SMP100LC-35 STMicroelectronics, SMP100LC-35 Datasheet - Page 6

• Manufacturer Part Number: SMP100LC-35
• Description: TRISIL 100A 35V BIDIRECT SMB
• Manufacturer: STMicroelectronics
• Series: TRISIL™r
• Type: TRIACr

Specifications of SMP100LC-35

• Voltage - Reverse Standoff (typ): 32V
• Voltage - Breakdown: 35V
• Polarization: Bidirectional
• Mounting Type: Surface Mount
• Package / Case: DO-214AA, SMB
• Repetitive Peak Off-state Volt: 35V
• Off-state Voltage: 35V
• Hold Current: 150mA
• Package Type: DO-214AA
• Peak Repeat Off Current: 5uA
• Peak Surge On-state Current (max): 24A
• Mounting: Surface Mount
• Pin Count: 2
• Operating Temp Range: -55C to 150C
• Operating Temperature Classification: Military
• Polarity: Bidirectional
• Channels: 1 Channel
• Clamping Voltage: 55 V
• Operating Voltage: 32 V
• Breakdown Voltage: 35 V
• Termination Style: SMD/SMT
• Peak Surge Current: 100 A
• Capacitance: 55 pF
• Dimensions: 5.6 mm W x 4.6 mm L x 2.45 mm H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Compliant
• Other names: 497-4093-2

Application information
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Figure 11. Test method of the board with fuse and Trisil
These topologies, using SMP100LC from ST and TCP1.25A from Cooper Bussmann, have
been functionally validated with a Trisil glued on the PCB. Following example was performed
with SMP100LC-270 Trisil. For more information, see Application Note AN2064.
Figure 12. Trisil turns on during lightning strike
Test conditions:
2/10 µs + and - 2.5 and 5 kV, 500 A (10 pulses of each polarity), T
Test result:
Fuse and Trisil OK after test in accordance with GR1089 requirements.
Generator
Surge
Current probe
Doc ID 7050 Rev 13
I surge
Line side
Oscilloscope
Test board
Device to be protected
Voltage probe
V
I surge (100A/div)
V (50V/div)
amb
= 25 °C
SMP100LC