT CHARACTERISTIC FOR T AND R TERMINALS ALL MEASUREMENTS ARE REFERENCED TO THE R TERMINAL ...

Page 5

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 OFF-STATE CURRENT vs JUNCTION TEMPERATURE 100 0·1 0·01 0·001 - Junction Temperature - °C J Figure 2. NORMALISED BREAKDOWN VOLTAGES vs JUNCTION TEMPERATURE 1.2 V (BO) 1.1 V (BR)M 1.0 V Normalised to V (BR 100 µA and 25°C (BR) Negative Polarity 0.9 - ...

Page 6

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS MARCH 1994 - REVISED SEPTEMBER 1997 HOLDING CURRENT & BREAKOVER CURRENT vs JUNCTION TEMPERATURE 1.0 0.9 0.8 0.7 0.6 0.5 I (BO) 0.4 0 0.2 0.1 - Junction Temperature - °C J Figure 6. OFF-STATE CAPACITANCE vs TERMINAL VOLTAGE 100 Positive Bias Negative Bias 10 0·1 ...

Page 7

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 1000 100 10 MAXIMUM NON-RECURRING 50 Hz CURRENT vs CURRENT DURATION V GEN 250 GEN 10 SL Package D Package 1 0· Current Duration - s Figure 11 TYPICAL CHARACTERISTICS R and T terminals SURGE CURRENT ...

Page 8

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS MARCH 1994 - REVISED SEPTEMBER 1997 electrical characteristics The electrical characteristics of a TISP are strongly dependent on junction temperature, T characteristic value will depend on the junction temperature at the instant of measurement. The values given in this data sheet were measured on commercial testers, which generally minimise the temperature rise caused by testing. Application values may be calculated from the parameters’ ...

Page 9

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 protection voltage The protection voltage, (V (BO) This increase is dependent on the rate of current rise, di/dt, when the TISP is clamping the voltage in its breakdown region. The V (BO) V (250 V/ms) value by the normalised increase at the surge’s di/dt (Figure 7 estimate of the di/dt (BO) can be made from the surge generator voltage rate of rise, dv/dt, and the circuit resistance ...

Page 10

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS MARCH 1994 - REVISED SEPTEMBER 1997 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 11

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 SL002 2-pin plastic single-in-line package This single-in-line 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. Leads require no additional cleaning or processing when used in soldered assembly ...

Page 12

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 SYMMETRICAL TRANSIENT VOLTAGE SUPPRESSORS MARCH 1994 - REVISED SEPTEMBER 1997 D008 tape dimensions D008 Package (8 pin SOIC) Single-Sprocket Tape 8,05 7,95 6,50 6,30 Carrier Tape Embossment NOTES: A. Taped devices are supplied on a reel of the following dimensions:- Reel diameter: 330 +0,0/-4,0 mm Reel hub diameter: 100 ± ...

Page 13

... TISP4240F3, TISP4260F3, TISP4290F3, TISP4320F3, TISP4380F3 Power Innovations Limited (PI) reserves the right to make changes to its products or to discontinue any semiconductor product or service without notice, and advises its customers to verify, before placing orders, that the information being relied on is current. PI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with PI's standard warranty ...

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