PSRDA3.3-4_10 Datasheet, PDF (2/9 Pages) Protek Devices – 500 WATT LOW CAPACITANCE STEERING DIODE/TVS ARRAY

Only One Name Means ProTek’Tion™
typical device characteristics
PSRDA3.3-4 - PSRDA15-4
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
PARAMETER
SYMBOL
Peak Pulse Power (tp = 8/20µs) - See Figure 1
P_PP
Operating Temperature
T_L
Storage Temperature
T_STG
Continuous Power Dissipation
P_PC
Maximum Forward Voltage @ 10mA (Note 1)
V_F
Notes
1. Measured between pins 8 or 5 to 1, 2, 3, 4, 6 and 7.
VALUE
500
-55 to 150
-55 to 150
1000
1.1
UNITS
Watts
°C
°C
mW
Volts
PART
NUMBER
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
DEVICE
MARKING
RATED
STAND-OFF
VOLTAGE
minimum
breakdown
voltage
MAXIMUM
CLAMPING
VOLTAGE
(Fig. 2)
MAXIMUM
LEAKAGE
CURRENT
MAXIMUM
CAPACITANCE
(Note 1)
(Fig. 6)
V_WM
VOLTS
@1mA
V_(BR)
VOLTS
@I_P = 1A
V_C
VOLTS
@V_WM
I_D
µA
@0V, 1MHz
C_j(SD)
pF
PSRDA3.3-4
PRA
3.3
4.0
6.5
125
5
PSRDA05-4
PRB
5.0
6.0
9.8
20
5
PSRDA12-4
PRD
12.0
13.3
19.0
1
5
PSRDA15-4
PRE
15.0
16.7
24.0
1
5
Notes
1. Capacitance measured at V_WM = V_CC connected between I/O pins to pin 8 and 5 (Gnd). V_R = V_WM @ 1MHz. As shown in Figure 6, REF1 is connected to ground, REF2 is connected to +V_CC,
and input applies to V_CC = 5V, V_SIGN = 30mV, F = 1MHz
10,000
figure 1
peak pulse power vs pulse time
1,000
100
10
0.1
1
05096.R10 11/10
500W, 8/20µs Waveform
10
100
t_d - Pulse Duration - µs
Page 2
1,000
10,000
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