SBR1U400P1

Document number: DS31877 Rev. 5 - 2

2 of 5

www.diodes.com

March 2018

© Diodes Incorporated

SBR1U400P1

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

For capacitive load, derate current by 20%.

Characteristic

Symbol

Value

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

400

V

Average Rectified Output Current (See Figure 1)

1.0

A

Non-Repetitive Peak Forward Surge Current 8.3ms

Single Half Sine-Wave Superimposed on Rated Load

40

A

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Maximum Thermal Resistance Junction to Ambient (Note 5)

217

°C/W

Maximum Thermal Resistance Junction to Ambient (Note 6)

138

°C/W

Operating and Storage Temperature Range

-65 to +150

°C

Characteristic

Symbol

Min

Typ

Max

Unit

Test Condition

Forward Voltage

—

—

0.82

—

0.90

0.80

V

Reverse Current (Note 7)

—

—

0.013

0.073

0.05

0.36

2

mA

Reverse Recovery Time

—

—

85

ns

Notes:

5. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/package-outlines.html.

6. Polymide PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/package-outlines.html.

7. Short duration pulse test used to minimize self-heating effect.

0

50

100

150

200

250

300

350 400

0.01

0.1

1

10

100

1,000

I

,

I

N

S

T

A

N

T

A

N

E

O

U

S

R

E

V

E

R

S

E

C

U

R

R

E

N

T

(

µ

A

)

R

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

Figure 2 Typical Reverse Characteristics

T = 25°C

A

T = 85°C

A

T = 125°C

A

T = 150°C

A

0.0001

0.001

0.01

0.1

1

10

0

200

400

600

800

1000

1200

Figure 1 Typical Forward Characteristics

V , INSTANTANEOUS FORWARD VOLTAGE (mV)

F

I

,

I

N

S

T

A

N

T

A

N

E

O

U

S

F

O

R

W

A

R

D

C

U

R

R

E

N

T

(

A

)

F

T = 25°C

A

T = 125°C

A

T = 150°C

A

T = 85°C

A