SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR - MIC
Description
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMA5.
0 THRU SMA170CA
Stand-off Voltage Peak Pulse Power
5.
0 to 170 Volts 300 Watts
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 response time: typical less than 1.
0ps
from 0 volts to BV for unidirectional types • Typical ID less than 1μA above 10V • High temperature soldering:
250℃/W seconds at terminals • Plastic package has Underwriters
Laboratory Flammability Classification 94V-O
DO-214AC(SMA) Dimensions in inches and (millimeters)
MECHANICAL DATA
• Cass: JEDEC DO-214 AC, low profile molded plastic • Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026 • Polarity: Indicated by cathode band except bi-directional types • Weight: 0.
002 ounces, 0.
064 gram • Standard Packaging: 12mm tape per (EIA-481)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
• Ratings at 25℃ ambient temperature unless otherwise specified
Peak Pulse Power Dissipation at TA=25℃(NOTE1,2,5)Fig.
1 Peak Forward Surge Current per Figure 5 (NOTE 3) Peak Pulse Current on 10/10000μs wave from (NOTE1,FIG.
2) Steady Stage Power Dissipation (Note 4) Operating Junction and Storage Temperature Range
Symbols
PPPM IFSM IPPM PM(AV) TJ, TSTG
Value
Minimum 400 40.
0
See Table 1 1.
0
50 to + 150
Notes:
1.
Non-repetitive current pulse, per Fog.
3 and derated above TA=25℃ per Fig.
2 2.
mounted on 5.
0mm2 copper pads to each terminal.
3.
8.
3ms single half sine-wave duty cycle = 4 pulses per minutes maximum.
4.
Lead temperature at 75℃ = TL.
5.
Peak pulse power waveform is 10/1000μS.
Unit
Watts Amps Amps Watts
℃
Web Site: www.
hkmic.
com
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMA5.
0 THRU SMA170CA
Electrical Characteristic (TA =25℃ unless otherwise noted)
Device
Breakdown Voltage
Marking Code
V(BR) (Volts) at Test Current IT
Device
(Note 4)
(Note 1&2)
...
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