S1A datasheet(2/4 Pages) DIODES

2 / 4 page

S1A/B - S1M/B

Document number: DS16003 Rev. 20 - 2

2 of 4

www.diodes.com

September 2010

S1A/B - S1M/B

Maximum Ratings @TA = 25°C unless otherwise specified

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitance load, derate current by 20%.

Characteristic

Symbol

A/AB

B/BB

D/DB

G/GB

J/JB

K/KB

M/MB

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

VRRM

VRWM

100

200

400

600

800

1000

RMS Reverse Voltage

VR(RMS)

140

280

420

560

700

Average Rectified Output Current

@ TT = 100°C

1.0

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on rated load

IFSM

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Typical Thermal Resistance, Junction to Terminal (Note 4)

RθJT

°C/W

Operating and Storage Temperature Range

TJ, TSTG

-65 to +150

°C

Electrical Characteristics @TA = 25°C unless otherwise specified

Characteristic

Symbol

Min

Typ

Max

Unit

Forward Voltage

@ IF = 1.0A

VFM

1.1

Peak Reverse Leakage Current

@ TA = 25°C

at Rated DC Blocking Voltage

@ TA = 125°C

IRM

5.0

100

μA

Reverse Recovery Time (Note 5)

trr

1.8

3.0

μs

Typical Total Capacitance

(Note 6)

Notes:

4. Thermal resistance junction to terminal, unit mounted on PC board with 5.0 mm

2 (0.013 mm thick) copper pads as heat sink.

5. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A.

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

0.2

0.4

0.6

0.8

1.0

100

120

140

160

180

T , TERMINAL TEMPERATURE ( C)

Fig. 1 Forward Current Derating Curve

Resistive or

inductive load

0.4

0.8

0.01

0.1

V , INSTANTANEOUS FORWARD VOLTAGE (V)

Fig. 2 Typical Forward Characteristics

1.0

01.6

1.2

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