SM2615 Datasheet, PDF (1/5 Pages) Diodes Incorporated – 400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Green
SMAJ5.0(C)A - SMAJ170(C)A
400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
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Features
Mechanical Data
• 400W Peak Pulse Power Dissipation
• Glass Passivated Die Construction
• Unidirectional and Bidirectional Versions Available
• Excellent Clamping Capability
• Fast Response Time
• Lead Free Finish/RoHS Compliant (Note 1)
• Green Molding Compound (No Halogen and Antimony)
(Note 2)
• Case: SMA
• Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020D
• Terminals: Lead Free Plating (Matte Tin Finish).
Solderable per MIL-STD-202, Method 208
• Polarity Indicator: Cathode Band (Note: Bi-directional devices
have no polarity indicator.)
• Marking Information: See Page 4
• Ordering Information: See Page 4
• Weight: 0.064 grams (approximate)
Top View
Bottom View
Maximum Ratings @T_A = 25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Peak Pulse Power Dissipation
(Non repetitive current pulse derated above T_A = 25° C)
(Note 3)
P_PK
400
W
Peak Forward Surge Current, 8.3ms Single Half Sine Wave
Superimposed on Rated Load
(Notes 3, 4 & 5)
I_FSM
40
A
Steady State Power Dissipation @ T_L = 75°C
PM_(AV)
1.0
W
Instantaneous Forward Voltage @ I_PP = 35A
(Notes 3, 4, & 5)
V_F
3.5
V
Thermal Characteristics
Characteristic
Operating Temperature Range
Storage Temperature Range
Symbol
T_J
T_STG
Value
-55 to +150
-55 to +175
Unit
°C
°C
Notes:
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/quality/lead_free.html.
2. No purposefully added lead. Halogen and Antimony free.
3. Valid provided that terminals are kept at ambient temperature.
4. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum.
5. Unidirectional units only.
SMAJ5.0(C)A - SMAJ170(C)A
Document number: DS19005 Rev. 15 - 2
1 of 5
www.diodes.com
June 2009
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