CG5350MSTR [LITTELFUSE]

Surge Protection Circuit, ROHS COMPLIANT, PACKAGE-2;


型号：	CG5350MSTR
厂家：	LITTELFUSE
描述：	Surge Protection Circuit, ROHS COMPLIANT, PACKAGE-2 电信电信集成电路
文件：	总5页 (文件大小：859K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Gas DischargeTubes

CG5 and SL0902A Series

RoHS

CG5 and SL0902A Series

Description

Littelfuse Broadband Optimized^™SL0902A Series offers

high surge ratings in a miniature package. Special design

features provide high levels of protection against fast

rising transients in the 100V/μs to 1kV/μs range usually

caused by lightning disturbances. Low insertion loss is

perfectly suited to broadband equipment applications.

The capacitance does not vary with voltage, and will

not cause operational problems with ADSL2+, where

capacitance variation acrossTip and Ring is undesirable.

These devices are extremely robust and are able to

divert a 2500A pulse without destruction. For AC

Power Cross of long duration, overcurrent protection is

recommended.

Agency Approvals

Littelfuse CG5 MS mini surge arresters are speciﬁcally

designed for protection of electrical and communication

equipment against over voltage transients in surface

mount assembly applications. This series offers the most

cutting edge protection using non-radioactive elements.

AGENCY

AGENCY FILE NUMBER

E128662 (exception: CG550)

2 Electrode GDT Graphical Symbol

Features

• RoHS compliant and

Lead-free

• Ultra small devices

offered in a variety of

mounting lead forms

• GHz working frequency

• Non-Radioactive

• Excellent stability on

multiple pulse duty cycle • Low capacitance (<1pF)

Additional Information

• Excellent response to

fast rising transients.

• Voltage Ranges 90V to

600V

• Ultra Low Insertion Loss • UL Recognized

• 5KA surge capability

tested with 8/20μS

pulse as deﬁned by IEC

61000-4-5, 2nd edition

• Conforms to ITU-T K12,

IEC 61000-4-5, 2nd

edition

Daꢀasheeꢀ

CG5 Series

ꢀesꢁurces

CG5 Series

ꢀaꢁꢂꢃes

CG5 Series

ꢀaꢁꢂꢃes

SL0902A

Applications

• Broadband equipment

• Communication

equipment

• ADSL equipment,

including ADSL2+

• CATV equipment

• Test equipment

• Data lines

• XDSL equipment

• Satellite and CATV

equipment

• Power supplies

• General telecom

equipment

• Telecom SLIC

protection

Speciﬁcations are subject to change without notice.

Revised: 08/31/16

Gas DischargeTubes

CG5 and SL0902A Series

Electrical Characteristics

Device Speciﬁcations (at 25°C)

Impulse

Life Ratings

DC Breakdown

in Volts

Impulse Insulation Capaci- Surge

Nominal Nominal

Max

Breakdown Breakdown Resistance tance

Life

Impulse

Dischage Impulse

in Volts

In Volts

Discharge Discharge Current Discharge

(@100V/s)

(@1MHz)

(10/1000µs)

(9 cycle @50Hz)

Current

(8/20µs)

Current

(1 Application

@ 10/350µs)

(@100V/µs)

(@1 Kv/µsec)

(10x1sec

@50-60Hz)

Part Number

MIN TYP MAX

MAX

MIN

MAX

SL0902A090

CG590

10¹⁰

(at 50V)

108

550

700

650

CG5145

CG5150

116 145 174

120 150 180

550

SL0902A230

CG5230

184 230 276

550

650

900

CG5250

CG5270

200 250 300

216 270 324

600

650

300 shots 10 shots

(@100A) (@5kA)

1.5 pf

5 A

10 A

0.5kA

10¹⁰

(at 100V)

SL0902A350

CG5350

280 350 420

800

CG5400

320 400 480

336 420 504

376 470 564

900

SL0902A420

CG5470

1000

1200

1000

SL0902A600

CG5600

480 600 720

1350

1500

Product Characteristics

CG5xxxLS (Outline 500), CG5xxxxLTR

& CG5350L-03TR (Outline 502), and

CG5xxxL-02 (Outline 503): Device

Nickel Plated 2–5 Microns WireTin Plated

17.5 12.5 Microns Construction Ceramic

Insulator.

Product Marking

LF Logo, Voltage and date code

< 0.5Amps

Glow to arc

transition current

Materials

GlowVoltage

140 Volts

CG5xxx (Outline 501), and CG5xxxMS

& SL0902AxxxSM (Outline 505):

DeviceTin Plated 17.5 12.5 Microns

Construction Ceramic Insulator.

Storage and

Operational

Temperature

-40 to +90

Typical Insertion Loss

Voltage vs.Time Characteristic

@ 1.0 GHz = 0.01 dB

@ 1.4GHz = 0.1 dB

@ 1.8 GHz = 0.53 dB

@ 2.1 GHz = 0.81 dB

@ 2.45 GHz= 1 dB

@ 2.8 GHz = 1.2 dB

@ 3.1 GHz = 1.5 dB

@ 3.5 GHz = 2.1 dB

Max dynamic breakover

voltage

Hold-over voltage

On-State voltage

200

400

600

800

1000

1200

Time (ns)

Speciﬁcations are subject to change without notice.

Revised: 08/31/16

Gas DischargeTubes

CG5 and SL0902A Series

Device Dimensions

Outline 500 - CG5xxxLS

Outline 503 - CG5xxxL-02 (except CG5600L-02, see Outline 502)

PROFILE VIEW

TOP VIEW

PROFILE VIEW

TOP VIEW

ꢀꢁꢃꢃ ꢃꢁꢄꢃ

[0.ꢀ97 0.00ꢂꢁ

ꢀꢁꢃꢃ ꢃꢁꢄꢃ

[0.ꢀ97 0.00ꢂꢁ

ꢀꢁꢂ ꢂꢁꢃ

[0.197 0.008]

ꢀꢁꢂꢃ ꢃꢁꢂꢃ

[0.209 0.0ꢀ2ꢁ

ꢀꢁꢂ ꢂꢁꢃ

[0.197 0.008]

ꢊꢁꢂ ꢂꢁꢊ

[0.118 0.008]

ꢃꢁꢆꢃ

[0.03ꢀꢁ

0.004

ꢀꢁꢂꢃ ꢃꢁꢂꢃ

ꢂꢁꢄꢂDꢅꢆꢁ Tꢇꢈꢁ

[0.031]

[0.209 0.0ꢀ2ꢁ

[0.0ꢀ6 0.00ꢀ2ꢁ

2 Surfaces

ꢃꢁꢅꢃ ꢃꢁꢃꢂ

ꢉꢁꢊ ꢂꢁꢃ

[2.480 0.079]

ꢆꢁꢃꢃ ꢃꢁꢂꢃ

[0.3ꢀ5 0.0ꢀ2ꢁ

ꢇꢁꢂꢃ ꢃꢁꢂꢃ

[0.366 0.0ꢀ2ꢁ

Outline 505 - CG5xxxMS and SL0902AxxxSM

SOLDER PAD LAYOUT

PROFILE VIEW

TOP VIEW

ꢆꢁꢃꢃ

[0.3ꢀ5ꢁ

ꢅꢁꢅ ꢂꢁꢃ

[0.260 0.008]

ꢀꢁꢀꢃ

[0.2ꢀ6ꢁ

ꢀꢁꢈ ꢂꢁꢄꢀ

[0.212 0.006]

ꢉꢁꢆꢃ

[0.07ꢀꢁ

ꢂꢁꢀ ꢂꢁꢄ

ꢇꢁꢆꢃ

[0.3ꢂ6ꢁ

ꢆꢁꢇ

[0.15]

[0.02 0.004 ]

ꢀꢁꢂ ꢂꢁꢃ

[0.197 0.008]

ꢀꢁꢈ ꢂꢁꢄꢀ

[0.212 0.006]

Outline 501 - CG5xxx

SOLDER PAD LAYOUT

ꢈꢁꢀꢂ

[0.18]

PROFILE VIEW

TOP VIEW

ꢀꢁꢄꢂ

[0.2]

ꢀꢁꢂ ꢂꢁꢄꢀ

[0.197 0.006]

ꢂꢁꢉꢂ

[0.028]

ꢀꢁꢂ ꢂꢁꢃ

[0.197 0.008]

Outline 502 - CG5xxxLTR (also CG5350L-03TR, CG5600L-02)

PROFILE VIEW

TOP VIEW

ꢂꢁꢄꢂ Dꢅꢆꢁ Tꢇꢈꢁ

[0.024]

ꢀꢁꢂ ꢂꢁꢃ

[0.197 0.008]

ꢀꢁꢂ ꢂꢁꢃ

[0.197 0.008]

ꢉꢃ

ꢃ

[2.441 0.079]

Speciﬁcations are subject to change without notice.

Revised: 08/31/16

Gas DischargeTubes

CG5 and SL0902A Series

Soldering Parameters - Reﬂow Soldering (Surface Mount Devices)

t_P

Reﬂow Condition

-Temperature Min (T_s(min)

Pb – Free assembly

T_P

Critical Zone

_Lto T_P

Ramp-up

)

150°C

T_L

T_S(max)

Pre Heat -Temperature Max (T_s(max)

)

200°C

t_L

-Time (Min to Max) (t_s)

60 – 180 secs

Ramp-down

Average ramp up rate (LiquidusTemp

(T_L) to peak

Preheat

3°C/second max

T_S(min)

t_S

T_S(max)toT_L- Ramp-up Rate

5°C/second max

217°C

-Temperature (T_L) (Liquidus)

Reﬂow

time to peak temperature

(t 25ºC to peak)

-Temperature (t_L)

60 – 150 seconds

260^+0/-5°C

Time

PeakTemperature (T_P)

Time within 5°C of actual peak

Temperature (t_p)

10 – 30 seconds

Soldering Parameters - Hand Soldering

Ramp-down Rate

6°C/second max

8 minutes Max.

260°C

Solder IronTemperature: 350° C +/- 5°C

HeatingTime: 5 seconds max.

Time 25°C to peakTemperature (T_P)

Do not exceed

Soldering Parameters -Wave Soldering (Thru-Hole Devices)

Recommended Process Parameters:

ꢆꢀꢀ

ꢁꢄꢀ

ꢁꢃꢀ

ꢁꢂꢀ

ꢁꢁꢀ

ꢁꢀꢀ

ꢅꢄꢀ

ꢅꢃꢀ

ꢅꢂꢀ

ꢅꢁꢀ

ꢅꢀꢀ

ꢄꢀ

Wave Parameter

Preheat:

(Depends on Flux ActivationTemperature)

Temperature Minimum:

Temperature Maximum:

PreheatTime:

Lead-Free Recommendation

(Typical Industry Recommendation)

100° C

150° C

60-180 seconds

Solder PotTemperature:

Solder DwellTime:

280° C Maximum

2-5 seconds

ꢃꢀ

ꢂꢀ

Note: These devices are not recommended for IR

or Convection Reﬂow process.

ꢁꢀ

ꢀ

Time (Seconds)

Preheat Time

Cooling Time

Dwell Time

Speciﬁcations are subject to change without notice.

Revised: 08/31/16

Gas DischargeTubes

CG5 and SL0902A Series

Part Numbering System and Ordering Information

CG5 xxx L TR

SL0902A xxx SM

Series

SL0902A

Series

CG5

Breakdown Voltage

90 = 90V

230 = 230V

350 = 350V

600 = 600V

090 = 90V

230 = 230V

350 = 350V

420 = 420V

Lead Option Code

SM = Surface Mount

Lead Option Code

(Blank) = Core Device (No Leads)

L = Straight Leads

(Packaging Option Code is not applicable for SL0902A)

LS = Shaped Leads

MS = Surface Mount

Packaging Option Code

(Blank) = Bulk (Applies to Core Devices Only)

TR = Tape & Reel

Packaging

Device Dimensions

Reference

Quantity and Packaging

Part Number and DeviceType

Description

CG5xxx

Core

Outline 501

Outline 500

1000pcs/bag in bulk packaging

900pcs/reel in carrier and tape*

CG5xxxLS

Shaped Leads

CG5xxxLTR

CG5xxxL-03TR**

Straight Axial Leads

Bent Radial Leads

Surface mount

Outline 502

Outline 503

Outline 505

1000pcs/reel in tape and reel*

50pcs/tray in tray and cover

900pcs/reel in carrier and tape*

CG5xxxL-02**

CG5xxxMS

SL0902AxxxSM

* For tape speciﬁcations and dimensions, please contact factory.

** Special order items not available for general sale. Please contact Littelfuse for details.

Surface Mount Device Orientation

Note: Surface Mount device orientation on carrier tape as shown below

Speciﬁcations are subject to change without notice.

Revised: 08/31/16

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