How do the Vishay Vishay MSS1P Series variants differ?

Vishay MSS1P Series part numbers differ by current - reverse leakage @ vr, voltage - DC reverse (Vr), voltage - forward (Vf) (Max) @ if and capacitance @ vr, f. Use the selection guide above to pick by current - reverse leakage @ vr.

How many Vishay Vishay MSS1P Series part numbers are listed?

13 Vishay Vishay MSS1P Series part numbers are listed, each with specifications and a datasheet where available.

Vishay MSS1P Series

13 variants · Vishay

About the Vishay Vishay MSS1P Series series

The Vishay Vishay MSS1P Series series groups 13 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of MicroSMP, current - average rectified of 1A and diode type of Schottky. Variants differ by current - reverse leakage @ vr, voltage - DC reverse (Vr) and voltage - forward (Vf) (Max) @ if, so you can match the exact current - reverse leakage @ vr your application requires using the selection guide below.

Select a variant by

Current - reverse leakage @ vr: 150 µA @ 50 V · 150 µA @ 60 V · 200 µA @ 40 V · 250 µA @ 20 V · 250 µA @ 30 V
Voltage - DC reverse (Vr): 20 V · 30 V · 40 V · 50 V · 60 V
Voltage - forward (Vf) (Max) @ if: 500 mV @ 1 A · 550 mV @ 1 A · 680 mV @ 1 A
Capacitance @ vr, f: 40pF @ 4V, 1MHz · 50pF @ 4V, 1MHz · 65pF @ 4V, 1MHz

Variant comparison

Parameter	MSS1P2L-M3/89A	MSS1P3L-M3/89A	MSS1P4-M3/89A	MSS1P5-M3/89A	MSS1P6-M3/89A
Current - reverse leakage @ vr	250 µA @ 20 V	250 µA @ 30 V	200 µA @ 40 V	150 µA @ 50 V	150 µA @ 60 V
Voltage - DC reverse (Vr)	20 V	30 V	40 V	50 V	60 V
Voltage - forward (Vf) (Max) @ if	500 mV @ 1 A	500 mV @ 1 A	550 mV @ 1 A	680 mV @ 1 A	680 mV @ 1 A
Capacitance @ vr, f	—	65pF @ 4V, 1MHz	50pF @ 4V, 1MHz	40pF @ 4V, 1MHz	40pF @ 4V, 1MHz

Shared specifications

Case: MicroSMP
Current - average rectified: 1A
Diode type: Schottky
Mounting type: Surface Mount
Operating temperature - junction: -55°C ~ 150°C
Package: Tape & Reel (TR); Cut Tape (CT)
Speed: Fast Recovery =< 500ns, > 200mA (Io)

Request a quote on any Vishay MSS1P Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Vishay Vishay MSS1P Series variants differ?: Vishay MSS1P Series part numbers differ by current - reverse leakage @ vr, voltage - DC reverse (Vr), voltage - forward (Vf) (Max) @ if and capacitance @ vr, f. Use the selection guide above to pick by current - reverse leakage @ vr.
How many Vishay Vishay MSS1P Series part numbers are listed?: 13 Vishay Vishay MSS1P Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Vishay Vishay MSS1P Series?: Request a quote (RFQ) for any Vishay MSS1P Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.