Datasheets
P6SMB51CA by:

Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMB, 2 PIN

Part Details for P6SMB51CA by Littelfuse Inc

Results Overview of P6SMB51CA by Littelfuse Inc

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P6SMB51CA Information

P6SMB51CA by Littelfuse Inc 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 P6SMB51CA

Part # Distributor Description Stock Price Buy
DISTI # 27AK1484
Newark Tvs Diode, Bidir, 43.6V, Smb, Product Range:P6Smb Series, Tvs Polarity:Bidirectional, Reverse Standoff Voltage:43.6V, Clamping Voltage Max:70.1V, Diode Case Style:Do-214Aa (Smb), No. Of Pins:2Pins, Minimum Breakdown Voltage:48.5V Rohs Compliant: Yes |Littelfuse P6SMB51CA RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 2968
  • 1 $0.3330
  • 25 $0.2370
  • 100 $0.1750
$0.1750 / $0.3330 Buy Now
DISTI # 01P7429
Newark Transient Suppressor Diode, single, bidirectional,43.6V V(Rwm),do-214Aa/Smb Rohs Compliant: Yes |Littelfuse P6SMB51CA RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.1710
  • 5,000 $0.1670
  • 10,000 $0.1540
  • 20,000 $0.1440
  • 30,000 $0.1340
  • 50,000 $0.1280
$0.1280 / $0.1710 Buy Now
DISTI # P6SMB51CALFCT-ND
DigiKey TVS DIODE 43.6VWM 70.1V DO214AA Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 4694
In Stock
  • 1 $0.3000
  • 10 $0.1970
  • 100 $0.1110
  • 500 $0.1050
  • 3,000 $0.0970
  • 6,000 $0.0910
  • 9,000 $0.0814
$0.0814 / $0.3000 Buy Now
DISTI # 576-P6SMB51CA
Mouser Electronics ESD Protection Diodes / TVS Diodes 600W 51V 5% Bi-Directional RoHS: Compliant 2891
  • 1 $0.2700
  • 10 $0.1840
  • 100 $0.1220
  • 500 $0.1090
  • 1,000 $0.1050
  • 3,000 $0.0970
  • 6,000 $0.0910
  • 9,000 $0.0810
$0.0810 / $0.2700 Buy Now
DISTI # V72:2272_06459481
Arrow Electronics Diode TVS Single Bi-Dir 43.6V 600W 2-Pin SMB T/R Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 1823 Container: Cut Strips Americas - 1748
  • 1 $0.1472
  • 10 $0.0954
  • 25 $0.0944
  • 100 $0.0913
  • 250 $0.0881
  • 500 $0.0849
  • 1,000 $0.0818
$0.0818 / $0.1472 Buy Now
DISTI # 71336784
RS 600W Surface Mount Transient Voltage Suppresssion (TVS) Diode Min Qty: 3000 Package Multiple: 1 Container: Bulk 0
  • 3,000 $0.4230
  • 30,000 $0.4020
  • 150,000 $0.3810
  • 300,000 $0.3600
$0.3600 / $0.4230 RFQ
DISTI # 85534940
Verical Diode TVS Single Bi-Dir 43.6V 600W 2-Pin SMB T/R Min Qty: 439 Package Multiple: 1 Americas - 2968
  • 439 $0.1787
  • 500 $0.1722
  • 1,000 $0.1666
  • 2,500 $0.1617
$0.1617 / $0.1787 Buy Now
DISTI # 27539819
Verical Diode TVS Single Bi-Dir 43.6V 600W 2-Pin SMB T/R Min Qty: 72 Package Multiple: 1 Date Code: 1823 Americas - 1748
  • 72 $0.0944
  • 100 $0.0913
  • 250 $0.0881
  • 500 $0.0849
  • 1,000 $0.0818
$0.0818 / $0.0944 Buy Now
DISTI # P6SMB51CA
TTI ESD Protection Diodes / TVS Diodes 600W 51V 5% Bi-Directional RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Container: Reel Americas - 0
  • 3,000 $0.0840
  • 45,000 $0.0800
$0.0800 / $0.0840 Buy Now
DISTI # P6SMB51CA-LF
TME Diode: TVS, 600W, 51V, 8.7A, bidirectional, ±5%, DO214AA, reel,tape Min Qty: 3 0
  • 3 $0.2670
  • 10 $0.2430
  • 100 $0.2200
  • 1,000 $0.1940
  • 3,000 $0.1620
$0.1620 / $0.2670 RFQ
DISTI # P6SMB51CA
IBS Electronics P6SMB SERIES - 600W TRANSIENT VOLTAGE SUPPRESSION (TVS) DIODE IN DO-214AA PACKAGE 43.6V ROHS Min Qty: 3000 Package Multiple: 1 0
  • 3,000 $0.0644
  • 9,000 $0.0627
  • 15,000 $0.0620
  • 30,000 $0.0610
  • 60,000 $0.0595
$0.0595 / $0.0644 Buy Now

Part Details for P6SMB51CA

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P6SMB51CA Part Data Attributes

P6SMB51CA Littelfuse Inc
Buy Now Datasheet
Compare Parts:
P6SMB51CA Littelfuse Inc Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMB, 2 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Part Package Code DO-214AA
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer LITTELFUSE
Additional Feature EXCELLENT CLAMPING CAPABILITY
Breakdown Voltage-Max 53.6 V
Breakdown Voltage-Min 48.5 V
Breakdown Voltage-Nom 51.05 V
Clamping Voltage-Max 70.1 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AA
JESD-30 Code R-PDSO-J2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 600 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity BIDIRECTIONAL
Power Dissipation-Max 5 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 43.6 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form J BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40

Alternate Parts for P6SMB51CA

This table gives cross-reference parts and alternative options found for P6SMB51CA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of P6SMB51CA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
P6SMBJ43CA Diotec Semiconductor AG $0.0597 Trans Voltage Suppressor Diode, 600W, 43V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN P6SMB51CA vs P6SMBJ43CA
P6SMB51CA-E3/52 Vishay Intertechnologies $0.0886 Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN P6SMB51CA vs P6SMB51CA-E3/52
P6SMBJ43CA-F World Products Inc Check for Price Trans Voltage Suppressor Diode, 600W, 43V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, ROHS COMPLIANT, PLASTIC PACKAGE-2 P6SMB51CA vs P6SMBJ43CA-F
P6SMB51CA-E3/5B Vishay Semiconductors Check for Price DIODE 600 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN, Transient Suppressor P6SMB51CA vs P6SMB51CA-E3/5B
P6SMBJ43CA-T3-LF Won-Top Electronics Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 43V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN P6SMB51CA vs P6SMBJ43CA-T3-LF
P6SMBJ51CA Littelfuse Inc Check for Price Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC PACKAGE-2 P6SMB51CA vs P6SMBJ51CA
P6SMB51CAT3 onsemi Check for Price 600W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, PLASTIC, CASE 403A-03, SMB, 2 PIN P6SMB51CA vs P6SMB51CAT3
P6SMBJ43CA-T3 Won-Top Electronics Co Ltd Check for Price Trans Voltage Suppressor Diode, 600W, 43V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN P6SMB51CA vs P6SMBJ43CA-T3
P6SMB51CA Fagor Electrónica Check for Price Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, PLASTIC, SMB, 2 PIN P6SMB51CA vs P6SMB51CA
P6SMB51CA-M3/5B Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN P6SMB51CA vs P6SMB51CA-M3/5B
Part Number Manufacturer Composite Price Description Compare
P6SMB51CA-M3/52 Vishay Intertechnologies $0.1851 Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN P6SMB51CA vs P6SMB51CA-M3/52
P6SMB51CA-E3/5B Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN P6SMB51CA vs P6SMB51CA-E3/5B
P6SMB51CAHE3/52 Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN P6SMB51CA vs P6SMB51CAHE3/52
P6SMB51CA Motorola Mobility LLC Check for Price 600W, BIDIRECTIONAL, SILICON, TVS DIODE, CASE 403A-03, SMB, 2 PIN P6SMB51CA vs P6SMB51CA
P6SMB51CATR13 Central Semiconductor Corp Check for Price Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, P6SMB51CA vs P6SMB51CATR13
P6SMB51CAHE3/5B Vishay Semiconductors Check for Price DIODE 600 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN, Transient Suppressor P6SMB51CA vs P6SMB51CAHE3/5B
SMBJP6KE51CA Micro Commercial Components Check for Price Trans Voltage Suppressor Diode, 600W, 43.6V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AA, SMBJ, 2 PIN P6SMB51CA vs SMBJP6KE51CA
P6SMB51CAHM3/H Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, P6SMB51CA vs P6SMB51CAHM3/H
P6SMB51CAHM3/I Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, P6SMB51CA vs P6SMB51CAHM3/I
P6SMB51CA-E3/52 Vishay Semiconductors Check for Price DIODE 600 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA, ROHS COMPLIANT, PLASTIC, SMB, 2 PIN, Transient Suppressor P6SMB51CA vs P6SMB51CA-E3/52

P6SMB51CA Related Parts

P6SMB51CA Frequently Asked Questions (FAQ)

  • The recommended footprint and land pattern for P6SMB51CA can be found in the Littelfuse application note AN9313, which provides guidelines for PCB layout and assembly.

  • To select the correct TVS diode, consider the following factors: working voltage, peak pulse current, and clamping voltage. Use the Littelfuse TVS Diode Selection Guide or consult with a Littelfuse application engineer for assistance.

  • The main difference is the package type: P6SMB51CA is a surface-mount device in a SMB package, while SMBJ51CA is a surface-mount device in a SMBJ package. Both have the same electrical characteristics, but the SMBJ package is slightly larger.

  • While the P6SMB51CA is a general-purpose TVS diode, it is not AEC-Q101 qualified. For automotive applications, consider using AEC-Q101 qualified TVS diodes, such as the AQHV series from Littelfuse.

  • Follow the recommended soldering profile and assembly guidelines outlined in the Littelfuse application note AN9313. Additionally, ensure that the PCB is designed with a suitable thermal relief pattern to prevent thermal stress on the device.

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