TCP500MA & TCP2A, Telecom Circuit Protector

Description

• Designed to protect Consumer Premises Equipment from

harmful overcurrents.

• Allows compliance with telecom regulatory standards

including UL 1950/60950, and FCC part 68. Application

circuit testing is recommended.

• Eliminates the need for a current limiting resistor.

* If the device does not open at 250% within 120 seconds, increase

current to 300% of amp rating. Device must open in 10 seconds max.

Agency Information

• UL Recognition Card: JDYX2/E19180

• CSA Component Certification Record and Class No.:

053787C000, 1422 30

Environmental Data

• Life Test: MIL-STD-202, Method 108A, Test Condition D

• Load Humidity: MIL-STD-202, Method 103B

• Moisture Resistance: MIL-STD-202, Method 106E

• Thermal Shock: MIL-STD-202, Method 107D, air-to-air

• Case Resistance: EIA/IS-722

• Resistance to Dissolution of Metallization:

ANSI J-STD-002, Test D

• Mechanical Shock: MIL-STD-202, Method 213B, Test

Condition A

• High Frequency Vibration: MIL-STD-202, Method 204D,

Test Condition D

• Resistance to Solvents: MIL-STD-202, Method 215A

Ordering

• Specify packaging, product and option code

(i.e., TR2/TCP500-R)

Soldering Method

• Wave Immersion: 260°C, 10 sec max.

• Infrared: 260°C, 30 sec max.

5.2

3.7

(0.204)

(0.145)

4.0

(0.157)

12.6

(0.496)

Land Pattern

ELECTRICAL CHARACTERISTICS

% of Amp Rating

Opening Time

100%

4 Hours Minimum

250%

1 Second Minimum

250%

4-10 Seconds Typical

250%*

120 Seconds Maximum

300%

10 Seconds Maximum

ELECTRICAL AND POWER CROSS SPECIFICATIONS

Product

Voltage

Interrupting

DC Cold

Typical

Maximum

Typical

Alpha Code

Code

Rating

Rating*

Resistance** (ohms)

Melting

Total

Voltage

Marking

AC

250VAC

600VAC

min.

typ.

max.

Clearing

Drop‡

1st Code 2nd Code

TCP500mA

250 V

50 A

40 A

0.420

0.530

0.640

471mV

F

TCP2A

250 V

50 A

60 A

0.050

0.075

0.100

205mV

N

* AC Interrupting Rating (Measured at designated voltage, 100% power factor)

** DC Cold Resistance (Measured at 10% of rated current)

*** On RoHS Compliant Version (-R option)

‡ Typical Voltage Drop (Measured at rated current after temperature stabilizes)

R***

LIGHTNING SURGE SPECIFICATIONS

Surge Specification

Surge

Repetitions

Waveform

Current (A)

Voltage (V)

Performance

(µSec.)

Requirement

TCP 500mA tested

FCC 47 Part 68

Longitudinal Type B

2

5x320

37.5

N/A

Fuse cannot open

FCC 47 Part 68

Metallic Type A

2

10x560

100

800

Fuse must open safely

Surge out

25

10x160

65

N/A

Fuse cannot open

TCP2A tested

FCC 47 Part 68

Longitudinal Type A

2

10x160

100 per fuse

1500

Fuse cannot open

FCC 47 Part 68

Metallic Type B

2

10x560

100

800

Fuse cannot open

Bellcore GR-1089-CORE

First Level Lightning

50

10x1000

100

1000

Fuse cannot open

Bellcore GR-1089-CORE

First Level Lightning

50

2x10

500

2500

Fuse cannot open

Surge out

1

10x160

160

N/A

Fuse cannot open

Surge out

1

10x560

115

N/A

Fuse cannot open

RoHS

2002/95/EC