SRDA70-4
STEERING DIODE TVS ARRAY
S C O T T S D A L E D I V I S I O N
SYMBOLS & DEFINITIONS
Symbol
Definition
Minimum Breakdown Voltage: The minimum voltage the device will exhibit at a specified current.
Working Peak Reverse Voltage: The maximum peak voltage that can be applied over the operating
temperature range.
VBR
VRWM
Forward Clamping Voltage: The maximum forward clamping voltage across the device when subjected to a
given current at a pulse time of 20 µs.
VFC
IR
Maximum Leakage Current: The maximum leakage current at VRWM.
Capacitance: The capacitance of the TVS as defined @ 0 volts at a frequency of 1 MHz and stated in
picofarads.
C
GRAPHS
Figure 1
Peak Pulse Power Vs Pulse Time t = µsec
Figure 2
Pulse Wave Form
OUTLINE AND SCHEMATIC
PAD LAYOUT
INCHES
MILLIMETERS
DIM
A
MIN
MAX
0.197
0.158
0.069
0.021
0.050
MIN
4.77
3.81
1.35
0.28
0.41
MAX
5.00
4.01
1.75
0.53
1.27
0.188
0.150
0.053
0.011
0.016
B
C
D
F
G
J
0.050 BSC
1.27 BSC
0.006
0.004
0.189
0.228
0.010
0.008
0.15
0.10
4.80
5.79
0.25
0.20
5.23
6.19
K
L
0.206
P
0.244
OUTLINE
SCHEMATIC
Copyright 2004
Microsemi
Page 2
8-26-2004 REV A
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
MICROSEMI [ Microsemi ]
