TISP4C115H3BJ THRU TISP4C350H3BJ
LOW CAPACITANCE
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
TISP4CxxxH3BJ Overvoltage Protector Series
Ion-Implanted Breakdown Region
- Precise and Stable Voltage
- Low Voltage Overshoot under Surge
- Low Off-State Capacitance
Agency Recognition
Description
VDRM
V(BO)
90
115
TISP4C145H3BJ †
TISP4C165H3BJ
120
135
145
165
TISP4C220H3BJ †
TISP4C250H3BJ †
180
190
220
250
Device Name
V
TISP4C115H3BJ †
TISP4C125H3BJ †
V
100
TISP4C180H3BJ †
File Number: E215609
SMB Package (Top View)
125
145
TISP4C290H3BJ †
TISP4C350H3BJ †
UL
R 1
2 T
180
220
275
MD-SMB-004-a
290
350
Device Symbol
T
Rated for International Surge Wave Shapes
IPPSM
Wave Shape
Standard
2/10
GR-1089-CORE
500
10/700
ITU-T K.20/21/45
150
10/1000
GR-1089-CORE
10/160
10/560
A
200
TIA-968-A
R
SD-TISP4xxx-001-a
100
TIA-968-A
100
.................................................... UL Recognized Component
Description
This device is designed to limit overvoltages on the telephone line. Overvoltages are normally caused by a.c. power system or lightning flash
disturbances which are induced or conducted on to the telephone line. A single device provides 2-point protection and is typically used for
the protection of 2-wire telecommunication equipment (e.g. between the Ring and Tip wires for telephones and modems). Combinations of
devices can be used for multi-point protection (e.g. 3-point protection between Ring, Tip and Ground).
The protector consists of a symmetrical voltage-triggered bidirectional thyristor. 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 high crowbar holding current hellps prevent
d.c. latchup as the diverted current subsides.
Please contact your Bourns representative if the protection voltage you require is not listed.
How to Order
Device
TISP4CxxxH3BJ
Package
SMB
Carrier
Embossed Tape Reeled
Insert xxx corresponding to device name.
Order As
TISP4CxxxH3BJR-S
Marking
Code
4CxxxH
SEPTEMBER 2004 – REVISED JULY 2019
WARNING Cancer and Reproductive Harm
www.P65Warnings.ca.gov
Std. Qty.
3000
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last
page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
TISP4CxxxH3BJ Overvoltage Protector Series
Absolute Maximum Ratings, TA = 25 °C (Unless Otherwise Noted)
Rating
Symbol
Value
Unit
VDRM
±90
±100
±120
±135
±145
±180
±190
±220
±275
V
2/10 μs (GR-1089-CORE, 2/10 μs voltage wave shape)
10/160 μs (TIA-968-A, 10/160 μs voltage wave shape)
5/310 μs (ITU-T K.44, 10/700 μs voltage wave shape used in K.20/21/45)
10/560 μs (TIA-968-A, 10/560 μs voltage wave shape)
10/1000 μs (GR-1089-CORE, 10/1000 μs voltage wave shape)
IPPSM
±500
±200
±150
±100
±100
A
20 ms, 50 Hz (full sine wave)
1000 s, 50 Hz
ITSM
30
2.1
A
TJ
-40 to +150
°C
'4C115H3BJ
'4C125H3BJ
'4C145H3BJ
'4C165H3BJ
'4C180H3BJ
'4C220H3BJ
'4C250H3BJ
'4C290H3BJ
'4C350H3BJ
Repetitive peak off-state voltage
Non-repetitive peak impulse current (see Notes 1 and 2)
Non-repetitive peak on-state current (see Notes 1, 2 and 3)
Junction temperature
Storage temperature range
-65 to +150
Tstg
°C
NOTES: 1. Initially the device must be in thermal equilibrium with TJ = 25 °C.
2. The surge may be repeated after the device returns to its initial conditions.
3. EIA/JESD51-2 environment and EIA/JESD51-3 PCB with standard footprint dimensions connected with 5 A rated printed wiring
track widths.
Electrical Characteristics, TA = 25 °C (Unless Otherwise Noted)
Parameter
IDRM
V(BO)
Repetitive peak off-state current
Breakover voltage
V(BO)
Impulse breakover voltage
I(BO)
Breakover current
VT
IH
CO
On-state voltage
Holding current
Off-state capacitance
Test Conditions
VD = VDRM
dv/dt = ±250 V/ms, RSOURCE = 300 Ω
dv/dt ≤ ±1000 V/μs, Linear voltage ramp,
Maximum ramp value = ±500 V
di/dt = ±10 A/μs, Linear current ramp,
Maximum ramp value = ±10 A
dv/dt = ±250 V/ms, RSOURCE = 300 Ω
TA = 25 °C
TA = 85 °C
Min
f = 1 MHz, Vd = 1 V rms, VD = -2 V
Unit
±5
±10
μA
±115
±125
±145
±165
±180
±220
±250
±290
±350
'4C115H3BJ
'4C125H3BJ
'4C145H3BJ
'4C165H3BJ
'4C180H3BJ
'4C220H3BJ
'4C250H3BJ
'4C290H3BJ
'4C350H3BJ
±125
±135
±155
±175
±190
±230
±260
±300
±360
±600
±3
±150
±600
'4C115H3BJ
'4C125H3BJ
50
'4C145H3BJ
'4C165H3BJ
'4C180H3BJ
'4C220H3BJ
'4C250H3BJ
45
'4C290H3BJ
'4C350H3BJ
SEPTEMBER 2004 – REVISED JULY 2019
Max
'4C115H3BJ
'4C125H3BJ
'4C145H3BJ
'4C165H3BJ
'4C180H3BJ
'4C220H3BJ
'4C250H3BJ
'4C290H3BJ
'4C350H3BJ
IT = ±5 A,t w = 100 μs
IT = ±5 A, di/dt = ±30 mA/ms
Typ
V
V
mA
V
mA
pF
40
Specifications are subject to change without notice. Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
TISP4CxxxH3BJ Overvoltage Protector Series
Thermal Characteristics, TA = 25 °C (Unless Otherwise Noted)
Parameter
RθJA
Test Conditions
Min
EIA/JESD51-3 PCB, IT = ITSM(1000)
(see Note 4)
Junction to ambient thermal resistance
Max
Unit
113
°C/W
265 mm x 210 mm populated line card,
50
4-layer PCB, IT = ITSM(1000)
NOTE:
Typ
4. EIA/JESD51-2 environment and PCB has standard footprint dimensions connected with 5 A rated printed wiring track widths.
Parameter Measurement Information
+i
I PPSM
Quadrant I
Switching
Characteristic
ITSM
ITRM
IT
V(BO)
VT
I(BO)
IH
V (BR)M
V DRM
-v
I(BR)
V (BR)
VD
V (BR)
I(BR)
IDRM
ID
ID
IDRM
VD
+v
V DRM
V (BR)M
IH
I(BO)
VT
V(BO)
IT
ITRM
ITSM
Quadrant III
Switching
Characteristic
I PPSM
-i
PM-TISP4xxx-001-a
Figure 1. Voltage-Current Characteristic for T and R Terminals
All Measurements are Referenced to the R Terminal
SEPTEMBER 2004 – REVISED JULY 2019
Specifications are subject to change without notice. Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
TISP4CxxxH3BJ
TISP4xxxF3LM Overvoltage Protector Series
Typical Characteristics
NORMALIZED CAPACITANCE
vs
OFF-STATE VOLTAGE TC-TISP4C-002-a
1.1
Capacitance Normalized to VD = 2 V
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
TJ = 25 °C
Vd = 1 Vrms
0.1
0.0
1
10
VD - Off-state Voltage - V
100
Asia-Pacific: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
Europe: Tel: +36 88 885 877 • Email: eurocus@bourns.com
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
SEPTEMBER 2004 – REVISED JULY 2019
“TISP” is a trademark of Bourns, Ltd., a Bourns Company, and is registered in the U.S. Patent and Trademark Office.
“Bourns” is a registered trademark of Bourns, Inc. in the U.S. and other countries.
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
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Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
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