Diodes RS1A B, RS1M B User Manual

Features

• Glass Passivated Die Construction

• Fast Recovery Time For High Efficiency

• Surge Overload Rating to 30A Peak

• Ideally Suited for Automated Assembly

• Lead Free Finish/RoHS Compliant (Note 1)

• Green Molding Compound (No Halogen and Antimony)

(Note 2)

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

Green

RS1A/B - RS1M/B

1.0A SURFACE MOUNT FAST RECOVERY RECTIFIER

Mechanical Data

• Case: SMA/SMB

• Case Material: Molded Plastic. UL Flammability Classification

Rating 94V-0

• Moisture Sensitivity: Level 1 per J-STD-020

• Terminals: Lead Free Plating (Matte Tin Finish). Solderable per

MIL-STD-202, Method 208

• Polarity: Cathode Band or Cathode Notch

• Weight: SMA - 0.064 grams (approximate)

SMB - 0.093 grams (approximate)

Ordering Information (Note 3)

Part Number Case Packaging

RS1x-13-F SMA 5000/Tape & Reel

RS1xB-13-F SMB 3000/Tape & Reel

* x = Device type, e.g. RS1D-13-F (SMA package); RS1JB-13-F (SMB package).
Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes.

2. Product manufactured with Data Code 0924 (week 24, 2009) and newer are built with Green Molding Compound.

3. For packaging details, go to our website at http://www.diodes.com.

Marking Information

RS1A/B - RS1M/B

Document number: DS15002 Rev. 13 - 2

YWW

RS1x(B)

RS1x = Product Type Marking Code, ex: RS1G (SMA package)
RS1xB = Product Type Marking Code, ex: RS1GB (SMB package)
= Manufacturer’s Code Marking
YWW = Date Code Marking
Y = Last Digit of Year (ex: 6 for 2006)
WW = Week code (01 to 53)

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)

θ

r

RAG

R

C

TIF

CUR

R

T

NSTAN

T

N

O

US F

O

RWARD C

URR

N

T

Maximum Ratings @T

= 25°C unless otherwise specified

A

Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.

Characteristic Symbol

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage

V
V

DC Blocking Voltage (Note 4)
RMS Reverse Voltage

V

R(RMS

Average Rectified Output Current @ TT = 120°CIO
Non-Repetitive Peak Forward Surge Current, 8.3ms
Single Half Sine-Wave Superimposed on Rated Load

I

Thermal Characteristics

Characteristic Symbol Value Unit

Typical Thermal Resistance, Junction to Terminal (Note 5)
Operating and Storage Temperature Range

RRM
RWM

V

R

FSM

RS1A/B - RS1M/B

T

RS1

A/AB

R

JT

J, TSTG

RS1

B/BB

RS1

D/DB

RS1

G/GB

RS1
J/JB

RS1

K/KB

50 100 200 400 600 800 1000 V

35 70 140 280 420 560 700 V

1.0 A
30 A

20 °C/W

-65 to +150

RS1

M/MB

°C

Unit

Electrical Characteristics @T

Characteristic Symbol

Forward Voltage Drop @ IF = 1.0A VFM
Peak Reverse Current @ TA = 25°C
at Rated DC Blocking Voltage (Note 4) @ T
Reverse Recovery Time (Note 6)
Typical Total Capacitance (Note 7)

Notes: 4. Short duration pulse test used to minimize self-heating effect.

5. Valid provided that terminals are kept at ambient temperature.

6. Reverse recovery test conditions: I

7. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

= 25°C unless otherwise specified

A

I

C

RM

t

r

T

= 125°C

A

= 0.5A, IR = 1.0A, Irr = 0.25A. See figure 5.

F

RS1

A/AB

RS1

B/BB

RS1

D/DB

RS1

G/GB

RS1
J/JB

RS1

K/KB

RS1

M/MB

Unit

1.3 V

5.0

200

µA

150 250 500 ns

15 pF

1.2

10

(A)

(A)

1.0

E

EN

0.8

1.0

IED

0.6
E
E

0.4

0.1

E
A

0.2

O

I, AVE

0

25 50 75 100 125 150 175

T , TERMINAL TEMPERATURE ( C)

T

Fig. 1 Forward Current Derating Curve

F,

I I

0.01
0 0.4 0.8 1.2 1.6

°

V , INSTANTANEOUS FORWARD VOL TAGE (V)

F

Fig. 2 Typical Forward Characteristics

o

T = 25C

J

RS1A/B - RS1M/B

Document number: DS15002 Rev. 13 - 2

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September 2010

© Diodes Incorporated