TCP135K2 Datasheet, PDF (1/3 Pages) Microsemi Corporation – DUAL ASYMMETRICAL TRANSIENT SUPPRESSOR

SANTA ANA DIVISION
TCP135K2
DUAL ASYMMETRICAL TRANSIENT
SUPPRESSOR
PRODUCT PREVIEW
DESCRIPTION
This Thyristor Surge Suppressor Device is intended for protection of line
card inputs. It provides most efficient polarity-dependent asymmetrical
surge protection with negative protection voltage higher than positive.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
COMPLIES WITH THE FOLLOWING STANDARDS:
CCITT K20:
VDE 0433:
VDE 0878:
RLM-88
FCC part 68:
BELLCORE
TR-NWT-001089:
10/700 µs
5/310 µs
10/700 µs
5/310 µs
1.2/50 µs
1/20 µs
0.5/700 µs
0.2/310 µs
2/10 µs
2/10 µs
2/10 µs
2/10 µs
10/1000 µs
10/1000 µs
1 kV
38 A
2 kV
50 A
1.5 kV
40 A
1 Kv
38 A
2.5 kv
125 A (*)
2.5 kv
125 A (*)
1 kV
40 A (*)
KEY FEATURES
DUAL POLARITY-DEPENDENT
ASYMMETRICAL TRANSIENT
SUPPRESSOR
PEAK CURRENT:
I_PP = 2 X 25 A 10/1000 µs
HOLDING CURRENT IH:
110 mA MIN
BREAKOVER VOLTAGE:
-250 V, +200 V
APPLICATIONS/BENEFITS
UL94V-0
TCPxx packages comply with requirements of UL94V-0
SCHEMATIC DIAGRAM
TIP 1
NC 2
8 GND
7 GND
NC ³
RING 4
6 _GND
5 GND
(*) with series resistors or PTC.
Copyright  2000
TCP135K2.PDF 2001-09-13
Microsemi
Santa Ana Division
2830 S. Fairview Street, CA. 92704, 714-979-8220, Fax: [phone]
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