Datasheets
packagee
BZX84C18LT1G by:
onsemi

250 mW; Zener Diode Voltage Regulator 18 V, SOT-23 (TO-236) 3 LEAD, 3000-REEL

Part Details for BZX84C18LT1G by onsemi

Results Overview of BZX84C18LT1G by onsemi

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

BZX84C18LT1G Information

BZX84C18LT1G by onsemi is a Zener Diode.
Zener Diodes 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 BZX84C18LT1G

Part # Distributor Description Stock Price Buy
DISTI # 72T0941
Newark Zener Single Diode, 18 V, 225 Mw, Sot-23, 6 %, 3, 150 C Rohs Compliant: Yes |Onsemi BZX84C18LT1G RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 41435
  • 1 $0.1240
  • 10 $0.0730
  • 25 $0.0600
  • 50 $0.0470
  • 100 $0.0340
  • 250 $0.0340
  • 500 $0.0330
  • 1,000 $0.0320
$0.0320 / $0.1240 Buy Now
DISTI # 88H4584
Newark Zener Diode, 225Mw, 18V, Sot-23, Zener Voltage Nom:18V, Power Dissipation:225Mw, Diode Case Style:Sot-23, No. Of Pins:3Pins, Operating Temperature Max:150°C, Diode Mounting:Surface Mount, Product Range:Bzx84Cxxxlt1G Series Rohs Compliant: Yes |Onsemi BZX84C18LT1G RoHS: Compliant Min Qty: 39000 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 1,000 $0.0320
$0.0320 Buy Now
DISTI # 98AC0811
Newark Sot-23 3 Sngl Cpr Pbf Rohs Compliant: Yes |Onsemi BZX84C18LT1G RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.0150
$0.0150 Buy Now
DISTI # 67R1298
Newark Zener Diode, Full Reel, Zener Voltage Nom:18V, Power Dissipation:225Mw, Diode Case Style:Sot-23, No. Of Pins:3Pins, Operating Temperature Max:150°C, Diode Mounting:Surface Mount, Product Range:Bzx84Cxxxlt1G Series Rohs Compliant: Yes |Onsemi BZX84C18LT1G RoHS: Compliant Min Qty: 18000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.0180
  • 30,000 $0.0180
$0.0180 Buy Now
DISTI # 88H4584
Avnet Americas - Product that comes on tape, but is not reeled (Alt: 88H4584) COO: China RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Ammo Pack 5251 Partner Stock
  • 1 $0.1240
  • 50 $0.0730
  • 100 $0.0340
  • 500 $0.0330
  • 1,000 $0.0320
$0.0320 / $0.1240 Buy Now
DISTI # 70100394
RS DIODE, ZENER, VR 18V, IF 10MA, PKG SOT-23 (TO-236),VF 0.9V, CJ 100PF, TJ +150C, IR 5MA Min Qty: 1 Package Multiple: 1 Container: Bulk 0
  • 1 $0.0180
  • 5 $0.0170
  • 10 $0.0160
$0.0160 / $0.0180 RFQ
Bristol Electronics   Min Qty: 51 11571
  • 51 $0.0990
  • 153 $0.0660
  • 532 $0.0165
  • 4,547 $0.0099
$0.0099 / $0.0990 Buy Now
Bristol Electronics   Min Qty: 56 10195
  • 56 $0.0900
  • 168 $0.0600
  • 585 $0.0150
  • 5,001 $0.0090
$0.0090 / $0.0900 Buy Now
Bristol Electronics   5216
RFQ
Bristol Electronics   5122
RFQ
Bristol Electronics   2200
RFQ
Rochester Electronics Zener Diode, 18V, 6.41%, 0.25W, Unidirectional, TO-236AB RoHS: Compliant Status: Active Min Qty: 1 15454
  • 100 $0.0165
  • 500 $0.0149
  • 1,000 $0.0137
  • 10,000 $0.0122
  • 100,000 $0.0102
$0.0102 / $0.0165 Buy Now
DISTI # BZX84C18LT1G
TME Diode: Zener, 0.3W, 18V, SMD, reel,tape, SOT23, single diode, 0.05uA Min Qty: 1 12267
  • 1 $0.1120
  • 10 $0.0724
  • 50 $0.0430
  • 100 $0.0343
  • 250 $0.0260
  • 500 $0.0217
  • 1,000 $0.0185
  • 3,000 $0.0152
  • 6,000 $0.0138
  • 9,000 $0.0132
$0.0132 / $0.1120 Buy Now
Ameya Holding Limited BZX84C18LT1 Series 225 mW 10 mA 18 V SMT Zener Voltage Regulator - SOT-23-3 1099
RFQ
ComSIT USA 225 MILI WATT SOT-23 SURFACE MOUNT, ZENER VOLTAGE REGULATOR Zener Diode, 18V V(Z), 6.41%, 0.25W, Silicon, Unidirectional, TO-236AB ECCN: EAR99 RoHS: Compliant Stock DE - 46115
Stock ES - 25203
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Chip 1 Exchange INSTOCK 15000
RFQ
DISTI # BZX84C18LT1G
Avnet Asia (Alt: BZX84C18LT1G) RoHS: Compliant Min Qty: 30000 Package Multiple: 30000 Lead time: 24 Weeks, 0 Days 3000
RFQ
DISTI # BZX84C18LT1G
Avnet Silica (Alt: BZX84C18LT1G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 11 Weeks, 0 Days Silica - 90000
Buy Now
Chip Stock Diode,Zener,Vr18V,If10mA,PkgSOT-23(TO-236),Vf0.9V,Cj100pF,Tj+150C,Ir5mA 312500
RFQ
DISTI # BZX84C18LT1G
EBV Elektronik (Alt: BZX84C18LT1G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks, 0 Days EBV - 672000
Buy Now
LCSC Independent 16.8V19.1V 250mW 18V SOT-23 Single Zener Diodes RoHS 2500
  • 20 $0.0274
  • 200 $0.0212
  • 600 $0.0178
  • 3,000 $0.0151
  • 9,000 $0.0133
  • 21,000 $0.0123
$0.0123 / $0.0274 Buy Now
New Advantage Corporation BZX84C18LT1 Series 225 mW 10 mA 18 V SMT Zener Voltage Regulator - SOT-23-3 RoHS: Compliant Min Qty: 1 Package Multiple: 3000 18000
  • 9,000 $0.0225
  • 18,000 $0.0208
$0.0208 / $0.0225 Buy Now
Win Source Electronics DIODE ZENER 18V 225MW SOT23-3 107000
  • 3,230 $0.0155
  • 6,900 $0.0145
  • 10,715 $0.0140
  • 15,385 $0.0130
  • 20,000 $0.0125
  • 25,000 $0.0120
$0.0120 / $0.0155 Buy Now

US Tariff Estimator: BZX84C18LT1G by onsemi

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

BZX84C18LT1G
onsemi
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Part Details for BZX84C18LT1G

BZX84C18LT1G CAD Models

BZX84C18LT1G Part Data Attributes

BZX84C18LT1G onsemi
Buy Now Datasheet
Compare Parts:
BZX84C18LT1G onsemi 250 mW; Zener Diode Voltage Regulator 18 V, SOT-23 (TO-236) 3 LEAD, 3000-REEL
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code SOT-23 (TO-236) 3 LEAD
Pin Count 3
Manufacturer Package Code 318
Reach Compliance Code Compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 8 Weeks
Samacsys Manufacturer onsemi
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 45 Ω
JEDEC-95 Code TO-236AB
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
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 0.25 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Reference Voltage-Nom 18 V
Surface Mount YES
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tol-Max 6.41%
Working Test Current 5 mA

Alternate Parts for BZX84C18LT1G

This table gives cross-reference parts and alternative options found for BZX84C18LT1G. 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 BZX84C18LT1G, 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
BZX84C18-7-F Diodes Incorporated $0.0409 Zener Diode, 18V V(Z), 6.41%, 0.35W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 BZX84C18LT1G vs BZX84C18-7-F
BZX84C18-V-G-08 Vishay Semiconductors Check for Price ZENER DIODE SOT23-E3-G BZX84C18LT1G vs BZX84C18-V-G-08
BZX84C18LT3G onsemi Check for Price 250 mW; Zener Diode Voltage Regulator 18 V, SOT-23 (TO-236) 3 LEAD, 10000-REEL BZX84C18LT1G vs BZX84C18LT3G
BZX84C18 PanJit Semiconductor Check for Price Zener Diode, 18V V(Z), 5%, 0.41W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 BZX84C18LT1G vs BZX84C18
BZX84C18ET3G onsemi Check for Price 18V, 0.225W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, TO-236AB, PLASTIC PACKAGE-3 BZX84C18LT1G vs BZX84C18ET3G
BZX84C18-V-GS18 Vishay Intertechnologies Check for Price Zener Diode, 18V V(Z), 5%, 0.3W, Silicon, Unidirectional, BZX84C18LT1G vs BZX84C18-V-GS18
BZX84C18-T3 Sangdest Microelectronics (Nanjing) Co Ltd Check for Price Zener Diode, 18V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 BZX84C18LT1G vs BZX84C18-T3
BZX84C18 Vishay Sprague Check for Price Zener Diode, TO-236AA, MICRO MINIATURE PACKAGE-3 BZX84C18LT1G vs BZX84C18
BZX84C18 Jiangsu Changjiang Electronics Technology Co Ltd Check for Price Zener Diode, 18V V(Z), 6.6%, 0.35W, BZX84C18LT1G vs BZX84C18
BZX84C18 Vishay Semiconductors Check for Price Zener Diode, 18V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC, SOT-23, 3 PIN BZX84C18LT1G vs BZX84C18
Part Number Manufacturer Composite Price Description Compare
BZX84B18-TP Micro Commercial Components $0.0214 Zener Diode, 18V V(Z), 2%, 0.35W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 BZX84C18LT1G vs BZX84B18-TP
BZX84C18 SPC Multicomp $0.0448 Zener Diode, 18V V(Z), 5%, 0.3W, Silicon, Unidirectional, BZX84C18LT1G vs BZX84C18
SZMMBZ5242ELT1G onsemi $0.1235 225 mW Zener Diode Voltage Regulator 12 V, SOT-23 (TO-236) 2.90x1.30x1.00, 1.90P, 3000-REEL, Automotive Qualified BZX84C18LT1G vs SZMMBZ5242ELT1G
BZX84B16-V-GS18 Vishay Intertechnologies Check for Price Zener Diode, 16V V(Z), 2%, 0.3W, Silicon, Unidirectional, BZX84C18LT1G vs BZX84B16-V-GS18
MMBZ5242B-TP Micro Commercial Components Check for Price Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 BZX84C18LT1G vs MMBZ5242B-TP
BZX84C15 onsemi Check for Price 15V, 0.35W Zener Diode, 3000-REEL BZX84C18LT1G vs BZX84C15
CMPZ5242BBK Central Semiconductor Corp Check for Price Zener Diode, 12V V(Z), 5%, 0.35W, Silicon, Unidirectional, BZX84C18LT1G vs CMPZ5242BBK
MMBZ5242BLT1 onsemi Check for Price 225 mW; 5% Zener Diode Voltage Regulator, SOT-23 (TO-236) 3 LEAD, 3000-REEL BZX84C18LT1G vs MMBZ5242BLT1
BZX84C16-G3-18 Vishay Intertechnologies Check for Price Zener Diode, 16V V(Z), 5%, 0.3W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 BZX84C18LT1G vs BZX84C16-G3-18
BZX84C15 PanJit Semiconductor Check for Price Zener Diode, 15V V(Z), 5%, 0.41W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 BZX84C18LT1G vs BZX84C15
equivalents icon

BZX84C18LT1G Related Parts

BZX84C18LT1G Frequently Asked Questions (FAQ)

  • The recommended land pattern for the BZX84C18LT1G is a rectangular pad with a size of 0.6 mm x 0.3 mm, with a solder mask clearance of 0.1 mm. The pad should be centered on the component and have a non-solder mask defined (NSMD) pad shape.

  • The BZX84C18LT1G has a thermal resistance of 250°C/W. To handle thermal considerations, ensure good thermal conduction by using a thermal pad or a heat sink, and avoid overheating the component by keeping the ambient temperature below 150°C.

  • The recommended soldering profile for the BZX84C18LT1G is a peak temperature of 260°C, with a dwell time of 30-60 seconds above 217°C. The soldering process should be done in a nitrogen atmosphere to prevent oxidation.

  • Yes, the BZX84C18LT1G is suitable for high-reliability applications. It is manufactured using a high-reliability process and has undergone rigorous testing to ensure its performance and durability.

  • To ensure the BZX84C18LT1G is properly biased, connect the anode to a voltage source and the cathode to ground. The recommended operating voltage is between 1.8 V and 18 V, and the recommended operating current is up to 1 A.

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