Datasheets
1SMA5943BT3G by:

1.5 W Zener Diode Voltage Regulator 56 V, SMA, 5000-REEL

Part Details for 1SMA5943BT3G by onsemi

Overview of 1SMA5943BT3G by onsemi

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Price & Stock for 1SMA5943BT3G

Part # Distributor Description Stock Price Buy
DISTI # 46AC2086
Newark Zener Diode, 1.5W, 56V, Do-214Ac, Zener Voltage Vz Typ:56V, Power Dissipation Pd:1.5W, Diode Case Style:Do-214Ac, Zener Tolerance ±:5%, No. Of Pins:2Pins, Operating Temperature Max:150°C, Product Range:1Sma59Xxbt3G Series, Automotiverohs Compliant: Yes |Onsemi 1SMA5943BT3G Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 4455
  • 1 $0.3740
  • 10 $0.2880
  • 25 $0.2520
  • 50 $0.2140
  • 100 $0.1780
  • 250 $0.1670
  • 500 $0.1570
  • 1,000 $0.1050
$0.1050 / $0.3740 Buy Now
DISTI # 45J2423
Newark Zener Diode, 1.5W, 56V, Sma, Zener Voltage Vz Typ:56V, Power Dissipation Pd:1.5W, Diode Case Style:Do-214Ac (Sma), Zener Tolerance ±:5%, No. Of Pins:2Pins, Operating Temperature Max:150°C, Product Range:1Sma59Xxb Series Rohs Compliant: Yes |Onsemi 1SMA5943BT3G Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 500 $0.1760
$0.1760 Buy Now
DISTI # 1SMA5943BT3GOSCT-ND
DigiKey DIODE ZENER 56V 1.5W SMA Min Qty: 1 Lead time: 26 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 7971
In Stock
  • 1 $0.3700
  • 10 $0.2890
  • 100 $0.1734
  • 500 $0.1606
  • 1,000 $0.1092
  • 2,000 $0.1005
  • 5,000 $0.0964
  • 10,000 $0.0867
  • 25,000 $0.0854
  • 50,000 $0.0803
  • 125,000 $0.0795
$0.0795 / $0.3700 Buy Now
DISTI # 1SMA5943BT3G
Avnet Americas Diode Zener Single 56V 5% 500mW 2-Pin SMA T/R - Tape and Reel (Alt: 1SMA5943BT3G) RoHS: Compliant Min Qty: 10000 Package Multiple: 5000 Lead time: 26 Weeks, 0 Days Container: Reel 0
  • 10,000 $0.0954
  • 20,000 $0.0929
  • 30,000 $0.0903
  • 50,000 $0.0878
  • 100,000 $0.0852
$0.0852 / $0.0954 Buy Now
DISTI # 863-1SMA5943BT3G
Mouser Electronics Zener Diodes 56V 1.5W RoHS: Compliant 27784
  • 1 $0.3600
  • 10 $0.2450
  • 100 $0.1600
  • 500 $0.1500
  • 1,000 $0.1010
  • 5,000 $0.0960
  • 10,000 $0.0860
  • 25,000 $0.0850
  • 50,000 $0.0800
$0.0800 / $0.3600 Buy Now
DISTI # V36:1790_07301036
Arrow Electronics Zener Diode Single 56V 5% 86Ohm 1500mW 2-Pin SMA T/R Min Qty: 5000 Package Multiple: 5000 Lead time: 26 Weeks Date Code: 2401 Americas - 5000
  • 5,000 $0.0927
  • 10,000 $0.0860
  • 25,000 $0.0850
  • 50,000 $0.0795
$0.0795 / $0.0927 Buy Now
DISTI # V72:2272_07301036
Arrow Electronics Zener Diode Single 56V 5% 86Ohm 1500mW 2-Pin SMA T/R Min Qty: 1 Package Multiple: 1 Lead time: 26 Weeks Date Code: 2231 Container: Cut Strips Americas - 75
  • 1 $0.2977
  • 10 $0.2175
  • 25 $0.1131
$0.1131 / $0.2977 Buy Now
DISTI # 70465650
RS 1SMA5943BT3G Zener Diode, 56V 5% 1.5 W SMT 2-Pin SMA | ON Semiconductor 1SMA5943BT3G RoHS: Not Compliant Min Qty: 50 Package Multiple: 1 Container: Bulk 0
  • 50 $0.2480
  • 500 $0.2350
  • 2,500 $0.2230
  • 5,000 $0.2100
$0.2100 / $0.2480 RFQ
Future Electronics 1SMA5943B Series 1.5 W 200 mA 56 V SMT Zener Voltage Regulator - CASE-403D RoHS: Compliant pbFree: Yes Min Qty: 10000 Package Multiple: 5000 Container: Reel 0
Reel
  • 5,000 $0.0855
  • 10,000 $0.0834
  • 15,000 $0.0821
  • 20,000 $0.0812
  • 25,000 $0.0785
$0.0785 / $0.0855 Buy Now
Future Electronics 1SMA5943B Series 1.5 W 200 mA 56 V SMT Zener Voltage Regulator - CASE-403D RoHS: Compliant pbFree: Yes Min Qty: 10000 Package Multiple: 5000 Container: Reel 0
Reel
  • 5,000 $0.0855
  • 10,000 $0.0834
  • 15,000 $0.0821
  • 20,000 $0.0812
  • 25,000 $0.0785
$0.0785 / $0.0855 Buy Now
Future Electronics 1SMA5943B Series 1.5 W 200 mA 56 V SMT Zener Voltage Regulator - CASE-403D RoHS: Compliant pbFree: Yes Min Qty: 10000 Package Multiple: 5000 Container: Reel 0
Reel
  • 5,000 $0.0855
  • 10,000 $0.0834
  • 15,000 $0.0821
  • 20,000 $0.0812
  • 25,000 $0.0785
$0.0785 / $0.0855 Buy Now
DISTI # 76879392
Verical Zener Diode Single 56V 5% 86Ohm 1500mW 2-Pin SMA T/R Min Qty: 5000 Package Multiple: 5000 Date Code: 2401 Americas - 5000
  • 5,000 $0.0927
  • 10,000 $0.0860
  • 25,000 $0.0850
  • 50,000 $0.0795
$0.0795 / $0.0927 Buy Now
DISTI # 64536556
Verical Zener Diode Single 56V 5% 86Ohm 1500mW 2-Pin SMA T/R Min Qty: 73 Package Multiple: 1 Date Code: 2231 Americas - 75
  • 73 $0.1131
$0.1131 Buy Now
Bristol Electronics   1732
RFQ
Quest Components ZENER DIODE, 56V V(Z), 5%, 0.5W, SILICON, UNIDIRECTIONAL 69
  • 1 $0.5890
  • 9 $0.4712
  • 22 $0.2651
$0.2651 / $0.5890 Buy Now
DISTI # 1SMA5943BT3G
Avnet Americas Diode Zener Single 56V 5% 500mW 2-Pin SMA T/R - Tape and Reel (Alt: 1SMA5943BT3G) RoHS: Compliant Min Qty: 10000 Package Multiple: 5000 Lead time: 26 Weeks, 0 Days Container: Reel 0
  • 10,000 $0.0954
  • 20,000 $0.0929
  • 30,000 $0.0903
  • 50,000 $0.0878
  • 100,000 $0.0852
$0.0852 / $0.0954 Buy Now
DISTI # 1SMA5943BT3G
TME Diode: Zener, 1.5W, 56V, SMD, reel,tape, SMA, single diode Min Qty: 5 75
  • 5 $0.1970
  • 25 $0.1650
  • 100 $0.1310
  • 500 $0.1180
  • 5,000 $0.1060
$0.1060 / $0.1970 Buy Now
Ameya Holding Limited   Min Qty: 1250 4200
  • 1,250 $0.2600
  • 2,500 $0.2521
$0.2521 / $0.2600 Buy Now
Velocity Electronics Our Stock 1000
RFQ
DISTI # 1SMA5943BT3G
Avnet Asia Diode Zener Single 56V 5% 500mW 2-Pin SMA T/R (Alt: 1SMA5943BT3G) RoHS: Compliant Min Qty: 10000 Package Multiple: 5000 Lead time: 26 Weeks, 0 Days 0
  • 10,000 $0.0837
  • 20,000 $0.0826
  • 30,000 $0.0815
  • 50,000 $0.0805
  • 100,000 $0.0785
  • 250,000 $0.0766
  • 500,000 $0.0748
$0.0748 / $0.0837 Buy Now
DISTI # 1SMA5943BT3G
Avnet Silica Diode Zener Single 56V 5% 500mW 2-Pin SMA T/R (Alt: 1SMA5943BT3G) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 3 Weeks, 6 Days Silica - 0
Buy Now
Chip1Cloud Zener Diode Single 56V 5% 86Ohm 1500mW Automotive 2-Pin SMA T/R / DIODE ZENER 56V 1.5W SMA 35000
RFQ
DISTI # C1S541901912062
Chip1Stop Zener Diode RoHS: Compliant pbFree: Yes Container: Cut Tape 10175
  • 5 $0.1290
  • 50 $0.0978
  • 100 $0.0947
  • 200 $0.0905
  • 500 $0.0831
  • 1,000 $0.0806
  • 2,000 $0.0773
  • 5,000 $0.0745
  • 10,000 $0.0708
$0.0708 / $0.1290 Buy Now
CHIPMALL.COM LIMITED DIODE ZENER 56V 1.5W SMA 3290
  • 10 $0.1421
  • 100 $0.1206
  • 500 $0.1018
  • 5,000 $0.0921
$0.0921 / $0.1421 Buy Now
CHIPMALL.COM LIMITED 1.5 W Zener Diode Voltage Regulator 500
  • 1 $0.1271
$0.1271 Buy Now
DISTI # 1SMA5943BT3G
EBV Elektronik Diode Zener Single 56V 5% 500mW 2-Pin SMA T/R (Alt: 1SMA5943BT3G) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 4 Weeks, 0 Days EBV - 0
Buy Now
DISTI # 2824912
element14 Asia-Pacific ZENER DIODE, 1.5W, 56V, DO-214AC RoHS: Compliant Min Qty: 5 Container: Cut Tape 4455
  • 5 $0.3805
  • 10 $0.2749
  • 100 $0.1744
  • 500 $0.1064
  • 5,000 $0.0909
  • 15,000 $0.0901
  • 40,000 $0.0879
  • 75,000 $0.0850
$0.0850 / $0.3805 Buy Now
DISTI # 2824912RL
element14 Asia-Pacific ZENER DIODE, 1.5W, 56V, DO-214AC RoHS: Compliant Min Qty: 100 Container: Reel 4455
  • 100 $0.1744
  • 500 $0.1064
  • 5,000 $0.0909
  • 15,000 $0.0901
  • 40,000 $0.0879
  • 75,000 $0.0850
$0.0850 / $0.1744 Buy Now
DISTI # 2824912
Farnell ZENER DIODE, 1.5W, 56V, DO-214AC RoHS: Compliant Min Qty: 5 Lead time: 27 Weeks, 1 Days Container: Cut Tape 4455
  • 5 $0.4134
  • 10 $0.3157
  • 100 $0.1766
  • 500 $0.1015
  • 5,000 $0.0864
  • 15,000 $0.0852
  • 40,000 $0.0841
  • 75,000 $0.0829
$0.0829 / $0.4134 Buy Now
DISTI # 2824912RL
Farnell ZENER DIODE, 1.5W, 56V, DO-214AC RoHS: Compliant Min Qty: 100 Lead time: 27 Weeks, 1 Days Container: Reel 4455
  • 100 $0.1766
  • 500 $0.1015
  • 5,000 $0.0864
  • 15,000 $0.0852
  • 40,000 $0.0841
  • 75,000 $0.0829
$0.0829 / $0.1766 Buy Now
LCSC Single 53.2V58.8V 1.5W 56V SMA(DO-214AC) Zener Diodes ROHS 3290
  • 5 $0.1450
  • 50 $0.1231
  • 150 $0.1121
  • 500 $0.1039
  • 2,500 $0.0973
  • 5,000 $0.0940
$0.0940 / $0.1450 Buy Now

Part Details for 1SMA5943BT3G

1SMA5943BT3G CAD Models

1SMA5943BT3G Part Data Attributes:

1SMA5943BT3G onsemi
Buy Now Datasheet
Compare Parts:
1SMA5943BT3G onsemi 1.5 W Zener Diode Voltage Regulator 56 V, SMA, 5000-REEL
Pbfree Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code SMA
Package Description LEAD FREE, PLASTIC, CASE 403D-02, SMA, 2 PIN
Pin Count 2
Manufacturer Package Code 403D-02
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 20 Weeks
Samacsys Manufacturer onsemi
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 86 Ω
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 56 V
Surface Mount YES
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 5%
Working Test Current 6.7 mA

Alternate Parts for 1SMA5943BT3G

This table gives cross-reference parts and alternative options found for 1SMA5943BT3G. 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 1SMA5943BT3G, 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 Description Manufacturer Compare
1SMA5943BT3 56V, 0.9W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, PLASTIC, CASE 403B-01, SMA, 2 PIN Motorola Mobility LLC 1SMA5943BT3G vs 1SMA5943BT3
Part Number Description Manufacturer Compare
1SMA5943BT3 56V, 0.9W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, PLASTIC, CASE 403B-01, SMA, 2 PIN Motorola Mobility LLC 1SMA5943BT3G vs 1SMA5943BT3

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