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PolySwitch Resettable Devices – Telecommunications & Networking Devices

RoHS Compliant, ELV Compliant

247

The PolySwitch families of telecommunications and

networking devices help meet the growing demand

for resettable overcurrent protection. These product

families help provide protection against damage caused

by power cross and power induction surges as deﬁned

in ITU, Telcordia GR1089 and UL60950. Available in

chip, surface-mount and radial-leaded conﬁgurations,

TE’s PolySwitch devices help improve the reliability of

customer premise and network equipment worldwide.

• Many product choices give engineers help increase

design ﬂexibility

• Compatible with high-volume electronics assembly

• Assist in meeting regulatory equipment requirements

• Help improve line balance

• Applicable for legacy POTS and modern digital

communications equipment

• RoHS compliant

• Resettable overcurrent protection

• Surface-mount, radial-leaded and chip form factors

• Fast time-to-trip

• Agency recognition: UL, CSA, TÜV

• Resistance-sorted and matched devices available

• Low parasitic capacitance/ﬂat impedance

with frequency

• Modems

• Phone sets

• Fax machines

• Phone wall outlets

• Alarm systems

PolySwitch Resettable Devices

Telecommunications and Networking Devices

Beneﬁts Features

Applications

• PBX systems

• MDF modules

• Analog and digital line cards

• T1/E1 equipment

• xDSL modems and splitters

• Powered ethernet systems

• VoIP (Voice over Internet Protocol) equipment

• LAN, WAN equipment

• Customer premise equipment

• Access network hardware

2013_CP_S11-Poly-8-TeleNetwork.indd 247 8/3/13 10:41 AM

Summary of content (22 pages)

PAGE 1
The PolySwitch families of telecommunications and networking devices help meet the growing demand for resettable overcurrent protection. These product families help provide protection against damage caused by power cross and power induction surges as defined in ITU, Telcordia GR1089 and UL60950. Available in chip, surface-mount and radial-leaded configurations, TE’s PolySwitch devices help improve the reliability of customer premise and network equipment worldwide.
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Application Guide for PolySwitch Telecommunications and Networking Devices* To use this guide, follow the steps below: 1. Select your equipment type from the guide below. 2. Select the type of protection depending on the agency and regional specifications in the second column. 3. Select the form factor for your application. 4. Use the Agency Specification/ PolySwitch Device Selection Guide on the next page to select a specific part number for each application based on the agency requirements. 5.
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Cont’d Overcurrent Protection Application Region/ Specification Form Factor Radial-leaded Surface-mount LAN Intrabuilding Power Cross Protection North America LAN Equipment, VoIP Cards, IP Phones GR1089 Port Type 4‡ TSL250-080U TRF250-120 TRF250-120T TRF250-145 TRF250-183 TSL250-080F TS250-130F TSV250-130F TSV250-184F Chip TRF250-184 decaSMDC050F/60-2†† IEEE 802.
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Agency Specification/Selection Guide for PolySwitch Telecommunications and Networking Devices Cont’d Family Product* Lightning TRF250 TRF250-055UT TRF250-080U ITU K.20 – 1.0kV 10/700µs ITU K.20 – 1.0kV 10/700µs GR-1089 Port Types 2 and 4 – 1st Level ITU K.20 – 230VAC, 10Ω ITU K.20 – 230VAC, 10Ω ITU K.20 – 0.2A2s ITU K.20 – 1A2s† GR-1089 Port Type 4 – 120VAC, 25Asc TRF250-110U TRF250-120 TRF250-120T TRF250-120U ITU K.20/21/45 – 1.5kV 10/700µs ITU K.20/21/45 – 4.
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Product Series: Size, Current Rating, Voltage Rating, Typical Resistance for PolySwitch Telecommunications and Networking Devices TCF250 TRF250 TS250 TSV250 TSL250 TS600 TSM600 TRF600 250 250 250 250 250 600 600 ITU GR-1089 Ports 2 and 4 ITU GR-1089 Ports 2 and 4 ITU GR-1089 Ports 2 and 4 ITU GR-1089 Ports 2 and 4 GR-1089 Ports 2 and 4 — 20.0Ω — — — — — 0.080 — 17.0Ω — — 8.0Ω — — 0.100 11.0Ω — — — — — — 0.110 — 7.0Ω — — — — — 0.120 10.5Ω 8.
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Table T2 Thermal Derating for PolySwitch Telecommunications and Networking Devices [Hold Current (A) at Ambient Temperature (°C)] Maximum Ambient Temperature Part Number -40°C -20°C 0°C 20°C 40°C 50°C 60°C 70°C 85°C Chip* — 250VAC TCF250 TCF250-100T 0.155 0.138 0.119 0.100 0.083 0.073 0.064 0.055 0.042 TCF250-120T 0.186 0.165 0.143 0.120 0.099 0.088 0.077 0.066 0.050 TCF250-145T 0.225 0.199 0.172 0.145 0.119 0.106 0.093 0.080 0.060 TCF250-180‡ 0.269 0.240 0.
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VMAX Part Number IH (A) IT (A) Operating Interrupt (VRMS) (VDC) IMAX*† Interrupt (A) PD Typ (W) Typical Time-to-trip (A) (s) RMIN (Ω) RMAX (Ω) R1MAX (Ω) Chip* — 250VAC TCF250 TCF250-100T 0.100 0.150 60 250 3.0 0.6 1.0 0.2 14.0 18.0 24.0 TCF250-120T 0.120 0.240 60 250 3.0 1.0 1.0 0.6 6.3 12.0 18.0 TCF250-145T 0.145 0.290 60 250 3.0 1.0 1.0 1.5 5.0 9.0 14.0 TCF250-180‡ 0.180 0.650 60 250 3.0 0.9 1.0 15.5 1.0 2.2 4.
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Table T3 Electrical Characteristics for PolySwitch Telecommunications and Networking Devices VMAX Part Number IH (A) IT (A) Operating (VDC) IMAX*† Interrupt (A) Interrupt (VRMS) PD Typ (W) Typical Time-to-trip (A) (s) RMIN (Ω) RMAX (Ω) Cont’d R1MAX (Ω) Surface-mount† — 600VAC TS600/TSM600 0.170 0.400 60 600 3.0 2.5 1.0 10.0 4.0 9.0 18.0 TS600-200F-RA-B-0.5 0.200 TS600-170F 0.400 60 600 3.0 2.5 1.0 12.0 4.0 7.5 13.5 TS600-400F 0.400 1.000 60 600 3.0 2.0 3.0 5.0 0.
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Figure T8 Figure T9 C C B F F B D D A E E G D E A Figure T10 Figure T11 A A C to C B B D D D E CL to CL CL Figure T13 A A C B E CL Figure T12 C E CL to CL Cont’d PolySwitch Resettable Devices – Telecommunications & Networking Devices Figures T2-T13 Dimension Figures for PolySwitch Telecommunications and Networking Devices B D E CL to CL 11 RoHS Compliant, ELV Compliant 2013_CP_S11-Poly-8-TeleNetwork.
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Table T4 Dimensions & Weights for PolySwitch Telecommunications and Networking Devices A Part Number B Min Max 4.6 4.9 Min Max 4.6 4.9 Dimensions in Millimeters (Inches) C D E Min Max Min Max Min Max Min Max Min Max 2.0 F G Device Mass (g) Figure (Only for Reference) TCF-250V* TCF250-100T (0.18) (0.19) TCF250-120T 5.4 5.6 (0.21) (0.22) TCF250-145T 5.4 5.6 (0.21) (0.22) TCF250-180 6.9 7.1 (0.27) (0.28) (0.18) (0.19) 5.4 5.6 (0.21) (0.22) 5.4 5.6 (0.21) (0.22) 6.9 7.1 (0.
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A Part Number Min B Max Min Max Cont’d Dimensions in Millimeters (Inches) C D E Min Max Min Max Min Max Min Max Min Max 7.2 1.5 2.3 — — T8 23.6 — — T8 23.6 — — T8 19.8 2.2 3.1 T9 31.2 T9 31.2 T9 31.2 F G Device Mass (g) Figure (Only for Reference) TS600/TSM600-600V† TS600-170F 18.3 19.4 (0.72) (0.77) TS600-200F-RA 18.3 19.4 (0.72) (0.77) TS600-400F 18.3 19.4 11.6 12.3 (0.46) (0.49) 11.6 12.3 (0.46) (0.49) 11.6 12.3 8.3 (0.29) (0.33) 7.2 8.3 (0.29) (0.
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Figures T14-T17 Typical Time-to-Trip Curves at 20°C for PolySwitch Telecommunications and Networking Devices TS250/TSV250/TSL250 A = TSV250-184F B = TSV250-130F C = TS250-130F D = TSL250-080F Cont’d Figure T16 B C A Time–to–Trip (s) D A B C D 0.00 0.50 1.00 1.50 2.00 2.50 3.
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Physical Characteristics and Environmental Specifications for PolySwitch Telecommunications and Networking Devices Cont’d Operating temperature range for all listed products is -40°C to 85°C, except for TRF250-080T and TRF250-184 (0°C to 85°C) TRF250* Physical Characteristics Lead Material Insulating Material Flammability Soldering Characteristics Solder Heat Withstand Tin-plated Copper, 22AWG Cured Epoxy Polymer Per IEC 695-2-2 Needle Flame Test for 20 s ANSI/J-STD-002, Category 3 IEC-STD 68-2-20, Test
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Table T5 Physical Characteristics and Environmental Specifications for PolySwitch Telecommunications and Networking Devices Cont’d Operating temperature range for all listed products is -40°C to 85°C, except for TRF250-080T and TRF250-184 (0°C to 85°C) TS600† Physical Characteristics Terminal Material Insulating Material Flammability Soldering Characteristics Solder Heat Withstand Tin-plated Brass Nylon Resin (UL94V-0), 1000V Dielectric Rating IEC 695-2-2 Needle Flame Test for 20 s ANSI/J-STD-002, Cate
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Packaging and Marking Information for PolySwitch Telecommunications and Networking Devices Part Number Bag Quantity Tape and Reel Quantity Standard Package Quantity Part Marking Agency Recognition Chip* — 250VAC TCF250 TCF250-100T 2,500 — 10,000 — — TCF250-120T 2,500 — 10,000 — — TCF250-145T 2,500 — 10,000 — — TCF250-180 Radial-leaded* — 250VAC TRF250 2,500 — 10,000 — UL TRF250-055UT 500 — 10,000 — — TRF250-080U 500 — 10,000 — UL, CSA, TÜV — 1,500 7,500 — UL, C
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Agency Recognition for PolySwitch Telecommunications and Networking Devices UL CSA TÜV File # E74889 File # 78165C Per IEC60730-1 Table T7 Certificate # for individual products available upon request. Recommended Pad Layouts for Surface-mount PolySwitch Telecommunications and Networking Devices in Millimeters (Inches) Nominal Device TS250 (All) A 4.60 (0.180) 2.29 (0.090) 3.60 (0.140) 10.42 (0.410) 5.20 (0.205) TSV250 (All) TSL250 (All) TS600 (All) TSM600 (All) B 1.80 (0.070) 2.41 (0.095) 1.80 (0.
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Figure T22 300 10s 250 245˚C ... 260˚C Temperature (˚C) Recommended Wave Soldering • Soldering temperature profile Temperature characteristic at component terminal with dual wave soldering Rework • If a device is removed from the board, it should be discarded and replaced with a new device 200 150 100 100˚C ...
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Figure T23 EIA Referenced Taped Component Dimensions for PolySwitch Telecommunications Radial-Leaded Devices Dp Dh Dh Dp Reference Plane H1 P1 H1 F A L H0 B W4 C2 C1 H W5 W I2 L1 P0 D0 Direction of Unreeling Cross section A-B t Figure T24 Reel Dimensions for PolySwitch Telecommunications Radial-Leaded Devices Reel Upper Side n Tape a c w1 Direction of Unreeling Lower Side Cross Section w2 Optional Shape: Circular or Polygonal 11 264 RoHS Compliant, ELV Compliant 2013_CP_S11-Po
PAGE 19
TS Tape and Reel Specifications for PolySwitchTelecommunications and Networking Devices TS devices are packaged per EIA 481 and EIA 481-2 standards. See Figures T25 and T26 for details. TS250/TSL250/TSV250 Dimension Description EIA Mark TS250 Dimension (mm) Tolerance (mm) TSV250 Dimension (mm) Tolerance (mm) TSL250 Dimension (mm) Tolerance (mm) Carrier Tape Width W 16 ±0.30 16.0 ±0.30 16 ±0.30 Sprocket Hole Pitch P0 4.0 ±0.10 4.0 ±0.10 4.0 ±0.10 P1 12.0 ±0.10 8.0 ±0.10 8.0 ±0.
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Table T9 TS Tape and Reel Specifications for PolySwitch Telecommunications and Networking Devices Cont’d TS devices are packaged per EIA 481 and EIA 481-2 standards. See Figures T25 and T26 for details. TSM600 Dimension Description EIA Mark Dimension (mm) Tolerance Carrier Tape Width W 32 ±0.3 Sprocket Hole Pitch P0 4.0 ±0.1 P1 24 ±0.1 P2 2.0 ±0.1 A0 11.2 ±0.1 B0 17.8 ±0.1 B1 max 23.45 Sprocket Hole Diameter D 1.5 -0/+1.0 F 14.2 ±0.1 E1 1.74 ±0.1 E2 max 28.4 ±0.1 ±0.
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Most TCF, TRF and TS devices are available in resistance-sorted and/or resistance-matched versions. Resistance-sorted Devices Resistance-sorted devices (part number suffix “Rx”, where x = 1, 2, A, B, C, F, etc.) are supplied with resistance values that are within specified segments of the device’s full range of resistance. Feature • Narrow resistance range. Benefits • Can help provide greater flexibility for design engineers.
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Part Numbering System for Chip PolySwitch Telecommunications and Networking Devices TCF*250 -120 T -RA -B-0.5 B-x.x = Resistance Matched in Bins of x.xΩ (Optional) Rx = Resistance Range (Optional) Modifier (Optional) T = Fast Trip Device Hold Current (mA) Product Series * F = RoHS compliant, ELV compliant Warning : • Users should independently evaluate the suitability of and test each product selected for their own application.