SMA5.0 Datasheet, PDF (1/4 Pages) MIC GROUP RECTIFIERS – SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

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
℃
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