Datasheets
SMF33A by:

Trans Voltage Suppressor Diode, 200W, 33V V(RWM), Unidirectional, 1 Element, Silicon, SMF, 2 PIN

Part Details for SMF33A by Littelfuse Inc

Overview of SMF33A by Littelfuse Inc

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Applications Electronic Manufacturing Automotive

Price & Stock for SMF33A

Part # Distributor Description Stock Price Buy
DISTI # 18AC7710
Newark Tvs Diode, 200W, 33V, Unidir, Sod-123Fl, Product Range:Smf Series, Tvs Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:33V, Clamping Voltage Vc Max:53.3V, Diode Case Style:Sod-123Fl, No. Of Pins:2Pins, Breakdown Voltage Rohs Compliant: Yes |Littelfuse SMF33A Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape 8840
  • 1 $0.4890
  • 10 $0.3450
  • 50 $0.2600
  • 100 $0.1750
  • 250 $0.1640
  • 500 $0.1540
$0.1540 / $0.4890 Buy Now
DISTI # 44W7179
Newark Tvs Smf 33V Uni, 7 Tr/ Tr Rohs Compliant: Yes |Littelfuse SMF33A Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.1310
  • 5,000 $0.1230
  • 10,000 $0.1080
  • 20,000 $0.0960
  • 30,000 $0.0880
  • 50,000 $0.0800
$0.0800 / $0.1310 Buy Now
DISTI # F5827CT-ND
DigiKey TVS SOD123FL 33V 200W UNIDIR Min Qty: 1 Lead time: 13 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 119449
In Stock
  • 1 $0.4800
  • 10 $0.3390
  • 100 $0.1710
  • 500 $0.1515
  • 1,000 $0.1179
  • 3,000 $0.1055
  • 6,000 $0.1032
  • 9,000 $0.0914
  • 30,000 $0.0902
  • 75,000 $0.0766
$0.0766 / $0.4800 Buy Now
DISTI # 576-SMF33A
Mouser Electronics ESD Suppressors / TVS Diodes 200W 33V 5% Uni-directional RoHS: Compliant 35893
  • 1 $0.3700
  • 10 $0.2820
  • 100 $0.1700
  • 500 $0.1520
  • 1,000 $0.1070
  • 3,000 $0.0970
  • 9,000 $0.0840
  • 24,000 $0.0800
  • 45,000 $0.0760
$0.0760 / $0.3700 Buy Now
DISTI # 71336805
RS 200W Surface Mount Transient Voltage Suppressors in SMF Package | Littelfuse SMF33A RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 2800
  • 1 $0.3700
  • 5 $0.3400
  • 10 $0.3150
  • 100 $0.2890
  • 250 $0.2590
$0.2590 / $0.3700 Buy Now
Future Electronics SMF Series 200 W 33 V Uni-Directional Surface Mount TVS Diode - SOD-123FL RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Container: Reel 0
Reel
  • 3,000 $0.0841
  • 9,000 $0.0809
  • 15,000 $0.0795
  • 30,000 $0.0775
  • 60,000 $0.0746
$0.0746 / $0.0841 Buy Now
Future Electronics SMF Series 200 W 33 V Uni-Directional Surface Mount TVS Diode - SOD-123FL RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Container: Reel 0
Reel
  • 3,000 $0.0841
  • 9,000 $0.0809
  • 15,000 $0.0795
  • 30,000 $0.0775
  • 60,000 $0.0746
$0.0746 / $0.0841 Buy Now
Quest Components TRANS VOLTAGE SUPPRESSOR DIODE, 200W, 33V V(RWM), UNIDIRECTIONAL, 1 ELEMENT, SILICON 2396
  • 1 $1.0000
  • 112 $0.3000
  • 1,334 $0.2000
$0.2000 / $1.0000 Buy Now
DISTI # SMF33A
TTI ESD Suppressors / TVS Diodes 200W 33V 5% Uni-directional RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Container: Reel Americas - 27000
In Stock
  • 3,000 $0.0770
  • 6,000 $0.0750
  • 9,000 $0.0700
$0.0700 / $0.0770 Buy Now
DISTI # SMF33A-LF
TME Diode: TVS, 0.2kW, 36.7÷40.6V, 3.8A, unidirectional, ±5%, SOD123F Min Qty: 1 0
  • 1 $0.7990
  • 5 $0.2910
  • 25 $0.1530
  • 100 $0.1380
  • 500 $0.1220
  • 1,000 $0.1090
  • 3,000 $0.1010
  • 6,000 $0.0980
  • 12,000 $0.0940
$0.0940 / $0.7990 RFQ
ComSIT USA TVS DIODE Trans Voltage Suppressor Diode, 200W, 33V V(RWM), Unidirectional, 1 Element, Silicon RoHS: Compliant Europe - 465000
RFQ
DISTI # DTRL9736
Rutronik TVS-DIODE UNI 0,2KW 39V SMF RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Container: Reel Stock DE - 6000
Stock HK - 0
Stock US - 0
Stock SG - 0
  • 3,000 $0.1133
  • 6,000 $0.1085
  • 9,000 $0.1060
  • 15,000 $0.1004
  • 21,000 $0.0955
$0.0955 / $0.1133 Buy Now
CHIPMALL.COM LIMITED Reverse working voltage Vrwm33V Clamping voltage Vc53.3V Package/EnclosureSOD-123F Reverse breakdown voltage Vbr36.7V 2281
  • 110 $0.1062
  • 500 $0.0866
  • 2,000 $0.0787
$0.0787 / $0.1062 Buy Now
CoreStaff Co Ltd RoHS(Ship within 1day) - D/C 2023 Date Code: 2023 2995
  • 1 $0.6200
  • 20 $0.4130
  • 50 $0.2170
  • 100 $0.1520
  • 300 $0.1080
  • 500 $0.1000
$0.1000 / $0.6200 Buy Now
DISTI # 2763065
element14 Asia-Pacific TVS DIODE, 200W, 33V, UNIDIR, SOD-123FL RoHS: Compliant Min Qty: 5 Container: Cut Tape 8840
  • 5 $0.3890
  • 10 $0.2958
  • 100 $0.1791
  • 500 $0.1659
  • 1,000 $0.1027
  • 5,000 $0.0954
$0.0954 / $0.3890 Buy Now
DISTI # 2763065RL
element14 Asia-Pacific TVS DIODE, 200W, 33V, UNIDIR, SOD-123FL RoHS: Compliant Min Qty: 100 Container: Reel 8840
  • 100 $0.1791
  • 500 $0.1659
  • 1,000 $0.1027
  • 5,000 $0.0954
$0.0954 / $0.1791 Buy Now
DISTI # 2763065RL
Farnell TVS DIODE, 200W, 33V, UNIDIR, SOD-123FL RoHS: Compliant Min Qty: 100 Lead time: 26 Weeks, 1 Days Container: Reel 8840
  • 100 $0.1561
  • 500 $0.1386
  • 1,000 $0.1039
  • 5,000 $0.0911
$0.0911 / $0.1561 Buy Now
DISTI # 2763065
Farnell TVS DIODE, 200W, 33V, UNIDIR, SOD-123FL RoHS: Compliant Min Qty: 5 Lead time: 26 Weeks, 1 Days Container: Cut Tape 8840
  • 5 $0.4495
  • 10 $0.3109
  • 100 $0.1561
  • 500 $0.1386
  • 1,000 $0.1039
  • 5,000 $0.0911
$0.0911 / $0.4495 Buy Now
LCSC 3.8A 53.3V 200W 36.7V 33V SOD-123FL Electrostatic and Surge Protection (TVS/ESD) ROHS 125
  • 1 $0.1102
  • 10 $0.0765
  • 30 $0.0572
  • 100 $0.0494
  • 500 $0.0460
  • 1,000 $0.0439
$0.0439 / $0.1102 Buy Now
New Advantage Corporation SMF Series 200 W 40.6 V Uni-Directional Surface Mount TVS Diode - SOD-123F RoHS: Compliant Min Qty: 1 Package Multiple: 3000 27000
  • 3,000 $0.1107
  • 27,000 $0.1033
$0.1033 / $0.1107 Buy Now
Ozdisan Elektronik DIODE TVS 200W 33V SOD-123FL SMT 0
  • 2 $0.1866
  • 3,000 $0.1623
$0.1623 / $0.1866 RFQ

Part Details for SMF33A

SMF33A CAD Models

SMF33A Part Data Attributes

SMF33A Littelfuse Inc
Buy Now Datasheet
Compare Parts:
SMF33A Littelfuse Inc Trans Voltage Suppressor Diode, 200W, 33V V(RWM), Unidirectional, 1 Element, Silicon, SMF, 2 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Package Description SOD-123FL, 2 PIN
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 40.6 V
Breakdown Voltage-Min 36.7 V
Breakdown Voltage-Nom 38.65 V
Clamping Voltage-Max 53.3 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code R-PDSO-F2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 1000 W
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 1 W
Reference Standard IEC-61000-4-2, 4-4; UL RECOGNIZED
Rep Pk Reverse Voltage-Max 33 V
Reverse Current-Max 1 µA
Reverse Test Voltage 33 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form FLAT
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for SMF33A

This table gives cross-reference parts and alternative options found for SMF33A. 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 SMF33A, 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
SMF33A-GS08 DIODE 1000 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-219AB, ROHS COMPLIANT, PLASTIC, SMF, 2 PIN, Transient Suppressor Vishay Semiconductors SMF33A vs SMF33A-GS08
SMF33A Trans Voltage Suppressor Diode, Thinking Electronic Industrial Co Ltd SMF33A vs SMF33A
SMF33A Transient Suppressor, Taiwan Semiconductor SMF33A vs SMF33A
SMF33A Trans Voltage Suppressor Diode, Sangdest Microelectronics (Nanjing) Co Ltd SMF33A vs SMF33A
SMF33A-HE3-18 Trans Voltage Suppressor Diode, 1000W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN Vishay Intertechnologies SMF33A vs SMF33A-HE3-18
SMF33A Trans Voltage Suppressor Diode, 200W, 33V V(RWM), Unidirectional, 1 Element, Silicon, Rectron Semiconductor SMF33A vs SMF33A
SMF33AT1G Trans Voltage Suppressor Diode, 1000W, 33V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC, CASE 498, 2 PIN Littelfuse Inc SMF33A vs SMF33AT1G
SMF33A-HM3-18 Trans Voltage Suppressor Diode, 1000W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN Vishay Intertechnologies SMF33A vs SMF33A-HM3-18
SMF33A Trans Voltage Suppressor Diode, MERITEK Electronics Corporation SMF33A vs SMF33A
SMF33A Trans Voltage Suppressor Diode, 200W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 Promax-Johnton Electronic Corporation SMF33A vs SMF33A
Part Number Description Manufacturer Compare
SMF33A Trans Voltage Suppressor Diode, 1000W, 33V V(RWM), Unidirectional, 1 Element, Silicon, SMF, 2 PIN Diotec Semiconductor AG SMF33A vs SMF33A
SMF33A Trans Voltage Suppressor Diode, 200W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 Promax-Johnton Electronic Corporation SMF33A vs SMF33A
SMF33A-HM3-18 Trans Voltage Suppressor Diode, 1000W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-219AB, SMF, 2 PIN Vishay Intertechnologies SMF33A vs SMF33A-HM3-18
SMF33AT1G Trans Voltage Suppressor Diode, 1000W, 33V V(RWM), Unidirectional, 1 Element, Silicon, ROHS COMPLIANT, PLASTIC, CASE 498, 2 PIN Littelfuse Inc SMF33A vs SMF33AT1G
SMF33A Trans Voltage Suppressor Diode, 200W, 33V V(RWM), Unidirectional, 1 Element, Silicon, Rectron Semiconductor SMF33A vs SMF33A
SMF33A Trans Voltage Suppressor Diode, Thinking Electronic Industrial Co Ltd SMF33A vs SMF33A
SMF33A Transient Suppressor, Taiwan Semiconductor SMF33A vs SMF33A
SMF33A Trans Voltage Suppressor Diode, Sangdest Microelectronics (Nanjing) Co Ltd SMF33A vs SMF33A
SMF33A Trans Voltage Suppressor Diode, MERITEK Electronics Corporation SMF33A vs SMF33A
SMF33A-GS08 DIODE 1000 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-219AB, ROHS COMPLIANT, PLASTIC, SMF, 2 PIN, Transient Suppressor Vishay Semiconductors SMF33A vs SMF33A-GS08

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