MACOM MAZS360GML

This family of telecommunication and networking
devices was initially designed to 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 radialleaded configurations, TE’s PolySwitch devices help
improve the reliability of customer premise and network
equipment world wide.
Benefits
Features
• Many product choices give engineers more design
flexibility
• RoHS compliant
• Compatible with high volume electronics assembly
• Surface-mount, radial-leaded, and chip form factors
• Assist in meeting regulatory equipment requirements
• Fast time-to-trip
• Improved line balance
• Agency recognition: UL, CSA, TÜV
• Applicable for legacy POTS and modern digital
communications equipment
• Resistance sorted and matched devices available
• Resettable overcurrent protection
PolySwitch Resettable Devices – Telecommunications & Networking Devices
PolySwitch Resettable Devices
Telecommunications & Networking Devices
• Low parasitic capacitance/flat impedance with
frequency
Applications
• Modems
• PBX systems
• Powered ethernet systems
• Phone sets
• MDF modules
• VoIP (Voice over Internet Protocol) equipment
• Fax machines
• Analog and digital line cards
• LAN, WAN equipment
• Phone wall outlets
• T1/E1 equipment
• Customer premise equipment
• Alarm systems
• xDSL modems and splitters
• Access network hardware
12
213
Application Guide for 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. Parts with fast time-to-trip or low resistance are available. Please consult a TE Circuit Protection representative.
Overcurrent Protection
Region/
Specification
Form Factor
Application
Radial-leaded
Surface-mount
Customer Premises equipment
North America
TRF600-150
TS600-170F
IT equipment
TIA-968-A,
TR600-150F-EX
TS600-200F
Analog modems, V.90 modems,
UL 60950,
TRF600-160
TSM600-250F
ISDN modems, xDSL modems,
GR1089 Port Type 3‡
TRF600-400
TSM600-400F
ADSL splitters, phone sets, fax machines,
Europe/Asia/
TRF250-120
TS250-130F
answering machines, caller ID, internet
South America
TRF250-120T
TSV250-130F
appliances, PBX systems, POS terminals,
ITU K.21
TRF250-145
wall plugs
Chip
TRF250-183
TRF250-184
Access network equipment (†)
North America
TRF600-160
TS600-170F
Remote terminals, line repeaters,
GR1089 Port Type 5‡
TRF600-400
TS600-200F
multiplexers, cross-connects,
TS600-400F
WAN equipment
TSM600-250F
TSM600-400F
FT600-1250**
Europe/Asia/
TRF250-120
TS250-130F
South America
TRF250-120T
TSV250-130F
ITU K.45
TRF250-145
TRF250-183
TRF250-184
Central office switching equipment (†)
North America
TRF600-160
TS600-170F
Analog/POTS linecards, ISDN linecards,
GR1089 Port Type 1‡
TRF600-400
TS600-200F
xDSL modems, ADSL/VDSL splitters,
TS600-400F
T1/E1 linecards, multiplexers,
TSM600-250F
CSU/DSU, servers
TSM600-400F
FT600-1250**
Europe/Asia/
TRF250-120
TS250-130F
South America
TRF250-120T
TSV250-130F
ITU K.20
TRF250-145
TCF250-180
TRF250-183
TRF250-184
Primary protection modules (†)
North America
MDF modules, Network Interface
Telcordia GR-974
TRF250-183
TRF250-184
Devices (NID)
Europe/Asia/
TRF250-055UT
TSL250-080F
TCF250-100T
South America
TRF250-080U
TS250-130F
TCF250-120T
ITU K.20
TRF250-110U
TSV250-130F
TCF250-145T
TRF250-120
TCF250-180
TRF250-120T
12
TRF250-145
TRF250-183
TRF250-184
Short-haul/intrabuilding communications
North America
TRF250-080U
TSL250-080F
equipment (†)
GR1089 Port Type 2‡
TRF250-120
TS250-130F
LAN equipment, VoIP cards, cable
GR1089 Port Type 4‡
TRF250-120T
TSV250-130F
telephony NIUs, wireless local loop
TRF250-145
handsets
TRF250-183
TRF250-184
Europe/Asia/
TRF250-120
TS250-130F
South America
TRF250-120T
TSV250-130F
ITU K.21
TRF250-145
TRF250-183
TRF250-184
214
RoHS Compliant, ELV Compliant
Cont’d
Overcurrent Protection
Region/
Specification
Form Factor
Application
Radial-leaded
Surface-mount
LAN intrabuilding power cross protection
North America
TRF250-080U
TSL250-080F
LAN equipment, VoIP cards, IP phones
GR1089 Port Type 4‡
TRF250-120
TS250-130F
TRF250-120T
TSV250-130F
Chip
TRF250-145
TRF250-183
TRF250-184
decaSMDC050F/60-2††
IEEE 802.3AF/AT Power over
Ethernet protection
Powered Ethernet switches and terminals,
IP phones, wireless LAN base stations,
microcellular base stations, VoIP cards
Cable telephony powering system
BBRF550‡‡
Power passing taps
*
†
‡
**
††
‡‡
This list is not exhaustive. TE Circuit Protection welcomes our customers’ input for additional application ideas for PolySwitch resettable devices.
For improved line balance in these applications, resistance-matched parts are recommended.
May require additional impedance or coordination with primary protector.
FT600-1250 are surface mount telecom fuse devices. FT600-0500 and FT600-2000 reference also available. See telecom fuses section.
For details on decaSMDC050F/60-2, see surface-mount devices section.
For details on BBRF series, see radial-leaded devices section.
Agency Specification/Selection Guide for Telecommunications and Networking Devices
Use the guide below to select the PolySwitch devices which are typically used in your application. The following pages contain the
specifications for the part numbers recommended below. PolySwitch devices assist telecommunication equipment in meeting the applicable
protection requirements of these industry specifications. Refer to individual agency specifications for test procedures and circuit schematics.
Users should independently evaluate the suitability of, and test each product for their application.
Family
Product*
Lightning
Power Cross/Contact/Induction
TCF250
TCF250-100T
ITU K.20 – 1.0kV 10/700µs
PRC YD/T694
GR-1089 Port Types 2 & 4 – 1st Level
ITU K.20/21/45 – 0.2A2s
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Protection Application Guide for Telecommunications and Networking Devices*
ITU K.20/21/45 – 1A2s†
GR-1089 Port Type 4 – 120VAC, 25Asc
TCF250-120T
ITU K.20/21/45 – 1.5kV 10/700µs
ITU K.20/21/45 – 230VAC, 10Ω
TCF250-145T
ITU K.20/21/45 – 4.0kV 10/700µs†
ITU K.20/21/45 – 0.2A2s
TCF250-180
GR-1089 Port Types 2 & 4 – 1st Level
ITU K.20/21/45 – 1A2s†
ITU K.20/21/45 – 10A2s†
GR-1089 Port Type 4 – 120VAC, 25Asc
12
* Applies to all products which share the same prefix.
† Tested with 230V gas discharge tube primary protector.
RoHS Compliant, ELV Compliant
215
Agency Specification/Selection Guide for Telecommunications and Networking Devices
Family
Product*
Lightning
Power Cross/Contact/Induction
TRF250
TRF250-055UT
ITU K.20 – 1.0kV 10/700µs
ITU K.20 – 230VAC, 10Ω
ITU K.20 – 1.0kV 10/700µs
ITU K.20 – 230VAC, 10Ω
GR-1089 Port Types 2 & 4 – 1st Level
ITU K.20 – 0.2A2s
TRF250-080U
ITU K.20 – 1A2s†
GR-1089 Port Type 4 – 120VAC, 25Asc
TRF250-110U
ITU K.20/21/45 – 1.5kV 10/700µs
ITU K.20/21/45 – 230VAC, 10Ω
TRF250-120
ITU K.20/21/45 – 4.0kV 10/700µs†
ITU K.20/21/45 – 0.2A2s
TRF250-120T
GR-1089 Port Types 2 & 4 – 1st Level
ITU K.20/21/45 – 1A2s†
TRF250-120U
ITU K.20/21/45 – 10A2s†
TRF250-120UT
GR-1089 Port Type 4 – 120VAC, 25Asc
TRF250-145
TRF250-145U
TRF250-183
TRF250-184
ITU K.20/21/45 – 1.5kV 10/700µs
ITU K.20/21/45 – 230VAC, 10Ω **
ITU K.20/21/45 – 4.0kV 10/700µs‡
ITU K.20/21/45 – 0.2A2s
GR-1089 Port Types 2 & 4 – 1st Level
ITU K.20/21/45 – 1A2s‡
ITU K.20/21/45 – 10A2s‡
GR-1089 Port Type 4 – 120VAC, 25Asc
TS250/TSV250
TSV250-130F
TS250-130F
ITU K.20/21/45 – 1.5kV 10/700µs
ITU K.20/21/45 – 230VAC, 10Ω
ITU K.20/21/45 – 4.0kV 10/700µs†
ITU K.20/21/45 – 0.2A2s
GR-1089 Port Types 2 & 4 – 1st Level
ITU K.20/21/45 – 1A2s†
ITU K.20/21/45 – 10A2s†
GR-1089 Port Type 4 – 120VAC, 25Asc
TS250-130F-RB
ITU K.20/21/45 – 1.5kV 10/700µs
ITU K.20/21/45 – 230VAC, 10Ω
ITU K.20/21/45 – 4.0kV 10/700µs‡
ITU K.20/21/45 – 0.2A2s
GR-1089 Port Types 2 & 4 – 1st Level
ITU K.20/21/45 – 1A2s‡
ITU K.20/21/45 – 10A2s‡
GR-1089 Port Type 4 – 120VAC, 25Asc
TSL250
TSL250-080F
GR-1089 Port Types 2 & 4 – 1st Level
GR-1089 Port Type 4 – 120VAC, 25Asc
ITU K.20 – 1.0kV 10/700µs
ITU K.20/21/45 – 230VAC, 10Ω
ITU K.20/21/45 – 0.2A2s
ITU K.20/21/45 – 1A2s†
TRF600
TS600
12
TRF600-150
TIA-968-A Types A & B
UL60950 – 600VAC, 40Asc
TR600-150F-EX
GR-1089 Port Types 1, 3, & 5 – 1st & 2nd Level††
UL60950 – 600VAC, 40Asc
TR600-150F-EX-RA-B-0.5
GR-1089 Port Types 1, 3, & 5 – 1st & 2nd Level††
UL60950 – 600VAC, 40Asc
TRF600-160
GR-1089 Port Types 1, 3, & 5 – 1st & 2nd Level††
Telcordia GR-1089 – 600VAC, 60Asc
TRF600-400
GR-1089 Port Types 1, 3, & 5 – 1st & 2nd Level
Telcordia GR-1089 – 600VAC, 60Asc
TS600-170F
TIA-968-A Types A & B
UL60950 – 600VAC, 40Asc
TS600-200F-RA
GR-1089 Port Types 1, 3, & 5 – 1st & 2nd Level††
Telcordia GR-1089 – 600VAC, 60Asc
TIA-968-A Types A & B
UL60950 – 600VAC, 40Asc
TS600-400F
TSM600
FT600‡‡
TSM600-250F
Level††
TSM600-250F-RA
GR-1089 Port Types 1, 3, & 5 – 1st & 2nd
TSM600-400F
TIA-968-A Types A & B
UL60950 – 600VAC, 40Asc
GR-1089 Port Types 1, 3, & 5 – 1st & 2nd Level
Telcordia GR-1089 – 600VAC, 60Asc
TIA-968-A - Types A & B
UL60950 – 600VAC, 40Asc
GR-1089 Port Types 1, 3, & 5 – 1st & 2nd Level
Telcordia GR-1089 – 600VAC, 60Asc
FT600-0500
Telcordia GR-1089 – 600VAC, 60Asc
FT600-1250
FT600-2000
*
†
‡
**
††
‡‡
216
Applies to all products which share the same prefix.
Tested with 230V gas discharge tube primary protector.
Tested with 350V gas discharge tube primary protector.
See SCD for additional application fault ratings.
May require additional series resistor to help telecommunication equipment pass Surge 3 (1kV, 10/1000µs).
See telecom fuses section.
RoHS Compliant, ELV Compliant
Cont’d
Product Series: Size, Current Rating, Voltage Rating, Typical Resistance for
Telecommunications and Networking Devices
TCF250
TRF250
TS250
TSV250
TSL250
TS600
TSM600
TRF600
250
250
250
250
250
600
600
ITU
GR-1089
Ports 2 & 4
ITU
GR-1089
Ports 2 & 4
ITU
GR-1089
Ports 2 & 4
ITU
GR-1089
Ports 2 & 4
GR-1089
Ports 2 & 4
UL60950
GR-1089
Ports 1, 3, & 5
UL60950
GR-1089
Ports 1, 3, & 5
0.055
—
20.0Ω
—
—
—
—
—
0.080
—
17.0Ω
—
—
8.0Ω
—
—
0.100
11.0Ω
—
—
—
—
—
—
0.110
—
7.0Ω
—
—
—
—
—
0.120
10.5Ω
8.0Ω
—
—
—
—
—
0.130
—
—
9.0Ω
5.5Ω
—
—
—
0.145
7.0Ω
4.5Ω
—
—
—
—
—
0.150
—
—
—
—
—
—
8.0Ω
0.160
—
—
—
—
—
—
6.0Ω
0.170
—
—
—
—
—
11.0Ω
—
0.183
—
1.3Ω
—
—
—
—
—
0.184
—
1.9Ω
—
—
—
—
—
0.200
—
—
—
—
—
8.5Ω
—
0.250
—
—
—
—
—
3.5Ω
—
0.400
—
—
—
—
—
1.2Ω
1.2Ω
Voltage Rating (VAC)*
(Interrupt)
Specification
Hold Current (A)
Voltage Ratings for Telecommunications and Networking Devices
For circuit protection telecommunications devices there are two applicable voltage ratings. These are VMAX Operating and
VMAX Interrupt. To help understand the nature of these two different voltage ratings, the following definitions are provided:
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Table T1
VMAX Operating : For telecommunications devices this is the voltage used to obtain component recognition under UL1434. Most circuit
protection devices are certified at 60V but can withstand higher VMAX Interrupt conditions as noted above.
See Table T3 for its VMAX Operating.
*VMAX Interrupt : Under specified conditions this is the highest voltage that can be applied to the device at the maximum current. Devices
have been designed to trip safely under higher power level cross conditions, as listed above, to assist equipment in
meeting the appropriate industry conditions.
12
RoHS Compliant, ELV Compliant
217
Table T2
Thermal Derating for 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
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
0.211
0.180
0.153
0.138
0.123
0.109
0.087
TRF250-055UT
0.085
0.076
0.065
0.055
0.045
0.041
0.035
0.030
0.023
TRF250-080U
0.124
0.110
0.095
0.080
0.066
0.059
0.051
0.044
0.033
TRF250-110U
0.171
0.151
0.131
0.110
0.091
0.081
0.071
0.061
0.046
TRF250-120
0.186
0.165
0.143
0.120
0.099
0.088
0.077
0.066
0.050
TRF250-145
0.225
0.199
0.172
0.145
0.119
0.106
0.093
0.080
0.060
TRF250-183‡
0.284
0.251
0.217
0.183
0.149
0.133
0.117
0.101
0.075
TRF250-184‡
0.286
0.252
0.218
0.184
0.150
0.134
0.118
0.102
0.075
TSL250-080F
0.124
0.110
0.095
0.080
0.066
0.059
0.051
0.044
0.033
TS250-130F
0.208
0.182
0.156
0.130
0.104
0.091
0.078
0.065
0.045
TSV250-130F
0.208
0.182
0.156
0.130
0.104
0.091
0.078
0.065
0.045
TRF600-150
0.239
0.209
0.180
0.150
0.121
0.107
0.093
0.079
0.057
TR600-150F-EX
0.239
0.209
0.180
0.150
0.121
0.107
0.093
0.079
0.057
TR600-150F-EX-RA
0.239
0.209
0.180
0.150
0.121
0.107
0.093
0.079
0.057
TRF600-160
0.255
0.223
0.192
0.160
0.129
0.114
0.099
0.084
0.061
TRF600-400
0.640
0.560
0.480
0.400
0.320
0.270
0.230
0.190
0.130
0.070
Chip* — 250VAC
TCF250
Radial-leaded* — 250VAC
TRF250
NEW
NEW
Surface-mount* — 250VAC
TS250/TSL250/TSV250
Radial-leaded† — 600VAC
TRF600
NEW
Surface-mount† — 600VAC
TS600/TSM600
TS600-170F
0.264
0.230
0.200
0.170
0.140
0.125
0.109
0.094
TS600-200F-RA-B-0.5
0.310
0.275
0.238
0.200
0.165
0.147
0.128
0.110
0.083
TS600-400F
0.640
0.560
0.480
0.400
0.320
0.270
0.230
0.190
0.130
TSM600-250F
0.400
0.350
0.300
0.250
0.198
0.170
0.140
0.117
0.083
TSM600-250F-RA
0.400
0.350
0.300
0.250
0.198
0.170
0.140
0.117
0.083
TSM600-400F
0.640
0.560
0.480
0.400
0.320
0.270
0.230
0.190
0.130
* 250VAC interrupt products are designed to help equipment pass ITU K.20, K.21, & K.45 recommendations and Telcordia GR-1089 Port Type 2 & 4 requirements.
† 600VAC interrupt products are designed to help equipment pass UL60950, TIA-968-A and GR1089 Port Type 1, 3 & 5 requirements.
‡ Product is not currently available in a resistance matched or sorted option.
Figure T1 Thermal Derating [Hold Current (A) at Ambient Temperature (°C)]
A
B
12
=
=
TCF250-180
All other TCF, TRF,
TSx, TSM series devices
Figure T1
200
% of Rated Hold and Trip Current
B
150
A
100
A
50
B
0
-40
-20
0
20
40
Device’s Ambient Temperature (˚C)
218
RoHS Compliant, ELV Compliant
60
80
VMAX
Operating Interrupt
(VDC)
(VRMS)
IMAX*†
Interrupt
(A)
IH
(A)
IT
(A)
RMIN
(Ω)
RMAX
(Ω)
R1MAX
(Ω)
TCF250-100T
0.100
0.150
60
250
3.0
0.6
1.0
TCF250-120T
0.120
0.240
60
250
3.0
1.0
1.0
0.2
14.0
18.0
24.0
0.6
6.3
12.0
TCF250-145T
0.145
0.290
60
250
3.0
1.0
1.0
18.0
1.5
5.0
9.0
TCF250-180‡
0.180
0.650
60
250
3.0
0.9
14.0
1.0
15.5
1.0
2.2
4.0
TRF250-055UT
0.055
0.170
60
250
3.0
TRF250-080T
0.080
0.160
60
250
3.0
0.6
0.28
3.0
15.0
25.0
35.0
0.6
0.35
2.5
15.0
22.0
TRF250-080U
0.080
0.160
60
250
33.0
3.0
0.6
0.35
2.5
14.0
20.0
TRF250-110U
0.110
0.220
60
33.0
250
3.0
1.0
1.00
0.8
5.0
9.0
TRF250-120
0.120
0.240
16.0
60
250
3.0
1.0
1.00
1.5
4.0
8.0
TRF250-120T
0.120
16.0
0.240
60
250
3.0
1.0
0.35
0.7
7.0
12.0
16.0
TRF250-120T-RA
TRF250-120T-RC
0.120
0.240
60
250
3.0
1.0
1.00
1.2
7.0
9.0
16.0
0.130
0.260
60
250
3.0
1.0
1.00
1.5
5.4
7.5
14.0
TRF250-120T-RF
0.120
0.240
60
250
3.0
1.0
1.00
0.9
6.0
10.5
16.0
TRF250-120T-R1
0.120
0.240
60
250
3.0
1.0
1.00
1.0
6.0
9.0
16.0
TRF250-120T-R2
0.120
0.240
60
250
3.0
1.0
1.00
0.8
8.0
10.5
16.0
TRF250-120U
0.120
0.240
60
250
3.0
1.0
1.00
1.0
6.0
10.0
16.0
TRF250-120UT
0.120
0.240
60
250
3.0
1.0
1.00
0.7
7.0
12.0
16.0
TRF250-145
0.145
0.290
60
250
3.0
1.0
1.00
2.5
3.0
6.0
14.0
TRF250-145-RA
0.145
0.290
60
250
3.0
1.0
1.00
2.5
3.0
5.5
12.0
TRF250-145-RB
0.145
0.290
60
250
3.0
1.0
1.00
2.0
4.5
6.0
14.0
TRF250-145T
0.145
0.290
60
250
3.0
1.0
1.00
1.5
5.4
7.5
14.0
TRF250-145U
0.145
0.290
60
250
3.0
1.0
1.00
2.0
3.5
6.5
14.0
TRF250-183‡
0.183
0.685
100
250
10.0
0.9
3.00
0.6
0.8
2.2
3.4
TRF250-184‡
0.184
1.000
100
250
10.0
0.9
3.00
0.5
1.2
2.4
3.1
Part
Number
PD Typ
(W)
Typical Time-to-trip
(A)
(s)
Chip* — 250VAC
TCF250
Radial-leaded* — 250VAC
TRF250
NEW
NEW
Surface-mount* — 250VAC
TS250/TSL250/TSV250
TSL250-080F
0.080
0.240
80
250
3.0
1.2
1.0
0.8
5.0
11.0
20.0**
TS250-130F
0.130
0.260
60
250
3.0
1.1
1.0
0.9
6.5
12.0
20.0**
—
—
60
600
1.0
—
—
—
—
—
—
TS250-130F-RA
0.130
0.260
60
250
3.0
1.1
1.0
1.4
6.5
9.0
15.0**
—
—
60
600
1.0
—
—
—
—
—
—
TS250-130F-RB
0.130
0.260
60
250
3.0
1.1
1.0
0.7
9.0
12.0
20.0**
—
—
60
600
1.0
—
—
—
—
—
—
TS250-130F-RC
0.130
0.260
60
250
3.0
1.1
1.0
1.1
7.0
10.0
17.0**
—
—
60
600
1.0
—
—
—
—
—
—
TSV250-130F
0.130
0.260
60
250
3.0
1.5
1.0
2.0
4.0
7.0
12.0**
TRF600-150
0.150
0.300
250
600
3.0
1.0
1.0
1.4
6.0
10.0
17.0
TRF600-150-RB
0.130
0.260
250
600
3.0
1.0
1.0
1.0
9.0
12.0
22.0
TR600-150F-EX
0.150
0.300
250
600
3.0
1.4
1.0
5.0
6.0
12.0
22.0
TR600-150F-EX-RA-B-0.5
0.150
0.300
250
600
3.0
1.4
1.0
5.0
7.0
10.0
20.0
TRF600-160
0.160
0.320
250
600
3.0
1.7
1.0
7.5
4.0
10.0
18.0
TRF600-160-RA
0.160
0.320
250
600
3.0
1.7
1.0
9.5
4.0
7.0
16.0
TRF600-160-R1
0.160
0.320
250
600
3.0
1.7
1.0
9.0
4.0
8.0
17.0
TRF600-400
0.400
1.000
60
600
3.0
2.4
3.0
4.0
0.95
1.45
1.90
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Table T3 Electrical Characteristics for Telecommunications and Networking Devices
Radial-leaded† — 600VAC
TRF600
NEW
*
†
‡
**
12
250VAC interrupt products are designed to help equipment pass ITU K.20, K.21, & K.45 recommendations and Telcordia GR-1089 Port Type 2 & 4 requirements.
600VAC interrupt products are designed to help equipment pass UL60950, TIA-968-A and GR1089 Port Type 1, 3 & 5 requirements.
Product is not currently available in a resistance matched or sorted option.
R1MAX measured 1 hour post-trip, or 24 hours post-reflow at 20°C.
RoHS Compliant, ELV Compliant
219
Table T3 Electrical Characteristics for Telecommunications and Networking Devices
Part
Number
IT
(A)
IH
(A)
VMAX
Operating
Interrupt
(VDC)
(VRMS)
IMAX*†
Interrupt
(A)
PD Typ
(W)
Typical Time-to-trip
(A)
(s)
RMIN
(Ω)
Cont’d
RMAX
(Ω)
R1MAX
(Ω)
Surface-mount† — 600VAC
TS600/TSM600
TS600-170F
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
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
0.5
1.5
2.0
TSM600-250F
0.250
0.860
250
600
3.0
2.0
3.0
0.8
1.0
3.5
7.0
TSM600-250F-RA
0.250
0.860
250
600
3.0
2.0
3.0
1.0
1.0
3.0
5.0
TSM600-400F
0.400
1.000
250
600
3.0
2.0
3.0
5.0
0.5
1.5
2.0
Notes:
IH
IT
VMAX Operating
VMAX Interrupt
IMAX Interrupt
PD
RMIN
RMAX
R1MAX
: Hold current: maximum current device will pass without interruption in 20°C still air.
: Trip current: minimum current that will switch the device from low resistance to high resistance in 20°C still air.
: Maximum continuous voltage device can withstand without damage at rated current. This voltage is used for component recognition under UL1434.
: Maximum voltage that can be safely placed across a device in its tripped state. Devices have been designed to trip safely under higher level power cross conditions
to assist equipment in meeting the appropriate ITU, UL60950, or GR1089 industry requirements.
: Maximum fault current device can withstand without damage at rated operating voltage. This current is used for component recognition under UL1434.
Devices have been designed to trip safely under higher level power cross conditions to assist equipment in meeting the appropriate ITU, UL60950, or GR1089
industry requirements.
: Power dissipated from device when in the tripped state in 20°C still air.
: Minimum resistance of device as supplied at 20°C unless otherwise specified.
: Maximum resistance of device as supplied at 20°C unless otherwise specified.
: Maximum resistance measured one hour post-trip or post-reflow at 20°C.
* 250VAC interrupt products are designed to help equipment pass ITU K.20, K.21, & K.45 recommendations and Telcordia GR-1089 Port Type 2 & 4 requirements.
† 600VAC interrupt products are designed to help equipment pass UL60950, TIA-968-A and GR1089 Port Type 1, 3 & 5 requirements.
Warning :
• Users should independently evaluate the suitability of and test each product selected for their own application.
• Operation beyond the maximum ratings or improper use may result in device damage and possible electrical arcing and flame.
• These devices are intended for protection against damage caused by occasional overcurrent or overtemperature fault conditions and should
not be used when repeated fault conditions or prolonged trip events are anticipated.
• Contamination of the PPTC material with certain silicone-based oils or some aggressive solvents can adversely impact the performance of the devices.
• Device performance can be impacted negatively if devices are handled in a manner inconsistent with recommended electronic, thermal, and
mechanical procedures for electronic components.
• PPTC devices are not recommended for installation in applications where the device is constrained such that its PTC properties are inhibited,
for example in rigid potting materials or in rigid housings, which lack adequate clearance to accommodate device expansion.
• Operation in circuits with a large inductance can generate a circuit voltage (Ldi/dt) above the rated voltage of the device.
Figure T2-T13 Dimension Figures for Telecommunications and Networking Devices
12
Figure T2
A
Figure T3
Figure T4
A
C
C
C
A
B
B
B
D
D
E
E
CL to CL
220
RoHS Compliant, ELV Compliant
CL to CL
Figure T5
Figure T6
Cont’d
Figure T7
A
C
C
C
B
D
B
E
F
D
E
D
D
B
A
E
A
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
A
C
C
B
B
B
D
D
D
E
CL to CL
E
CL
Figure T12
CL
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Figure T2-T13 Dimension Figures for Telecommunications and Networking Devices
E
CL to CL
Figure T13
A
12
C
B
D
E
CL to CL
RoHS Compliant, ELV Compliant
221
Table T4 Dimensions & Weights for Telecommunications and Networking Devices
Dimensions in Millimeters (Inches)
Part Number
A
B
Min. Max.
Min. Max.
C
Min. Max.
D
Min. Max.
E
Min. Max.
F
Min. Max.
G
Min. Max.
Device Mass (g)
Figure
(Only for reference)
TCF
250V*
TCF250-100T
4.6
4.9
(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)
4.6
4.9
(0.18) (0.19)
5.4
5.6
(0.21) (0.22)
5.4
5.6
(0.21) (0.22)
6.9
7.1
(0.27) (0.28)
2.0
2.3
—
—
—
—
—
—
—
—
T4
0.24
—
—
—
—
—
—
—
—
T4
0.28
—
—
—
—
—
—
—
—
T4
0.28
—
—
—
—
—
—
—
—
T4
0.35
3.8
4.7
—
5.0‡
—
—
—
—
—
T2
0.13
(0.15)
(0.19)
4.6
4.7
—
—
—
—
—
T2
0.28
(0.18)
(0.19)
3.8
4.7
—
—
—
—
—
T11
0.13
(0.15)
(0.19)
3.8
4.7
—
—
—
—
—
T11
0.13
(0.15)
(0.19)
4.6
4.7
—
—
—
—
—
T3
0.38
(0.18)
(0.19)
3.8
4.7
—
—
—
—
—
T10
0.19
(0.15)
(0.19)
4.6
4.7
—
—
—
—
—
T3
0.38
(0.18)
(0.19)
3.8
4.7
—
—
—
—
—
T10
0.19
(0.15)
(0.19)
4.1
4.7
—
—
—
—
—
T2
0.30
(0.16)
(0.19)
4.6
4.7
—
—
—
—
—
T12
0.32
(0.18)
(0.19)
3.1
—
—
—
—
T7
2.80
—
—
—
—
T5
3.60
1.6
2.3
—
—
T6
2.80
—
—
T3
0.37
(0.08) (0.09)
2.0
2.3
(0.08) (0.09)
2.0
2.5
(0.08) (0.10)
1.3
1.6
(0.05) (0.06)
TRF250
250V*
NEW
TRF250-055UT
—
4.8
—
(0.19)
TRF250-080T
—
5.8
—
4.8
—
—
5.3
—
—
6.5
—
—
6.0
—
—
6.5
—
—
6.0
—
—
7.5
—
TRF250-184
—
7.7
11.0
—
10.0
—
11.0
—
10.0
—
(0.39)
—
(0.29)
NEW
—
(0.43)
(0.24)
TRF250-183
9.4
(0.39)
(0.26)
TRF250-145U
—
(0.43)
(0.24)
TRF250-145
9.3
(0.37)
(0.26)
TRF250-120U
—
(0.37)
(0.21)
TRF250-120
9.9
(0.39)
(0.19)
TRF250-110U
—
(0.37)
(0.23)
TRF250-080U
9.3
10.5
—
(0.41)
—
(0.30)
10.5
—
(0.41)
(0.20)
—
5.0‡
(0.20)
—
5.0‡
(0.20)
—
5.0‡
(0.20)
—
5.0‡
(0.20)
—
5.0‡
(0.20)
—
5.0‡
(0.20)
—
5.0‡
(0.20)
—
5.0‡
(0.20)
—
5.0‡
(0.20)
TS250/TSL250/TSV250
250V*
TSL250-080F
6.7
7.9
(0.27) (0.31)
TS250-130F
8.5
9.4
2.7
—
(0.34) (0.37)
TSV250-130F
—
6.1
3.7
(0.11) (0.15)
3.4
4.8
—
(0.14)
—
(0.24)
6.9
5.3
(0.19) (0.21)
—
(0.27)
0.2
0.4
(0.01) (0.02)
7.4
0.3‡
(0.29)
(0.01)
3.2
0.56
(0.13)
(0.02)
—
2.5
(0.10) (0.12)
3.8‡
—
(0.15)
—
—
1.9
(0.08)
(0.07) (0.09)
TRF600
600V†
TRF600-150
12
—
9.0
—
(0.35)
TR600-150F-EX
—
13.5
—
(0.53)
TR600-150F-EX-RA-B-0.5
—
13.5
—
16.0
—
TRF600-400
—
14.8
(0.58)
12.6
—
12.6
—
(0.50)
—
(0.63)
NEW
—
(0.50)
(0.53)
TRF600-160
12.5
(0.49)
12.6
—
(0.50)
—
13.1
(0.52)
—
4.6
4.7
(0.18)
(0.19)
6.0
4.7
(0.18)
(0.19)
6.0
4.7
(0.18)
(0.19)
6.0
4.7
(0.24)
(0.19)
4.6
4.7
(0.18)
(0.19)
—
5.0
—
—
(0.20)
—
5.0
9.0
(0.35)
—
—
—
—
—
T3
0.80
—
—
—
—
—
T3
0.80
—
—
10.0
—
—
T3
0.90
—
—
T13
0.85
(0.20)
—
5.0
(0.20)
—
5.0‡
(0.20)
—
5.0‡
(0.39)
—
—
—
(0.20)
* 250VAC interrupt products are designed to help equipment pass ITU K.20, K.21, & K.45 recommendations and Telcordia GR-1089 Port Type 2 & 4 requirements.
† 600VAC interrupt products are designed to help equipment pass UL60950, TIA-968-A and GR1089 Port Type 1, 3 & 5 requirements.
‡ Indicates dimension is typical, not minimum.
222
RoHS Compliant, ELV Compliant
Cont’d
Dimensions in Millimeters (Inches)
Part Number
A
B
Min. Max.
Min. Max.
C
Min. Max.
D
Min. Max.
E
Min. Max.
F
Min. Max.
G
Min. Max.
1.5
—
—
T8
23.6
—
—
T8
23.6
—
—
T8
19.8
2.2
3.1
T9
31.2
T9
31.2
T9
31.2
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
TSM600-250F
TSM600-250F-RA
TSM600-400F
18.3
19.4
11.6
12.3
(0.46) (0.49)
11.6
12.3
(0.46) (0.49)
11.6
12.3
7.2
8.3
(0.29) (0.33)
7.2
8.3
(0.29) (0.33)
7.2
8.3
(0.29) (0.33)
1.7
2.4
9.9
(0.07) (0.10)
1.7
2.4
9.9
(0.07) (0.10)
1.7
2.4
(0.46) (0.49)
(0.07) (0.10)
17.00 17.60
11.20 11.70
10.40 11.20
4.80
(0.67) (0.69)
(0.44) (0.46)
(0.41) (0.44)
(0.19) (0.20)
17.00 17.60
11.20 11.70
10.40 11.20
4.80
(0.67) (0.69)
(0.44) (0.46)
(0.41) (0.44)
(0.19) (0.20)
17.00 17.60
11.20 11.70
10.40 11.20
4.80
(0.67) (0.69)
(0.44) (0.46)
(0.41) (0.44)
(0.19) (0.20)
5.20
5.20
5.20
1.5
1.5
2.50
0.60
2.50
0.60
2.50
(0.09) (0.12)
1.0
2.2
(0.02) (0.04)
2.80
0.60
(0.10) (0.11)
1.0
(0.02) (0.04)
2.80
(0.10) (0.11)
2.3
(0.06) (0.09)
2.80
(0.10) (0.11)
2.3
(0.06) (0.09)
10.4
(0.39) (0.41)
2.3
(0.06) (0.09)
10.4
(0.39) (0.41)
9.9
(0.72) (0.77)
10.4
(0.39) (0.41)
3.1
(0.09) (0.12)
1.0
2.2
(0.02) (0.04)
3.1
(0.09) (0.12)
† 600VAC interrupt products are designed to help equipment pass UL60950, TIA-968-A and GR1089 Port Type 1, 3 & 5 requirements.
Figure T14-T17
Typical Time-to-trip Curves at 20°C for
Telecommunications and Networking Devices
TCF250
A = TCF250-180
B = TCF250-145T
C = TCF250-120T
D = TCF250-100T
Figure T14
100
A
B
10
Time-to-trip (s)
C
D
1
A
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Table T4 Dimensions & Weights for Telecommunications and Networking Devices
B
C
0.10
D
0.01
0.00
0.20
0.40
0.60
0.80
1.00
1.20
1.40
1.60
1.80
2.00
2.20
2.40
2.60
2.80
3.00
Fault Current (A)
Figure T15
1000
12
A
100
B
C
Time-to-trip (s)
TRF250
A = TRF250-180/183/184
B = TRF250-145/145U
C = TRF250-120/120U
D = TRF250-110U/120UT/120T
E = TRF250-080T/080U/080US
10
E
D
1
A
B
C
D
0.10
E
0.01
0.00
0.20
0.40
0.60
0.80
1.00
1.20
1.40
1.60
1.80
2.00
2.20
2.40
2.60
2.80
3.00
Fault Current (A)
RoHS Compliant, ELV Compliant
223
Figure T14-T17
Typical Time-to-trip Curves at 20°C for
Telecommunications and Networking Devices
Cont’d
Figure T16
TS250/TSV250/TSL250
A = TSV250-130F
B = TS250-130F
C = TSL250-080F
100
A
B
C
Time-to-trip (s)
10
1
A
B
C
0.10
0.01
0.00
0.50
1.00
1.50
2.00
2.50
3.00
Fault Current (A)
Figure T17
1000
C
100
D
B
A
E
Time-to-trip (s)
TRF600/TS600/TSM600
A = TRF600-400/TS600-400/
TSM600-400F
B = TSM600-250F/
TS600-170F/200F
C = TRF600-160
D = TR600-150F-EX
E = TRF600-150
10
1
A
B
C
D
E
0.1
0.01
0
1
2
3
4
5
6
7
Fault Current (A)
Table T5
Physical Characteristics and Environmental Specifications for
Telecommunications and Networking Devices
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)
12
TCF250*
Physical Characteristics
Terminal material
Nickel-plated copper foil
Environmental Specifications
Test
Passive aging
Humidity aging
Thermal shock
Solvent resistance
Conditions
60°C, 1000 hours
85°C, 1000 hours
85°C, 85% RH, 1000 hours
125°C, -55°C (10 times)
MIL-STD-202, Method 215F
Note: Storage conditions: 40°C max., 70% RH max., devices should remain in original sealed bag prior to use. Devices may not meet specified values if these storage conditions are exceeded.
* 250VAC interrupt products are designed to help equipment pass ITU K.20, K.21, & K.45 recommendations and Telcordia GR-1089 Port Type 2 & 4 requirements.
224
RoHS compliant, ELV compliant
Physical Characteristics and Environmental Specifications for
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 20s
ANSI/J-STD-002, Category 3
IEC-STD 68-2-20, Test Tb, Section 5 Method 1A, Condition B: can withstand 10 seconds at 260°C±5°C
Note: Devices are not designed to be placed through a reflow process.
Environmental Specifications
Test
Passive aging
Humidity aging
Thermal shock
Solvent resistance
Conditions
60°C, 1000 hours
85°C, 1000 hours
85°C, 85% RH, 1000 hours
125°C, -55°C (10 times)
MIL-STD-202, Method 215F
Note: Storage conditions: 40°C max., 70% RH max., devices should remain in original sealed bag prior to use. Devices may not meet specified values if these storage conditions are exceeded.
TS250/TSV250/TSL250*
Physical Characteristics
Terminal material
Soldering characteristics
Tin-plated brass, Nickel under-plating
EIC 60008-2-58
Environmental Specifications
Test
Passive aging
Humidity aging
Thermal shock
Solvent resistance
Conditions
60°C, 1000 hours
85°C, 1000 hours
85°C, 85% RH, 500 hours
125°C, -55°C (10 times)
MIL-STD-202, Method 215F
Note: Storage conditions: 40°C max., 70% RH max., devices should remain in original sealed bag prior to use. Devices may not meet specified values if these storage conditions are exceeded.
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Table T5
TRF600†
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 20s
ANSI/J-STD-002, Category 3
IEC-STD 68-2-20, Test Tb, Section 5 Method 1A, Condition B: can withstand 10 seconds at 260°C±5°C
Note: Devices are not designed to be placed through a reflow process.
Environmental Specifications
Test
Passive aging
Humidity aging
Thermal shock
Solvent resistance
12
Conditions
60°C, 1000 hours
85°C, 1000 hours
85°C, 85% RH, 1000 hours‡
125°C, -55°C (10 times)
MIL-STD-202, Method 215F
Note: Storage conditions: 40°C max., 70% RH max., devices should remain in original sealed bag prior to use. Devices may not meet specified values if these storage conditions are exceeded.
* 250VAC interrupt products are designed to help equipment pass ITU K.20, K.21, & K.45 recommendations and Telcordia GR-1089 Port Type 2 & 4 requirements.
† 600VAC interrupt products are designed to help equipment pass UL60950, TIA-968-A and GR1089 Port Type 1, 3 & 5 requirements.
‡ Excluding TRF600-150 and TRF600-400, which have a coating that is not rated for dielectric withstand and can withstand 500h at 85°C/85% RH or 1000h at 60°C/90% RH.
RoHS Compliant, ELV Compliant
225
Table T5
Physical Characteristics and Environmental Specifications for
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 20s
ANSI/J-STD-002, Category 3
IEC-STD 68-2-20, Test Tb, Section 5 Method 1A
Environmental Specifications
Test
Passive aging
Humidity aging
Thermal shock
Solvent resistance
Conditions
60°C, 1000 hours
85°C, 1000 hours
85°C, 85% RH, 1000 hours
125°C, -55°C (10 times)
MIL-STD-202, Method 215F
Note: Storage conditions: 40°C max., 70% RH max., devices should remain in original sealed bag prior to use. Devices may not meet specified values if these storage conditions are exceeded.
TSM600†
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 20s
EIC60068-2-58, Method 7
IEC-STD 68-2-20, Test Tb, Section 5 Method 1A
Environmental Specifications
Test
Passive aging
Humidity aging
Storage humidity
Thermal shock
Solvent resistance
Conditions
60°C, 1000 hours
85°C, 1000 hours
85°C, 85% RH, 1000 hours
Per IPC/JEDEC J-STD-020A Level 2a
125°C, -55°C (10 times)
MIL-STD-202, Method 215J
Note: Storage conditions: 40°C max., 70% RH max., devices should remain in original sealed bag prior to use. Devices may not meet specified values if these storage conditions are exceeded.
† 600VAC interrupt products are designed to help equipment pass UL60950, TIA-968-A and GR1089 Port Type 1, 3 & 5 requirements.
12
226
RoHS Compliant, ELV Compliant
Bag
Quantity
Tape & Reel
Quantity
Standard Package
Quantity
TCF250-100T
2,500
—
10,000
—
—
TCF250-120T
2,500
—
10,000
—
—
TCF250-145T
2,500
—
10,000
—
—
TCF250-180
2,500
—
10,000
—
UL
TRF250-055UT
500
—
10,000
—
—
TRF250-080U
500
—
10,000
—
UL, CSA, TÜV
7,500
Part Number
Part Marking
Agency Recognition
Chip* — 250VAC
TCF250
Radial-leaded* — 250VAC
TRF250
NEW
TRF250-080U-2
—
1,500
—
UL, CSA, TÜV
TRF250-080T
500
—
10,000
08F
UL, CSA, TÜV
TRF250-110U
500
—
10,000
—
UL, CSA, TÜV
TRF250-120
500
—
10,000
20F
UL, CSA, TÜV
TRF250-120-2
—
1,500
7,500
20F
UL, CSA, TÜV
TRF250-120T
10,000
20F
UL, CSA, TÜV
7,500
20F
UL, CSA, TÜV
10,000
20F
UL, CSA, TÜV
7,500
20F
UL, CSA, TÜV
500
—
TRF250-120T-2
—
1,500
TRF250-120U
500
—
TRF250-120U-2
—
1,500
TRF250-120UT
500
—
10,000
20F
UL, CSA, TÜV
TRF250-145
500
—
10,000
45F
UL, CSA, TÜV
—
1,500
7,500
45F
UL, CSA, TÜV
TRF250-145-RA
500
—
10,000
45F
UL, CSA, TÜV
TRF250-145U
500
—
10,000
45F
UL, CSA, TÜV
—
1,500
7,500
45F
UL, CSA, TÜV
500
—
10,000
83F
UL, CSA, TÜV
—
1,500
7,500
83F
UL, CSA, TÜV
500
—
10,000
84F
UL, CSA, TÜV
TSL250-080F-2
—
1,500
7,500
T08
UL, CSA,TÜV
TS250-130F-2
—
1,500
7,500
T13
UL, CSA, TÜV
TSV250-130F-2
—
1,200
6,000
T13V
UL, CSA, TÜV
500
—
10,000
150F
UL, CSA, TÜV
—
1,500
7,500
150F
UL, CSA, TÜV
TRF250-145-2
TRF250-145U-2
TRF250-183
TRF250-183-2
NEW
TRF250-184
Surface-mount* — 250VAC
TS250/TSL250/TSV250
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Table T6 Packaging and Marking Information for Telecommunications and Networking Devices
Radial-leaded† — 600VAC
TRF600
TRF600-150
TRF600-150-2
TR600-150F-EX
500
—
10,000
150F
UL, CSA
—
600
3,000
150F
UL, CSA
TR600-150F-EX-RA-B-0.5
500
—
10,000
150F
UL, CSA
TRF600-160
500
—
10,000
160F
UL, CSA, TÜV
—
600
3,000
160F
UL, CSA, TÜV
500
—
10,000
400F
UL, CSA
TS600-170F-2
—
300
900
T20
UL, CSA
TS600-200F-RA-2
—
300
900
T20
UL, CSA
TS600-400F-2
—
300
900
T40
UL, CSA
TSM600-250F-2
—
200
1,000
TSM600
UL, CSA
TSM600-250F-RA-2
—
200
1,000
TSM600
UL, CSA
TSM600-400F-2
—
200
1,000
TSM600
UL
TR600-150F-EX-2
TRF600-160-2
NEW
TRF600-400
12
Surface-mount† — 600VAC
TS600/TSM600
* 250VAC interrupt products are designed to help equipment pass ITU K.20, K.21, & K.45 recommendations and Telcordia GR-1089 Port Type 2 & 4 requirements.
† 600VAC interrupt products are designed to help equipment pass UL60950, TIA-968-A and GR1089 Port Type 1, 3 & 5 requirements.
RoHS Compliant, ELV Compliant
227
Agency Recognition for 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 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
(0.070)
3.30
(0.130)
17.80
(0.701)
Figure T18
C
6.10
(0.240)
6.35
(0.250)
5.50
(0.220)
3.35
(0.132)
5.54
(0.218)
D
—
—
3.43
(0.135)
—
—
—
—
6.75
(0.266)
E
—
—
—
—
—
—
—
—
2.08
(0.082)
F
—
—
—
—
—
—
—
—
3.12
(0.123)
Figure T19
G
—
—
—
—
—
—
—
—
8.39
(0.331)
Figure
T18
T19
T18
T18
T20
Figure T20
B
A
A
A
D
A
B
B
C
E G
B
F
C
B
C
D
Solder Reflow and Rework Recommendations for Telecommunications Surface-mount Devices
12
Pb-Free Assembly
3°C/second max.
Figure T21
tp
Ramp up
150°C
200°C
60-180 seconds
217°C
60-150 seconds
260°C
20-40 seconds
6°C/second max.
8 minutes max.
TL
tL
TsMAX
TsMIN
ts
Preheat
25
Reflow Profile
Note: All temperatures refer to topside of the package, measured on the package
body surface.
Solder Reflow
• Recommended reflow method: IR, vapor phase oven, hot air oven.
• Surface-mount devices are not designed to be wave soldered to the bottom side of the board.
• Recommended maximum paste thickness of 0.25mm (0.010 in).
• Devices can be cleaned using standard industry methods and solvents.
Rework
• If a device is removed from the board, it should be discarded and replaced with a new device.
228
RoHS compliant, ELV compliant
Critical Zone
TL to Tp
Tp
Temperature
Profile Feature
Average ramp up rate (TsMAX to Tp)
Preheat
• Temperature min. (TsMIN)
• Temperature max. (TsMAX)
• Time (tsMIN to tsMAX)
Time maintained above:
• Temperature (TL)
• Time (tL)
Peak/Classification temperature (Tp)
Time within 5°C of actual peak temperature
Time (tp)
Ramp down rate
Time 25°C to peak temperature
Ramp down
t 25˚C to Peak
Time
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 ... 130˚C
Forced cooling
50
0
0
50
100
150
200
Time (s)
Table T8
TRF250/TRF600 Tape and Reel Specifications for
Telecommunications and Networking Device
TRF250/TRF600 devices are available in tape and reel packaging per EIA 468-B standard. See Figures T23 and T24 for details.
Dimension
Description
EIA Mark
IEC Mark
Dimension (mm)
Carrier tape width
W
W
18
Tolerance
-0.5/+1.0
Hold down tape width
W4
W0
5
Minimum
Top distance between tape edges
W6
W2
3
Maximum
Sprocket hole position
W5
W1
9
-0.5/+0.75
Sprocket hole diameter
D0
D0
4
±0.2
Abcissa to plane (straight lead)
H
H
18.5
±3.0
Abcissa to plane (kinked lead)*
H0
H0
16
-0.5/+0.6
Abcissa to top
H1
H1
32.2
Maximum
Overall width with lead protrusion
—
C1
43.2
Maximum
Overall width without lead protrusion
—
C2
42.5
Maximum
Lead protrusion
L1
I1
1.0
Maximum
Maximum
Protrusion of cut-out
L
L
11
Protrusion beyond hold down tape
I2
I2
Not specified
—
Sprocket hole pitch
P0
P0
12.7
±0.3
Device pitch (TRF250 & TRF600-150)
—
—
12.7
—
Device pitch (TRF600-160/400)
—
—
25.4
—
Pitch tolerance
—
—
20 consecutive
±1
Tape thickness
t
t
0.9
Maximum
Tape thickness with splice*
t1
—
2.0
Maximum
Splice sprocket hole alignment
—
—
0
±0.3
Body lateral deviation
⌬h
⌬h
0
±1.0
Body tape plane deviation
⌬p
⌬p
0
±1.3
Lead spacing plane deviation
⌬P1
P1
0
±0.7
F
F
5.08
±0.6
w2
w
56
Maximum
a
d
370
Maximum
w1
—
4.75
±3.25
Arbor hole diameter
c
f
26
±12.0
Core diameter
n
h
80
Maximum
Box
—
—
56/372/372
Maximum
Consecutive missing pieces*
—
—
3 maximum
—
Empty places per reel*
—
—
Not specified
—
Lead spacing*
Reel width
Reel diameter
Space between flanges less device
250
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Wave Soldering and Rework Recommendations for Telecommunications Radial-leaded Devices
12
* Differs from EIA specification.
RoHS Compliant, ELV Compliant
229
Figure T23 EIA Referenced Taped Component Dimensions for TRF Devices
Dh
Dp
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 TRF Devices
Reel
Upper side
n
Type
a
c
w1
Cross section
w2
Optional shape: Circular or polygonal
12
230
RoHS Compliant, ELV Compliant
Direction of
unreeling
Lower side
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
±0.10
P2
2.0
±0.10
2.0
±0.10
2.0
±0.10
A0
6.9
±0.23
5.5
±0.10
5.5
±0.10
B0
9.6
±0.15
6.2
±0.10
7.9
±0.10
B1 max.
12.1
—
8.0
—
9.2
—
D0
1.5
-0/+0.1
1.55
±0.05
1.55
±0.05
Sprocket hole diameter
F
7.5
±0.10
7.5
±0.10
7.5
±0.10
E1
1.75
±0.10
1.75
±0.10
1.75
±0.10
E2 min.
14.25
—
—
—
—
—
Tape thickness
T max.
0.4
—
0.45
—
0.35
—
Tape thickness with
splice cover tape thickness
T1 max.
0.1
—
0.1
—
0.1
—
±0.10
K0
3.4
±0.15
7.0
±0.10
3.70
Leader min.
300
—
390
—
390
—
Trailer min.
300
—
160
—
160
—
Reel diameter
A max.
340
—
340
—
340
—
Core diameter
N min.
50
—
50
—
50
—
W1
16.4
-0/+2.0
16.4
-0/+2.0
16.4
-0/+2.0
W2 max.
22.4
—
22.4
—
22.4
—
Reel dimensions
Space between flanges less device
Reel width
TS600
Dimension
Description
EIA Mark
Dimension (mm)
Tolerance
Carrier tape width
W
32
±0.3
Sprocket hole pitch
P0
4.0
±0.1
P1
16
±0.1
P2
2.0
±0.1
Sprocket hole diameter
A0
10
±0.1
B0
19.2
±0.1
B1 max.
21.6
D0
1.5
F
14.2
±0.1
E1
1.75
±0.1
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Table T9 TS Tape and Reel Specifications for Telecommunications and Networking Devices
-0/+1.0
E2 min.
28.4
±0.1
Tape thickness
T max.
0.50
±0.5
Tape thickness with splice
T1 max.
0.1
K0
13.2
Leader min.
390
Trailer min.
160
Reel diameter
A max.
360
Core diameter
N min.
50
W1
32.4
W2 max.
40
12
±0.1
Reel Dimensions
Space between flanges less device
Reel width
RoHS Compliant, ELV Compliant
-0/+2.0
231
Table T9 TS Tape and Reel Specifications for Telecommunications and Networking Devices
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
F
14.2
-0/+1.0
±0.1
E1
1.74
±0.1
E2 max.
28.4
±0.1
Tape thickness
T max.
0.5
±0.5
Tape thickness with splice
T1 max.
0.1
K0
11.9
Leader min.
390
Trailer min.
160
Reel diameter
A max.
360
Core diameter
N min.
50
W1
32.4
W2 max.
40
±0.1
Reel Dimensions
Space between flanges less device
Reel width
-0/+2.0
Figure T25 EIA Referenced Taped Component Dimensions for TS Devices
P0
D0
T
Embossment
P2
E1
Cover tape
A0
B1
F
W
E2
K0
B0
T1
P1
Center lines
of cavity
12
Figure T26 EIA Referenced Reel Dimensions for TS Devices
W2 (measured at hub)
Cover tape
Embossed cavity
RoHS Compliant, ELV Compliant
N (hub dia.)
W1 (measured at hub)
Carrier tape
232
A
Cont’d
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
• Greater flexibility for design engineers.
• Lower resistance devices can allow for increased loop length on line card designs.
• Higher resistance devices may provide greater protection by offering faster time-to-trip.
Resistance-matched Devices
Resistance-matched devices are supplied such that all parts in one particular package (or reel) are within 0.5Ω of each other
(1.0Ω for TRF250-080T devices). Individual matched packages are supplied from the full resistance range of the specified device.
Feature
• Tighter resistance balance between any two parts in a package.
Benefits
• Resistance-matched devices may reduce the tip-ring resistance differential, reducing the possibility of line imbalance.
Part Numbering System for Radial-leaded Telecommunications and Networking Devices
TRF*250 -120 T -RA -B-0.5 -2
Packaging
2
= Tape and Reel
0.130 = special lead length in inches
(Blank) = Bulk
B-x.x = Resistance matched in bins of x.xΩ (optional)
Rx = Resistance range (optional)
PolySwitch Resettable Devices – Telecommunications & Networking Devices
Resistance-sorted and Resistance-matched Devices
Modifier (optional)
U = Uncoated
S = Straight lead
T = Fast Trip device
Hold Current (mA)
Product Series (TRF250, TRF600)
* F = RoHS compliant, ELV compliant
Part Numbering System for Surface-mount Telecommunications and Networking Devices
12
TSx -200 F -RA -B-0.5 -2
Packaging
2
= Tape and Reel
(Blank) = Bulk
B-x.x = Resistance matched in bins of x.xΩ (optional)
Rx = Resistance range (optional)
F = RoHS Compliant, ELV Compliant
Hold Current (mA)
Product Series (TS250, TSV250, TSL250, TS600, TSM600)
RoHS Compliant, ELV Compliant
233
Part Numbering System for Chip 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
12
234
RoHS Compliant, ELV Compliant