MMAD SERIES
STEERING DIODE ARRAY
APPLICATIONS
High Frequency Data Lines
RS-232 & RS-422 Interface Networks
Ethernet - 10/100 Base T
Computer I/O Ports
IEC COMPATIBILITY (EN61000-4)
61000-4-2 (ESD): Air - 15kV, Contact - 8kV
61000-4-4 (EFT): 40A - 5/50ns
SO-14
61000-4-5 (Surge): 12A, 8/20s Level 1(Line-Ground) & Level 2(Line-Line)
FEATURES
500 Milliwatt Continuous Power Dissipation
ESD Protection > 40 kilovolts
Monolithic Design
Provides Protection for 7-10 I/O Lines
Working Voltage > 50 Volts
Low Leakage Current < 0.1A
Ultra Low Capacitance: 5pF Per Diode
RoHS Compliant
MECHANICAL CHARACTERISTICS
Molded JEDEC SO-14 Package
Weight 0.15 grams (Approximate)
Available in Lead-Free Pure-Tin Plating(Annealed)
Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270C
Consult Factory for Leaded Device Availability
Flammability Rating UL 94V-0
16mm Tape and Reel Per EIA Standard 481
Marking: Logo, Part Number, Date Code & Pin One Defined By Dot on Top of Package
PIN CONFIGURATION
+
I/O PORT
GND OR (-)
05136.R9 10/07 1 www.protekdevices.com
05136MMAD SERIES
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25C Unless Otherwise Specified
PARAMETER SYMBOL VALUE UNITS
Continuous Power Dissipation P 500 Milliwatts
PK
Continuous Forward Current (Single Diode) I 400 mA
P
Repetitive Peak Forward Current @ t = 5s, F = 50kHz I 700 mA
p FRM
Operating Temperature T -55 to 150 C
A
Storage Temperature T -55 to 150 C
STG
ELECTRICAL CHARACTERISTICS PER LINE @ 25C Unless Otherwise Specified
PART REPETITIVE MAXIMUM MAXIMUM MAXIMUM MAXIMUM
NUMBER PEAK FORWARD FORWARD REVERSE CAPACITANCE
REVERSE PEAK PULSE VOLTAGE LEAKAGE (Per Diode)
VOLTAGE CURRENT CURRENT
@ 10A @ 8/20s @ 100mA V @ 40V @ 4V, 1MHz
RRM
V I V I C
RRM FM F R j
VOLTS AMPS VOLTS A pF
See Note 1 50 12 1.2 0.1 5
Note 1: Device types include: MMAD130, MMAD1103, MMAD1105, MMAD1106, MMAD1107 and MMAD1109. Electrical characteristics apply to all
device types.
FIGURE 1
PULSE WAVE FORM
120
TEST
t
f WAVEFORM
Peak Value I
PP
100
PARAMETERS
t = 8s
f
80 t = 20s
-t
d
e
60
40
t = t
d
I /2
PP
20
0
0 5 10 15 20 25 30
t - Time - s
05136.R9 10/07 2 www.protekdevices.com
I - Peak Pulse Current - % of I
PP PP