SM6T Datasheet, PDF (1/3 Pages) General Semiconductor – TRANSZORB™ SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

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SM6T SERIES
TRANSZORB™ SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Breakdown Voltage - 6.8 to 220 Volts Peak Pulse Power - 600 Watts
DO-214AA
0.086 (2.20)
0.077 (1.95)
0.155 (3.94)
0.130 (3.30)
0.096 (2.44)
0.084 (2.13)
0.180 (4.57)
0.160 (4.06)
0.012 (0.305)
0.006 (0.152)
0.060 (1.52)
0.030 (0.76)
0.008 (0.203)
MAX.
0.220 (5.59)
0.205 (5.21)
Dimensions in inches and (millimeters)
FEATURES
♦ For surface mounted applications in order
to optimize board space
♦ Low profile package
♦ Built-in strain relief
♦ Glass passivated junction
♦ Low inductance
♦ Excellent clamping capability
♦ Repetition Rate (duty cycle): 0.01%
♦ Fast reponse time: typically less than 1ps from 0 volts to
VBR min.
♦ Typical ID less than 1µA above 10V
♦ High temperature soldering: 250°C/10 seconds
at terminals
♦ Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
MECHANICAL DATA
Case: JEDEC DO-214AA (SMB) molded plastic over
passivated junction
Terminals: Solder plated solderable per MIL-STD-750,
Method 2026
Polarity: For uni-directional types: Color band
denotes positive end (cathode)
Standard Packaging: 12mm tape (EIA STD RS-481)
Weight: 0.003 ounces, 0.093 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified
Peak Pulse Power Dissipation on 10/1000µs
waveform (NOTES 1, 2, Fig. 1)
Peak Pulse Current on 10/1000µs
waveform (NOTE 1, Fig. 3)
Power Dissipation on Infinite Heatsink, TA=50°C
Peak Forward Surge Current, 10ms Single Half Sine-wave,
Undirectional Only
Max. Junction Temperature
Storage Temperature Range
Thermal Resistance Junction to Ambient Air (NOTE 2)
Thermal Resistance Junction to Leads
SYMBOLS
PPPM
IPPM
PM(AV)
IFSM
TJ
TSTG
RΘJA
RΘJL
VALUE
Minimum 600
See Table 1
5.0
100
150
-65 to +175
100
20
NOTES
(1) Non-repetitive current pulse, per Fig. 3 and derated above TA=25°C per Fig. 2
(2) Mounted on 5.0mm² (.013mm thick) land areas.
(3) Measured on 8.3ms single half sine-wave or equivalent squarewave, duty cycle 4 pulses per minute maximum.
UNIT
Watts
Amps
Watts
Amps
°C
°C
°C/W
°C/W
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