WWW.Microsemi .COM
PHP8.4 thru PIP500
PHP8.4 thru PHP500
and PIP8.4 thru PIP500
HIGH POWER BIDIRECTIONAL
SCOTTSDALE DIVISION TRANSIENT VOLTAGE SUPPRESSOR
DESCRIPTION APPEARANCE
The PHP and PIP bidirectional Transient Voltage Suppressor (TVS) modules are
designed for applications requiring across the line ac power protection. They are
used where extreme voltage transients can permanently damage voltage-sensitive
systems or components. These devices are most often used when discrete TVS
components do not have sufficient power requirements to suppress high power
surges. These modules can be used to protect equipment from induced lightning,
power surges, and transients originating from inductive switching or power interrupt
for both commercial and military applications. This includes telecommunications,
central office switching and PABX, CATV distribution, aircraft, shipboard, computers,
distributed data processing and power supplies. The subassembly components can
also be tested or screened for military requirements prior to encapsulation into the
complete module. The screening would consist of 100% TX level environmental
testing per MIL-PRF-19500/507A (Par. 4.3). For ordering these options, use the
following suffix:
CASE 11
H1 Submodule Screening
H2 Submodule and Module Screening
H3 Submodule and Module Screening
& Module Group B & C lot testing
IMPORTANT: For the most current data, consult MICROSEMIs website: WWW.Microsemi .COM
PHP8.4 thru PIP500
PHP8.4 thru PHP500
and PIP8.4 thru PIP500
HIGH POWER BIDIRECTIONAL
SCOTTSDALE DIVISION TRANSIENT VOLTAGE SUPPRESSOR
ELECTRICAL CHARACTERISTICS
MAXIMUM MAXIMUM
REVERSE MAXIMUM
WORKING MINIMUM REVERSE PEAK PULSE
STANDOFF MAXIMUM PEAK PULSE
RMS BREAKDOWN CURRENT POWER
VOLTAGE CLAMPING CURRENT
VOLTAGE VOLTAGE (1 ms)
I @ V
MICROSEMI (NOTE 1) D WM VOLTAGE (FIG. 3)
P
PART V V V @ I MICRO V @ I I PP
WM(RMS) WM (BR) (BR) C PP PP
NUMBER VOLTS AC VOLTS DC VOLTS mA AMPERES VOLTS DC A KILOWATTS
PHP8.4 8.4 12.0 14 10 250 22 341 7.5
PHP24 24.0 34.0 40 10 250 67 112 7.5
PHP30 30.0 42.5 50 1.0 250 84 90 7.5
PHP60 60.0 85.0 100 1.0 250 167 90 15.0
PHP120* 120.0 170.0 200 1.0 250 319 47 15.0
PHP208 208.0 295.0 347 1.0 250 536 28 15.0
PHP250* 250.0 354.0 418 1.0 250 652 23 15.0
PHP440 440.0 623.0 735 1.0 250 1138 13.2 15.0
PHP500* 500.0 708.0 835 1.0 250 1292 11.6 15.0
PIP8.4 8.4 12.0 14 10 250 22 341 7.5
PIP24 24.0 34.0 40 10 250 67 112 7.5
PIP30 30.0 42.5 50 1.0 250 84 90 7.5
PIP60 60.0 85.0 100 1.0 250 167 90 15.0
PIP120* 120.0 170.0 200 1.0 250 319 47 15.0
PIP208 208.0 295.0 347 1.0 250 536 28 15.0
PIP250* 250.0 354.0 418 1.0 250 652 23 15.0
PIP440 440.0 623.0 735 1.0 250 1138 13.2 15.0
PIP500* 500.0 708.0 835 1.0 250 1292 11.6 15.0
Special Voltages available from factory. *Recommended for marine applications.
NOTE 1: A TVS is normally selected according to the reverse Standoff Voltage (V ) which should be equal to or greater than the dc or
WM
continuous peak operating voltage level.
GRAPHS
PHP/PIP60, 120, 208,
250, 440, 500
PHP/PIP8.4, 24, 30
o
tp Pulse Time T Temperature C
FIGURE 1 FIGURE 2
Peak Pulse Power vs. Pulse Time Pulse Waveform
Copyright 2003
Microsemi
Page 2
5-26-2004 REV B
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
P Peak Pulse Power - kW
PP
Peak Pulse Power (P ) or Current
PP
o
(I ) in percent of 25 C rating
PP