BAT43WS-E3-18
  • Share:

Vishay General Semiconductor - Diodes Division BAT43WS-E3-18

Manufacturer No:
BAT43WS-E3-18
Manufacturer:
Vishay General Semiconductor - Diodes Division
Package:
Tape & Reel (TR)
Description:
DIODE SCHOTTKY 30V 200MA SOD323
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The BAT43WS-E3-18 is a small signal Schottky diode produced by Vishay General Semiconductor - Diodes Division. This diode is designed for general purpose applications and is known for its very low turn-on voltage and fast switching capabilities. It is protected by a PN junction guard ring against excessive voltage, such as electrostatic discharges. The BAT43WS-E3-18 is available in both commercial and AEC-Q101 qualified versions, making it suitable for a wide range of applications, including automotive and industrial sectors.

Key Specifications

Parameter Test Condition Symbol Value Unit
Repetitive peak reverse voltage Tamb = 25 °C VRRM 30 V
Forward continuous current Tamb = 25 °C IF 200 mA
Repetitive peak forward current tp < 1 s, δ < 0.5 IFRM 500 mA
Surge forward current tp < 10 ms IFSM 4 A
Power dissipation Tamb = 25 °C Ptot 150 mW
Thermal resistance junction to ambient air Tamb = 25 °C RthJA 650 K/W
Junction temperature Tj 125 °C
Operating temperature range Top -55 to +125 °C
Storage temperature range Tstg -55 to +150 °C
Forward voltage IF = 200 mA VF 260 - 330 mV
Reverse recovery time IF = 10 mA, IR = 100 mA, iR = 1 mA, RL = 100 Ω trr 5 ns
Diode capacitance VR = 1 V, f = 1 MHz CD 7 pF

Key Features

  • Very low turn-on voltage and fast switching capabilities.
  • Protected by a PN junction guard ring against excessive voltage, such as electrostatic discharges.
  • AEC-Q101 qualified available, making it suitable for automotive applications.
  • RoHS-compliant, ensuring environmental compliance.
  • Low forward voltage (VF) of 260 - 330 mV at IF = 200 mA.
  • Fast reverse recovery time of 5 ns.
  • Low diode capacitance of 7 pF at VR = 1 V, f = 1 MHz.
  • Operating temperature range from -55 °C to +125 °C.
  • Surface mount package (SOD-323F) for easy integration.

Applications

  • General purpose rectification and polarity protection.
  • Signal switching applications due to its fast switching and low turn-on voltage.
  • Automotive systems, particularly where AEC-Q101 qualification is required.
  • Industrial and consumer electronics where high reliability and low forward voltage drop are essential.
  • High-speed interface solutions requiring low capacitance and leakage.

Q & A

  1. What is the repetitive peak reverse voltage of the BAT43WS-E3-18? The repetitive peak reverse voltage is 30 V.
  2. What is the forward continuous current rating of the BAT43WS-E3-18? The forward continuous current rating is 200 mA.
  3. What is the surge forward current rating of the BAT43WS-E3-18? The surge forward current rating is 4 A for tp < 10 ms.
  4. What is the power dissipation of the BAT43WS-E3-18? The power dissipation is 150 mW at Tamb = 25 °C.
  5. What is the junction temperature of the BAT43WS-E3-18? The junction temperature is 125 °C.
  6. What is the operating temperature range of the BAT43WS-E3-18? The operating temperature range is -55 °C to +125 °C.
  7. What is the storage temperature range of the BAT43WS-E3-18? The storage temperature range is -55 °C to +150 °C.
  8. What is the forward voltage drop of the BAT43WS-E3-18 at 200 mA? The forward voltage drop is 260 - 330 mV at IF = 200 mA.
  9. What is the reverse recovery time of the BAT43WS-E3-18? The reverse recovery time is 5 ns.
  10. What is the diode capacitance of the BAT43WS-E3-18? The diode capacitance is 7 pF at VR = 1 V, f = 1 MHz.

Product Attributes

Diode Type:Schottky
Voltage - DC Reverse (Vr) (Max):30 V
Current - Average Rectified (Io):200mA (DC)
Voltage - Forward (Vf) (Max) @ If:450 mV @ 15 mA
Speed:Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr):5 ns
Current - Reverse Leakage @ Vr:500 nA @ 25 V
Capacitance @ Vr, F:7pF @ 1V, 1MHz
Mounting Type:Surface Mount
Package / Case:SC-76, SOD-323
Supplier Device Package:SOD-323
Operating Temperature - Junction:125°C (Max)
0 Remaining View Similar

In Stock

$0.06
9,462

Please send RFQ , we will respond immediately.

Same Series
BAT42WS-E3-08
BAT42WS-E3-08
DIODE SCHOTTKY 30V 200MA SOD323
BAT42WS-E3-18
BAT42WS-E3-18
DIODE SCHOTTKY 30V 200MA SOD323
BAT43WS-HE3-08
BAT43WS-HE3-08
DIODE SCHOTTKY 30V 200MA SOD323
BAT42WS-HE3-18
BAT42WS-HE3-18
DIODE SCHOTTKY 30V 200MA SOD323
BAT42WS-HE3-08
BAT42WS-HE3-08
DIODE SCHOTTKY 30V 200MA SOD323
BAT43WS-E3-18
BAT43WS-E3-18
DIODE SCHOTTKY 30V 200MA SOD323
BAT43WS-HE3-18
BAT43WS-HE3-18
DIODE SCHOTTKY 30V 200MA SOD323

Similar Products

Part Number BAT43WS-E3-18 BAT43WS-G3-18 BAT43WS-HE3-18 BAT42WS-E3-18 BAT43W-E3-18 BAT43WS-E3-08
Manufacturer Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division
Product Status Active Active Active Active Active Active
Diode Type Schottky Schottky Schottky Schottky Schottky Schottky
Voltage - DC Reverse (Vr) (Max) 30 V 30 V 30 V 30 V 30 V 30 V
Current - Average Rectified (Io) 200mA (DC) 200mA (DC) 200mA (DC) 200mA (DC) 200mA (DC) 200mA (DC)
Voltage - Forward (Vf) (Max) @ If 450 mV @ 15 mA 450 mV @ 15 mA 450 mV @ 15 mA 650 mV @ 50 mA 450 mV @ 15 mA 450 mV @ 15 mA
Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr) 5 ns 5 ns 5 ns 5 ns 5 ns 5 ns
Current - Reverse Leakage @ Vr 500 nA @ 25 V 500 nA @ 25 V 500 nA @ 25 V 500 nA @ 25 V 500 nA @ 25 V 500 nA @ 25 V
Capacitance @ Vr, F 7pF @ 1V, 1MHz 7pF @ 1V, 1MHz 7pF @ 1V, 1MHz 7pF @ 1V, 1MHz 7pF @ 1V, 1MHz 7pF @ 1V, 1MHz
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case SC-76, SOD-323 SC-76, SOD-323 SC-76, SOD-323 SC-76, SOD-323 SOD-123 SC-76, SOD-323
Supplier Device Package SOD-323 SOD-323 SOD-323 SOD-323 SOD-123 SOD-323
Operating Temperature - Junction 125°C (Max) 125°C (Max) 125°C (Max) 125°C (Max) 125°C (Max) 125°C (Max)

Related Product By Categories

1SS400T1G
1SS400T1G
onsemi
DIODE GEN PURP 100V 200MA SOD523
1N4148WS_R1_00001
1N4148WS_R1_00001
Panjit International Inc.
SOD-323, SWITCHING
STTH2R06S
STTH2R06S
STMicroelectronics
DIODE GEN PURP 600V 2A SMC
BAT43WS RRG
BAT43WS RRG
Taiwan Semiconductor Corporation
DIODE SCHOTTKY 30V 200MA SOD323F
MBR120LSFT3G
MBR120LSFT3G
onsemi
DIODE SCHOTTKY 20V 1A SOD123L
STTH512D
STTH512D
STMicroelectronics
DIODE GEN PURP 1.2KV 5A TO220AC
1N4007 BK
1N4007 BK
Central Semiconductor Corp
DIODE GPP 1A 1000V DO41 AXIAL
NSVBAS16W1T1G
NSVBAS16W1T1G
onsemi
SS SC88 SWITCHING DIODE
BAV21W-7
BAV21W-7
Diodes Incorporated
DIODE GEN PURP 200V 200MA SOD123
BYC8B-600,118
BYC8B-600,118
WeEn Semiconductors
DIODE GEN PURP 500V 8A D2PAK
1N4001GPHE3/54
1N4001GPHE3/54
Vishay General Semiconductor - Diodes Division
DIODE GEN PURP 50V 1A DO204AL
BAT43 A0G
BAT43 A0G
Taiwan Semiconductor Corporation
DIODE SCHOTTKY 30V 200MA DO35

Related Product By Brand

SM6T15A-M3/5B
SM6T15A-M3/5B
Vishay General Semiconductor - Diodes Division
TVS DIODE 12.8VWM 21.2VC DO214AA
SM15T22CAHM3_A/I
SM15T22CAHM3_A/I
Vishay General Semiconductor - Diodes Division
TVS DIODE 18.8VWM 30.6VC DO214AB
SM15T6V8AHM3/H
SM15T6V8AHM3/H
Vishay General Semiconductor - Diodes Division
TVS DIODE 5.8VWM 10.5VC DO214AB
MBR1545CT-1
MBR1545CT-1
Vishay General Semiconductor - Diodes Division
DIODE ARRAY SCHOTTKY 45V TO262
BAT42WS-E3-18
BAT42WS-E3-18
Vishay General Semiconductor - Diodes Division
DIODE SCHOTTKY 30V 200MA SOD323
BAT42W-G3-18
BAT42W-G3-18
Vishay General Semiconductor - Diodes Division
DIODE SCHOTTKY 30V 200MA SOD123
BZX84C16-E3-08
BZX84C16-E3-08
Vishay General Semiconductor - Diodes Division
DIODE ZENER 16V 300MW SOT23-3
BZX384C3V3-G3-18
BZX384C3V3-G3-18
Vishay General Semiconductor - Diodes Division
DIODE ZENER 3.3V 200MW SOD323
BZX84C4V7-E3-18
BZX84C4V7-E3-18
Vishay General Semiconductor - Diodes Division
DIODE ZENER 4.7V 300MW SOT23-3
BZX84C27-G3-08
BZX84C27-G3-08
Vishay General Semiconductor - Diodes Division
DIODE ZENER 27V 300MW SOT23-3
BZX384C6V8-G3-18
BZX384C6V8-G3-18
Vishay General Semiconductor - Diodes Division
DIODE ZENER 6.8V 200MW SOD323
BZX384B16-G3-18
BZX384B16-G3-18
Vishay General Semiconductor - Diodes Division
DIODE ZENER 16V 200MW SOD323