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首页 > 器件类别 > 无线/射频/通信 > 电信电路

GTCA28-551M-R10

TELECOM, SURGE PROTECTION CIRCUIT, CDSS2, ROHS COMPLIANT, CERAMIC, PACKAGE-2

器件类别：无线/射频/通信    电信电路   

厂商名称：TE Connectivity(泰科)

厂商官网：http://www.te.com

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参数 预览
器件参数
参数名称
属性值
Objectid
8098025854
包装说明
,
Reach Compliance Code
unknown
JESD-30 代码
O-CDSS-W2
功能数量
1
端子数量
2
最高工作温度
90 °C
最低工作温度
-40 °C
封装主体材料
CERAMIC, METAL-SEALED COFIRED
封装形状
ROUND
封装形式
SPECIAL SHAPE
表面贴装
NO
电信集成电路类型
GAS DISCHARGE TUBE SUPPRESSOR
温度等级
INDUSTRIAL
端子形式
WIRE
端子位置
DUAL
文档预览
GasDischarge Tubes
GTCX28-XXXM-R10 Series
TE Circuit Protection 8mm 2Pole GDTs (ceramic
gas discharge tubes), are commonly used to help
protect sensitive telecom equipment such as
communication lines, signal lines and data
transmission lines from damage caused by
transient surge voltages that typically result from
lightning strikes and equipment switching
operations.
TE Circuit Protection GDTs offer a high level of
surge protection, low capacitance and a broad
array of breakover voltage levels, making them
suitable for applications such as MDF (Main
Distribution Frame) modules, high data-rate
telecom applications (e.g. ADSL, VDSL), and
surge protection on power lines. Raychem Circuit
Protection GDTs, can help equipment meet the
most stringent regulatory standards.
Benefits:
Helps provide overvoltage fault protection against
high energy surges
Suitable for high-frequency applications
Features:
2Pole, 8mm devices
Broad voltage range from 75V-600V
Various form factors: surface mount, axial leads, no
leads
Low capacitance and insertion loss
UL 497B recognized
RoHS compliant
Devices tested per ITU K.12 recommendations
Non-radioactive materials
Applications:
Telecommunications
- MDF modules, xDSL equipment, RF system
protection, antenna, base station
•
Industrial and consumer electronics, such as
- Surge protectors
- Alarm system
Telecommunications
Gas Discharge Tubes
MDF modules, xDSL equipment, RF sytem
© 2008,
2011, 2014 Tyco Electronics Corporation.
a TE Connectivity Ltd. Company. All rights reserved.
• Industrial and consumer electronics,
SCD27375
Document:
such as
1
Status: Released
Rev: C Date: SEPTEMBER 29, 2014
Protection, antenna, pase station
Gas Discharge Tubes
GTCX26-XXXM-R05 Series
GTCX28-XXXM-R10
Device Voltage Ratings and Part Marking
Part Number
DC Sparkover
@100V/s
±20% Tolerance
(V)
GTCX28-750M-R10
GTCX28-900M-R10
GTCX28-141M-R10
GTCX28-151M-R10
GTCX28-201M-R10
GTCX28-231M-R10
GTCX28-251M-R10
GTCX28-261M-R10
GTCX28-301M-R10
GTCX28-351M-R10
GTCX28-401M-R10
GTCX28-421M-R10
GTCX28-471M-R10
GTCX28-501M-R10
GTCX28-551M-R10
GTCX28-601M-R10
75
90
140
150
200
230
250
260
300
350
400
420
470
500
550
600
Impulse
Sparkover
DC Holdover
Voltage
Per ITU K.12
(<150ms)
(V)
<52
<52
<80
<80
<135
<135
<135
<135
<150
<150
<150
<150
<150
<150
<150
<150
On-State Voltage
Nominal
(@ 1A)
(V)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
@100 V/µs (V)
450
450
500
500
600
600
600
700
800
900
900
900
1050
1100
1300
1300
@1000 V/µs (V)
550
550
600
600
700
700
700
800
900
1000
1000
1000
1150
1200
1400
1400
Note:X options: S: Surface-mount; A: Axial-leaded; N: No-leaded
PartMarking : XX = lot code
Device Surge Rating, Capacitance, Insulation Resistance, UL
Listing
Part Number
Impulse
Discharge
Current
8x20µs
10 hits
GTCX28-XXXM-R10
10kA
Impulse
Life
AC
Discharge
Current
(1sec duration;
10 hits)
@50 Hz
10Arms
Capacitance
Insulation
Resistance
UL
Rating
10x1000µs
300 hits
100A
@1Mhz*
<1pF
@100V**
10,000 (MΩ)
UL497B
#E179610
All Devices
* <1.2pF for 75V and 90V devices
** Devices <=90V measured @ 50V; Devices >=500V measured @ 250V
Gas Discharge Tubes
© 2008,
2011, 2014 Tyco Electronics Corporation.
a TE Connectivity Ltd. Company. All rights reserved.
2
Document: SCD27375
Status: Released
Rev: C Date: SEPTEMBER 29, 2014
Gas Discharge Tubes
GTCX26-XXXM-R05 Series
GTCX28-XXXM-R10
Product Dimensions
DIMENSIONS = MILLIMETERS [INCHES]
Surface-mount (GTCS28-XXXM-R10)
No Leads (GTCN28-XXXM-R10)
Axial Leads (GTCA28-XXXM-R10)
Pad Layout – Surface- mount Devices (GTCS28-XXXM-R10)
mm:
in*:
X
NOM
9.0
(0.354)
Y
NOM
5.6
(0.220)
Z
NOM
1.2
(0.047)
Gas Discharge Tubes
© 2008,
2011, 2014 Tyco Electronics Corporation.
a TE Connectivity Ltd. Company. All rights reserved.
3
Document: SCD27375
Status: Released
Rev: C Date: SEPTEMBER 29, 2014
Gas Discharge Tubes
GTCX26-XXXM-R05 Series
GTCX28-XXXM-R10
General Characteristics
No Radioactive Material
Storage Temperature: -40º to +90º
C
C
Operating Temperature: -40º to +90º
C
C
Body: Nickel Plated
Leads: Surface-mount, Axial Devices: Tin Plated
Devices with No Leads: Nickel Plated
Soldering Note: Devices with no leads are non-solderable; meant for insertion into magazine clips
m
Packaging Information
Part Description
No Leads:
GTCN28-XXXM-R10
Axial Leads:
GTCA28-XXXM-R10
Surface-mount: GTCS28-XXXM-R10
Tape & Reel SMD part: GTCS28-XXXM-R10-2
Tray / Reel
100pcs
100pcs
100pcs
500pcs
Standard Package
2,000pcs
1,000pcs
2,000pcs
4,000pcs
Part Numbering System
Example Part Number: GTCX28-351M-R10
GT =
C=
X=
2=
8=
351 =
M=
R=
10 =
Gas Tube
Ceramic
Lead Configuration:
N=
No leads;
A=
Axial Leads;
S=
Surface-mount
2 Electrode device
8mm Diameter
DC Spark Over Voltage of 350V (at 100V/s)
Tolerance of 20% on DC Spark Over Voltage
Product Family Designator
Surge rating: 8x20µs 10kA 10 times
Gas Discharge Tubes
© 2008,
2011, 2014 Tyco Electronics Corporation.
a TE Connectivity Ltd. Company. All rights reserved.
4
Document: SCD27375
Status: Released
Rev: C Date: SEPTEMBER 29, 2014
Gas Discharge Tubes
GTCX26-XXXM-R05 Series
GTCX28-XXXM-R10
Part Marking Reference
Guide
Example Part Marking:
=
35 =
R10 =
GN =
35 R10 GN
Manufacture Mark
Voltage Designator (35 = 350V)
Product Family Designator + Surge Current 10kA (8x20µs 10 hits)
Year and Week of Manufacture
Tel (800) 227-7040
(650) 361-6900
Fax (650) 361-2508
www.circuitprotection.com
www.circuitprotection.com.hk (Chinese)
www.circuitprotection.jp (Japanese)
TE Connectivity, TE Connectivity (logo), and TE (logo) are trademarks
.
Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product
selected for their own applications. Tyco Electronics Corporation and/or its Affiliates in the TE Connectivity Ltd.family of companies(‘TE”) reserves the
right to change or update, without notice, any information contained in this publication; to change, without notice, the design, construction, processing, or
specification of any product; and to discontinue or limit production or distribution of any product. This publication supersedes and replaces all
information previously supplied. Without expressed or written consent by an officer of TE, TE does not authorize the use of any of its products as
components in nuclear facility applications, aerospace, or in critical life support devices or systems. TE expressly disclaims all implied warranties
regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose. TE’
only obligations are those in the TE Standard Terms and Conditions of Sale and in no case will TE be liable for any incidental, indirect, or consequential
damages arising from the sale, resale, use, or misuse of its products.
Gas Discharge Tubes
© 2008,
2011, 2014 Tyco Electronics Corporation.
a TE Connectivity Ltd. Company. All rights reserved.
5
Document: SCD27375
Status: Released
Rev: C Date: SEPTEMBER 29, 2014
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