Taiwan Semiconductor Corporation RS1M Series

6 variants · Taiwan Semiconductor Corporation

About the Taiwan Semiconductor Corporation Taiwan Semiconductor Corporation RS1M Series series

The Taiwan Semiconductor Corporation Taiwan Semiconductor Corporation RS1M Series series groups 6 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting type of Surface Mount, speed of Fast Recovery =< 500ns, > 200mA (Io) and voltage - DC reverse (Vr) of 1000 V. Variants differ by capacitance @ vr, f, case and current - average rectified, so you can match the exact capacitance @ vr, f your application requires using the selection guide below. All listed Taiwan Semiconductor Corporation RS1M Series part numbers are active and orderable.

Select a variant by

Capacitance @ vr, f: - · 7pF @ 4V, 1MHz · 10pF @ 4V, 1MHz
Case: DO-219AB · DO-221AC, SMA Flat Leads · SOD-123W · SOD-128
Current - average rectified: 1A · 800mA
Current - reverse leakage @ vr: 1 µA @ 1000 V · 5 µA @ 1000 V
Operating temperature - junction: -55°C ~ 150°C · -55°C~150°C · -55°C~175°C
Package: Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Reverse recovery time: 250 ns · 500 ns
Voltage - forward (Vf) (Max) @ if: 1.3 V @ 1 A · 1.3 V @ 800 mA

Variant comparison

Parameter	RS1MAL	RS1MFSHMWG	RS1MFS MWG	RS1ML RVG	RS1MLW	RS1MLWHRVG
Capacitance @ vr, f	7pF @ 4V, 1MHz	7pF @ 4V, 1MHz	7pF @ 4V, 1MHz	10pF @ 4V, 1MHz	-	-
Case	DO-221AC, SMA Flat Leads	SOD-128	SOD-128	DO-219AB	SOD-123W	SOD-123W
Current - average rectified	1A	1A	1A	800mA	1A	1A
Current - reverse leakage @ vr	1 µA @ 1000 V	5 µA @ 1000 V	5 µA @ 1000 V	5 µA @ 1000 V	5 µA @ 1000 V	5 µA @ 1000 V
Operating temperature - junction	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C	-55°C~150°C	-55°C~175°C	-55°C~175°C
Package	Tape & Reel (TR) Cut Tape (CT)	Tape & Reel (TR) Cut Tape (CT)	Tape & Reel (TR) Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)
Reverse recovery time	500 ns	500 ns	500 ns	500 ns	250 ns	250 ns
Voltage - forward (Vf) (Max) @ if	1.3 V @ 1 A	1.3 V @ 1 A	1.3 V @ 1 A	1.3 V @ 800 mA	1.3 V @ 1 A	1.3 V @ 1 A

Shared specifications

Mounting type: Surface Mount
Speed: Fast Recovery =< 500ns, > 200mA (Io)
Voltage - DC reverse (Vr): 1000 V

Request a quote on any Taiwan Semiconductor Corporation RS1M 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 Taiwan Semiconductor Corporation Taiwan Semiconductor Corporation RS1M Series variants differ?: Taiwan Semiconductor Corporation RS1M Series part numbers differ by capacitance @ vr, f, case, current - average rectified and current - reverse leakage @ vr. Use the selection guide above to pick by capacitance @ vr, f.
How many Taiwan Semiconductor Corporation Taiwan Semiconductor Corporation RS1M Series part numbers are listed?: 6 Taiwan Semiconductor Corporation Taiwan Semiconductor Corporation RS1M Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Taiwan Semiconductor Corporation Taiwan Semiconductor Corporation RS1M Series?: Request a quote (RFQ) for any Taiwan Semiconductor Corporation RS1M Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.