Datasheets
1SMB26CAT3 by:

600W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, PLASTIC, CASE 403A-03, SMB, 2 PIN

Part Details for 1SMB26CAT3 by onsemi

Results Overview of 1SMB26CAT3 by onsemi

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

1SMB26CAT3 Information

1SMB26CAT3 by onsemi is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for 1SMB26CAT3

Part # Distributor Description Stock Price Buy
DISTI # 1SMB26CAT3
Avnet Americas - Tape and Reel (Alt: 1SMB26CAT3) RoHS: Not Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 111 Weeks, 0 Days Container: Reel 0
RFQ
Bristol Electronics   168
RFQ
Quest Components TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,26V V(RWM),DO-214AA / SMB 4120
  • 1 $0.2829
  • 266 $0.1509
  • 1,327 $0.1226
$0.1226 / $0.2829 Buy Now
Quest Components TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,26V V(RWM),DO-214AA / SMB 134
  • 1 $0.9000
  • 29 $0.5400
  • 112 $0.4500
$0.4500 / $0.9000 Buy Now
Rochester Electronics Trans Voltage Suppressor Diode, 600W, 26V, Bidirectional, DO-214AA RoHS: Not Compliant Status: Obsolete Min Qty: 1 250
  • 100 $0.1718
  • 500 $0.1546
  • 1,000 $0.1426
  • 10,000 $0.1271
  • 100,000 $0.1065
$0.1065 / $0.1718 Buy Now

Part Details for 1SMB26CAT3

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1SMB26CAT3 Part Data Attributes

1SMB26CAT3 onsemi
Buy Now Datasheet
Compare Parts:
1SMB26CAT3 onsemi 600W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, PLASTIC, CASE 403A-03, SMB, 2 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code DO-214
Package Description PLASTIC, CASE 403A-03, SMB, 2 PIN
Pin Count 2
Manufacturer Package Code CASE 403A-03
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 111 Weeks
Additional Feature EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE
Breakdown Voltage-Max 31.9 V
Breakdown Voltage-Min 28.9 V
Clamping Voltage-Max 42.1 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AA
JESD-30 Code R-PDSO-C2
JESD-609 Code e0
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 600 W
Number of Elements 1
Number of Terminals 2
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Polarity BIDIRECTIONAL
Power Dissipation-Max 0.55 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 26 V
Surface Mount YES
Technology ZENER
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

1SMB26CAT3 Related Parts

1SMB26CAT3 Frequently Asked Questions (FAQ)

  • A good PCB layout for the 1SMB26CAT3 should include a solid ground plane, short leads, and a low-impedance path for the cathode connection. The device should be placed close to the power source and the PCB should be designed to minimize inductance and parasitic capacitance.

  • The 1SMB26CAT3 requires a minimum voltage of 3.5V to ensure proper biasing. The recommended biasing circuit includes a resistor in series with the anode and a capacitor in parallel with the cathode to ensure stable operation.

  • The maximum allowable surge current for the 1SMB26CAT3 is 100A for a duration of 100μs. Exceeding this limit can cause damage to the device.

  • The 1SMB26CAT3 is rated for operation up to 150°C, but the device's performance may degrade at high temperatures. It's recommended to derate the device's voltage and current ratings at high temperatures to ensure reliable operation.

  • The 1SMB26CAT3 is sensitive to electrostatic discharge (ESD). It's recommended to handle the device with ESD-protective equipment, such as wrist straps and mats, and to follow proper ESD-handling procedures to prevent damage.

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