1.5SMC6V8C........1.5SMC250CA
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Document Name: 1.5smc
Version: Mar-19
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1.5SMC6V8.............1.5SMC540A
1500 W Surface Mount Transient Voltage Suppressor
Revision: 4
DO-214AB (SMC)
Voltage Current
6.8 V to 540 V (Uni) 1500 W / ms
6.8 V to 250 V (Bid)
FEATURE
• Low profile package
• Ideal for automated placement
• 1500 peak pulse power capability with a
10/1000 µs waveform, repetitive rate (duty
cycle): 0.01%
• Excellent clamping capability
• Very fast response time
• Low incremental surge resistance
• Solder dip 260 ºC, 10s
• Available in uni-directional and bi-directional
• AEC-Q101 qualified
• Component in accordance to RoHS 2011/65/EU
and WEEE 2002/96/EC
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 260 ºC
MECHANICAL DATA
• Case: DO-214AB (SMC). Epoxy meets UL 94V-0 flammability
rating.
• Polarity: For unidirectional types color band denotes cathode
end. No marking on bidirectional types.
• Terminals: Matte tin plated leads, solderable per MIL-STD-750
Method 2026, J-STD-002 and JESD22-B102. Consumer grade,
meets JESD 201 class 1A whisker test.
• HE3 sufx for high reliability grade, meets JESD 201 class
2 whisker test.
TYPICAL APPLICATIONS
Used in sensitive electronics protection against voltage tran-
sients induced by inductive load switching and lighting on ICs,
MOSFET, signal lines of sensor units for consumer, computer,
industrial, automotive and telecommunication.
Maximun Ratings and Electrical Characteristics at 25 °C
PPPM Peak Pulse Power Dissipation with 10/1000 ms exponential pulse 1500 W
IFSM
Peak Forward Surge Current 8.3 ms. (Note 1) 200 A
(Jedec Method) (Note 2)
VFMax. Forward Voltage Drop at IF = 100 A 3.5 V
Tj
VBR≤43 V -65 to + 175 ºC
Operating Temperature Range
VBR>43 V -65 to + 150 ºC
Tstg Storage Temperature Range -65 to + 175 ºC
Rth (j-a) Typical Thermal Resistance junction to ambient
(Note 3)
(Note 4)
140 ºC/W
75 ºC/W
Rth (j-l) Typical Thermal Resistance junction to lead 15 ºC/W
Notes: 1. Only for Unidirectional
2. Mounted on 0.31 x 0.31” (8.0 x 8.0 mm) copper pads to each terminal
3. Device mounted on an FR4 PCB, standard footprint
4. Device mounted on an Al2O3 PCB, standard footprint
1.5SMC6V8C........1.5SMC250CA
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Document Name: 1.5smc
Version: Mar-19
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1.5SMC6V8.............1.5SMC540A
1500 W Surface Mount Transient Voltage Suppressor
Revision: 4
PREFERRED P/N PACKAGE CODE DELIVERY MODE BASE QUANTITY UNIT WEIGHT (g)
1.5SMC33A TRTB TRTB 13” diameter tape and
reel 3,500 0.201
1.5SMC33A TRTS TRTS 7” diameter tape and reel 850 0.201
1.5SMC33A HE3 TRTB TRTB 13” diameter tape and
reel 3,500 0.201
1.5SMC33A HE3 TRTS TRTS 7” diameter tape and reel 850 0.201
1.5SMC33CA TRTB TRTB 13” diameter tape and
reel 3,500 0.201
1.5SMC33CA TRTS TRTS 7” diameter tape and reel 850 0.201
1.5SMC33CA HE3 TRTB TRTB 13” diameter tape and
reel 3,500 0.201
1.5SMC33CA HE3 TRTS TRTS 7” diameter tape and reel 850 0.201
Ordering information
Package Outline Dimensions: (mm) DO-214AB (SMC)
1.5SMC6V8C........1.5SMC250CA
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Document Name: 1.5smc
Version: Mar-19
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1.5SMC6V8.............1.5SMC540A
1500 W Surface Mount Transient Voltage Suppressor
Revision: 4
1.5SMC6V8C........1.5SMC250CA
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Document Name: 1.5smc
Version: Mar-19
Page Number: 4/ 8
1.5SMC6V8.............1.5SMC540A
1500 W Surface Mount Transient Voltage Suppressor
Revision: 4
1.5SMC480A UDM 5 408 456 480 504 1 658 2.28
1.5SMC510A UDN 5 434 485 510 535 1 698 2.15
1.5SMC540A UDP 5 459 513 540 567 1 740 2.02
1.5SMC6V8C........1.5SMC250CA
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Document Name: 1.5smc
Version: Mar-19
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1.5SMC6V8.............1.5SMC540A
1500 W Surface Mount Transient Voltage Suppressor
Revision: 4
1.5SMC6V8C........1.5SMC250CA
www.fagorelectronica.com
Document Name: 1.5smc
Version: Mar-19
Page Number: 6/ 8
1.5SMC6V8.............1.5SMC540A
1500 W Surface Mount Transient Voltage Suppressor
Revision: 4
1.5SMC6V8C........1.5SMC250CA
www.fagorelectronica.com
Document Name: 1.5smc
Version: Mar-19
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1.5SMC6V8.............1.5SMC540A
1500 W Surface Mount Transient Voltage Suppressor
Revision: 4
Rating and Characteristics (Ta 25 ºC unless otherwise noted)
1.5SMC6V8C........1.5SMC250CA
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Document Name: 1.5smc
Version: Mar-19
Page Number: 8/ 8
1.5SMC6V8.............1.5SMC540A
1500 W Surface Mount Transient Voltage Suppressor
Revision: 4
Revision History
DATE REVISION DESCRIPTION OF CHANGES
10-Oct-2011 0 Original Data Sheet
12-May-2014 1 Update Peak Pulse Power Derating Curve
18-Nov-2016 2 Include Rthjl and Rthja parameters
02-Dec-2016 3 Include Rthja parameter
25-Mar-2019 4 Include 1.5SMC480A, 1.5SMC510A and 1.5SMC540A
Disclaimer
All product, product specifications and data are subject to change without notice to improve reliability, function or design or otherwise.
Fagor Electrónica, S. Coop., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Fagor”),
disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure
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