MDE Semiconductor, Inc. 78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414 1-800-831-4881 Email: [email protected] Web: www.mdesemiconductor.com MAXPak ™ Series MAX-50M (4x12.5V) HIGH CURRENT TRANSIENT VOLTAGE SUPPRESSOR FEATURES • 8000A Surge Capability @ 8 x 20 µsec waveform (per IEC- 61000-4-5) 0.20 ± 0.01 (5.25 ± 0.26) • Glass passivated chip junction • Bi-directional • Excellent clamping capability • Repetition rate (duty cycle): 0.05% 0.45 Max (11.40 Max) 0.29 Max (7.35 Max) • Sharp breakdown voltage 0.787 Min (20.0 Min) • Low incremental surge resistance • Fast response time: typically less than 1.0 µs from 0 Volts to BV 0.049 ± .0019 (1.25 ± 0.05) • Operation temperature: -40°C to +125°C • Epoxy encapsulated package has Underwriters 0.54 ± 0.028 (13.70 ± 0.72) Laboratory Flammability Classification 94 V-0 MECHANICAL DATA Terminal: Ag Plated Axial leads, solderable per MIL-STD-750. Method 2026 Mounting Position: Any Dimensions in inches and (Millimeters) Weight: 0.088 ± 0.01 ounces (2.497 ± 0.283 g) MAXIMUM RATINGS AND CHARACTERISTICS Ratings at 25º C ambient temperature unless otherwise specified. RATING SYMBOL VALUE UNITS Breakdown Voltage @ IT=1.0mA VBr 50 ± 5% Volt Clamping Voltage @ 1100A / 10x1000 µsec waveform Vc 69 max Volt Reverse Leakage @ 45.9V IR 20 µ max A 4/3/09