LNBTVS3-220U STMicroelectronics, LNBTVS3-220U Datasheet

TVS UNIDIRECT 1500W 3KV SMB

LNBTVS3-220U

Manufacturer Part Number
LNBTVS3-220U
Description
TVS UNIDIRECT 1500W 3KV SMB
Manufacturer
STMicroelectronics
Datasheet

Specifications of LNBTVS3-220U

Voltage - Reverse Standoff (typ)
20V
Voltage - Breakdown
22V
Power (watts)
1500W
Polarization
Unidirectional
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Polarity
Unidirectional
Clamping Voltage
33.2 V
Operating Voltage
20 V
Breakdown Voltage
23.1 V
Termination Style
SMD/SMT
Peak Surge Current
250 A
Peak Pulse Power Dissipation
1500 W
Capacitance
3000 pF
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 65 C
Dimensions
5.6 mm W x 4.6 mm L x 2.45 mm H
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-4991-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LNBTVS3-220U
Manufacturer:
ST
Quantity:
310
Features
Description
The LNBTVSx-22xx is a dedicated lightning and
electrical overstress surge protection for LNB
voltage regulators in satellite set top box
applications.
This device provides the lightning protection
required to pass the IEC and FCC regulations.
Available in axial, SMB and SMC packages, this
device is compatible with industry standard
mounting processes.
Table 1.
1. For a surge greater than the maximum values, the diode will fail in short-circuit.
January 2007
Symbol
I
P
T
FSM
3 kV, 4 kV and 6 kV protection (8/20 µs)
Axial & SMD package
Unidirectional and low V
(V
Low clamping factor
Fast response time
T
T
P
stg
PP
L
j
F
= 1.2 V at I
Peak pulse power dissipation
Peak dissipation on infinite heatsink
Non repetitive surge peak forward current for unidirectional types
Storage temperature range
Maximum junction temperature
Maximum lead temperature for soldering during 10 s at 5 mm from case
Absolute maximum ratings (T
F
= 3 A)
F
(1)
Lightning protection for LNB power supply
Parameter
amb
= 25° C)
Rev 3
Order Code
LNBTVS3-220U
LNBTVS4-220S
LNBTVS4-221S
LNBTVS4-222S
LNBTVS6-220S
LNBTVS6-221S
DO-201
LNBTVS3-220
LNBTVS4-220
LNBTVS4-221
Part number
K
A
T
T
T
T
amb
j
p
j
initial = T
initial = T
= 10 ms
LNBTVSx-22xx
= 75° C
K
SMB
amb
amb
A
-65 to + 175
up to 3 kW
LNBTVS3-220
LNBTVS4-220
LNBTVS4-221
Value
Marking
200
150
230
K
5
LAC
LAA
LAB
LBA
LBB
LC
SMC
www.st.com
A
Unit
° C
° C
° C
W
W
A
1/9

Related parts for LNBTVS3-220U

LNBTVS3-220U Summary of contents

Page 1

... Maximum lead temperature for soldering during from case L 1. For a surge greater than the maximum values, the diode will fail in short-circuit. January 2007 Lightning protection for LNB power supply A K DO-201 Order Code Part number LNBTVS3-220 LNBTVS3-220U LNBTVS4-220 LNBTVS4-220S LNBTVS4-221 LNBTVS4-221S LNBTVS4-222S LNBTVS6-220S LNBTVS6-221S = 25° C) amb Parameter ...

Page 2

... PP Series resistance between R I/O Input & Output C Input capacitance per line line I Forward current F V Forward voltage F Type Max A Unidirectional V LNBTVS3-220 1 20 LNBTVS3-220U 1 20 LNBTVS4-220 1 20 LNBTVS4-220S 1 20 LNBTVS4-221 1 20 LNBTVS4-221S 1 20 LNBTVS4-222S 1 20 LNBTVS6-220S 1 20 LNBTVS6-221S IEC 61000-4 2/9 Parameter ...

Page 3

LNBTVSx-22xx Figure 1. Surge test examples IEC 61000-4-5 - with series resistor of 12 LNBTVS4-220S LNBTVS4-221S LNBTVS6-221S Characteristics 3/9 ...

Page 4

... Preregul. U.V.lockout +P.ON Byp SCL SDA I²C ADDR DSQIN Table 4. Optimized fit to ST voltage regulators LNB voltage regulators LNBP20, LNBP11x, LNBP8/9 LNBTVS3-220/x, LNBTVS4-220/x, LNBTVS6-220S, LNBTVS6-221S LNBS21, LNBP21 LNBH21, LNBH221, LNBH22, LNBEH21, LNBEH221 LNBH23, LNBH24 4/9 LNBP/S Feedback Step- Controller Enable Linear Post-reg ...

Page 5

LNBTVSx-22xx 3 Ordering information scheme Low noise block regulator Transient voltage suppressor Lightning surge level ...

Page 6

Package information 4 Package information ● Epoxy meets UL 94, V0 Table 5. SMC package dimensions Figure 3. SMC footprint (dimensions in mm) 6 1.54 5.11 1.54 8.19 LNBTVSx-22xx DIMENSIONS REF. ...

Page 7

LNBTVSx-22xx Table 6. SMB package dimensions Figure 4. SMB footprint (dimensions in mm) Table 7. DO-201 package dimensions B ØD In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a ...

Page 8

... Ordering information 5 Ordering information Part number LNBTVS3-220 LNBTVS3-220 LNBTVS3-220U LNBTVS4-220 LNBTVS4-220 LNBTVS4-220S LNBTVS4-221 LNBTVS4-221 LNBTVS4-221S LNBTVS4-222S LNBTVS6-220S LNBTVS6-221S 6 Revision history Date 30-Sep-2005 10-Apr-2006 29-Jan-2007 8/9 Marking Package DO-201 LC SMB DO-201 LAA SMC DO-201 LAB SMC LAC SMC LBA SMC LBB SMC ...

Page 9

... LNBTVSx-22xx Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

Related keywords