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Vishay ES2B-E3/5BT
Vishay

ES2B-E3/5BT Fast Recovery Rectifier, 100V 2A, 30ns trr

MPNES2B-E3/5BT
End of Life

Vishay ES2B-/5BT, general-purpose fast recovery rectifier, 100 V reverse, 2 A forward, 30 ns trr, DO-214AA (SMB) surface mount, -55°C to 150°C junction.

$0.44Ref. price · indicative, final on quote
ES2B-E3/5BT datasheet
PackagingDO-214AA, SMB
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

ES2B-E3/5BT Technical Specifications
ParameterValue
Diode typeStandard
Mounting typeSurface Mount
Voltage - DC reverse (Vr)100 V
Voltage - forward (Vf) (Max) @ if900 mV @ 2 A
Current - reverse leakage @ vr10 µA @ 100 V
Current - average rectified2A
Operating temperature - junction-55°C ~ 150°C
SpeedFast Recovery =< 500ns, > 200mA (Io)
PackageTape & Reel (TR); Cut Tape (CT)
CaseDO-214AA, SMB
Capacitance @ vr, f18pF @ 4V, 1MHz
Reverse recovery time30 ns

Product details

30 ns reverse recovery — why it matters for the switching stage

The ES2B-E3/5BT: The ES2B-/5BT: The ES2B-/5BT is a Vishay general-purpose fast recovery rectifier rated 100 V reverse and 2 A average forward current. Its 30 ns reverse recovery time (trr) places it in the class of rectifiers that can follow a 50–100 kHz switching edge without the stored-charge tail that heats up a standard recovery diode. The 900 mV forward drop at 2 A is typical for a fast-recovery part in this voltage class — the conduction loss at full load is 1.8 W, which the DO-214AA (SMB) package can dissipate with a reasonable copper footprint on the PCB.

Package and thermal: DO-214AA (SMB) layout notes

The DO-214AA (SMB) footprint is a standard surface-mount package with the cathode tab on the top side. The 18 pF capacitance at 4 V reverse bias is low enough to not load a high-frequency switching node.

Frequently asked questions

Is the ES2B-/5BT RoHS compliant?

Yes, the ES2B-/5BT is listed as ROHS3 Compliant.

What is the reverse recovery time of the ES2B-/5BT?

The ES2B-/5BT has a reverse recovery time (trr) of 30 ns, which qualifies it as a fast recovery rectifier (≤500 ns at >200 mA Io).