SMA43 Datasheet Text
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
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