600R150-RA [LITTELFUSE]

POLYFUSE㈢ Resettable PTCs; POLYFUSE㈢恢复PTC


型号：	600R150-RA
厂家：	LITTELFUSE
描述：	POLYFUSE㈢ Resettable PTCs POLYFUSE㈢恢复PTC
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中文：	中文翻译
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POLYFUSE^®Resettable PTCs

Radial Leaded

600R Series

Description

• The 600R series is designed to protect against power

fault events typically found in telecom applications.

This series is designed to be used in applications that

need to meet the requirements of GR-1089-CORE and

UL60950/EN60950/IEC60950. These resettable devices

also help to meet the requirements of ITU K.20, K.21 and

K.44.

Features

• RoHS compliant and

lead-free

• Fast time-to-trip

• Binned and sorted narrow

resistance ranges available

• 0.15 – 0.16A Hold current

range, 60VDC operating

voltage

Agency Approvals

AGENCY

AGENCY FILE NUMBER

E183209

• 600VAC interrupt rating

R50082521

Applications

Secondary overcurrent

protection for:

• Central Ofﬁce

Equipment (CO)

• Customer Premises

Equipment (CE)

• Alarm Systems

• Set Top Boxes (STB)

• Voice over IP (VOIP)

• Subscriber Line Interface

Circuit (SLIC)

Electrical Characteristics

Maximum Time

Agency

Resistance

R _typ

To Trip

Approvals

ma^dx.

(W)

I _hold

(A)

I _trip

(A)

V _max

(Vdc)

I _max

(A)

Part Number

R _min

(Ω)

R _1max

(Ω)

Current

Time

(Sec.)

(A)

5.0

4.5

7.5

9.5

9.0

(Ω)

600R150

0.15

0.16

0.30

0.32

600

1.00

8.0

600R150-RA

600R150-RB

600R160

7.5

600R160-RA

600R160-R1

Temperature Rerating

Ambient Operation Temperature

-40°C

-20°C

0°C

23°C

Hold Current (A)

0.15

40°C

60°C

85°C

Part Number

600R150

0.26

0.27

0.23

0.24

0.19

0.20

0.124

0.13

0.062

0.07

0.03

0.05

600R160

0.16

600R Series

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www.littelfuse.com

Speciﬁcations are subject to change without notice.

Electronics Designers Guide

POLYFUSE^®Resettable PTCs

Radial Leaded

Average Time Current Curves

Temperature Rerating Curve

170%

150%

130%

100000

10000

1000

100

110%

90%

70%

50%

30%

10%

-40 -30 -20 -10

20 30

Temperature (°C)

40 50 60 70 80

0.100

0.010

0.001

0.20

100

1000

CURRENT IN AMPERES

Specifications are subject to change without notice.

Note: 1.00 means the number one with two decimal places.

AKL V3.9 06.05.15

The average time current curves and temperature rerating curve performance is affected

by a number or variables, and these curves provided as guidance only. Customer must

verify the performance in their application.

Agency Speciﬁcation Selection Guide For Telecom and Networking Applications

Part Number

Lightning

Power Cross

600R150

600R160

TIA-968-A – 1.5kV 10/160μs

800V 10/560μs

UL60950, 3rd Ed – 600Vac, 40A

Telcordia GR – 1089 – 600Vac, 60A

Telcordia GR –1089–1.0kV 10/1000μs

2.5kV 2/10μs

Devices should be independently evaluated and tested for use in any speciﬁc application

600R Series

ꢁ

www.littelfuse.com

Speciﬁcations are subject to change without notice.

Electronics Designers Guide

POLYFUSE^®Resettable PTCs

Radial Leaded

Protection Application Guide

Device Selection

Region/Speciﬁcation

Application

*Access network equipment

Remote terminal

Repeaters

North America

Telcordia GR-1089

600R150

600R160

WAN equipment

Cross -connect

Customer and IT equipment

Analog modems

North America

TIA-968-A, UL60950

ADSL, XDSL modems

Phone sets, PBX systems

Internet appliances

600R150

600R160

POS terminals

Central Ofﬁce

POTS/ISDN linecards

T1/E1/J1 linecards

ADSL/VDSL splitters

CSU/DSU

North America

Telcordia GR-1089

600R150

600R160

North America

Telcordia GR-1089

*Intrabuilding communication systems

LAN, VOIP cards

600R150

600R160

South America/Asia/Europe

ITU K.20 and K.21

Local loop handsets

*Resistance binned parts are recommended

Soldering Parameters - Wave Soldering

Condition

Wave Soldering

Peak Temp/ Duration Time

260°C 5 Sec

Soldering

Cooling

260

220

220°C

2 Sec ~ 20 Sec

Preheat 140°C~ 180°C

Storage Condition

180 Sec ~ 210 Sec

Preheating

0°C~35°C, 70%RH

190

160

• Recommended soldering methods: heat element oven or

N₂environment for lead-free

• Devices are designed to be wave soldered to the bottom

side of the board.

2 to 5

20-30

180 to 210

Time(s)

• Devices can be cleaned using standard industry methods

and solvents.

• This proﬁle can be used for lead-free device

Note: If soldering temperatures exceed the recommended

proﬁle, devices may not meet the performance

requirements.

600R Series

ꢂ

www.littelfuse.com

Speciﬁcations are subject to change without notice.

Electronics Designers Guide

POLYFUSE^®Resettable PTCs

Radial Leaded

Soldering Parameters - Solder Reﬂow

Condition

Reﬂow

Peak Temp/ Duration Time

260°C 5 Sec

Soldering

Cooling

260

220

220°C

30 Sec ~ 60 Sec

60 Sec ~ 90 Sec

Preheat 160°C~ 190°C

Storage Condition

Preheating

0°C~35°C, 70%RH

190

160

• Recommended reﬂow methods: IR, vapor phase oven, hot

air oven, N₂environment for lead-free.

• Devices are not designed to be wave soldered to the

bottom side of the board.

30 to 60

120

60 to 90

Time(s)

• Devices can be cleaned using standard industry methods

and solvents.

Note: If reﬂow temperatures exceed the recommended

proﬁle, devices may not meet the performance

requirements.

Physical Speciﬁcations

Environmental Speciﬁcations

Operating/Storage

Lead Material

Tin-plated copper

-40°C to +85°C

Temperature

Soldering

Characteristics

Solderability per MIL-STD-202,

Method 208E

Maximum Device Surface

Temperature in Tripped State

125°C

Cured, ﬂame retardant epoxy polymer

meets UL94V-0 requirements.

Insulating Material

Device Labeling

Passive Aging

85°C/85°C, 1000 hours

+85°C, 85%R.H. 1000 hours

Marked with LF, voltage, current rating,

and date code.

Humidity Aging

MIL-STD-202F Method 107G

+125°C to -55°C 10 times

Thermal Shock

Solvent Resistance

MIL-STD-202, Method 215F

600R Series

ꢃ

www.littelfuse.com

Speciﬁcations are subject to change without notice.

Electronics Designers Guide

POLYFUSE^®Resettable PTCs

Radial Leaded

Dimensions

Marking

Figure ꢀ

Physical Characteristics

Lead (dia)

Typ. Inches mm

Part Number

Inches mm Inches mm Inches mm Inches mm Inches mm

Material Figure

Max. Max. Max. Max. Max. Max.

Min.

0.19

Min.

4.7

Typ.

0.20

600R150

0.53

0.63

13.5

0.50

12.6

0.24

5.1

0.026

0.65

Sn/Cu

600R150-RA

600R150-RB

600R160

600R160-RA

600R160-R1

Part Marking System

Littelfuse

Trademark

Voltage Rating

Current Rating

Date Code

600

150

XXXX

(Contact Littelfuse

for additional

information)

Part Numbering System

600 R 160 - RA F

PACKAGING STYLE

BLANK: Bulk

R: Tape & Ammo

QUANTITY CODE: F=200 U=500

SERIES

Rx: Resistance Range (x = A-Z or 1-9) [not applicable for all parts]

T: PRE-TRIPPED DEVICE (OPTIONAL)

HOLD CURRENT CODE (SEE TABLE BELOW)

R: RADIAL

PEAK VOLTAGE RATING

Packaging

I _hold

(A)

I _hold

Code

Packaging

Option

Quantity &

Packaging Codes

Quantity

Bulk

200

600

200

500

0.15

0.16

150

160

Tape and Ammo

Bulk

Tape and Ammo

600R Series

ꢄ

www.littelfuse.com

Speciﬁcations are subject to change without notice.

Electronics Designers Guide

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