RDBF151U-RDBF1510U

Document number: DS39410

Rev. 2 - 2

2 of 5

www.diodes.com

June 2018

© Diodes Incorporated

RDBF151U-RDBF1510U

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

For capacitive load, derate current by 20%.

Characteristic

Symbol

RDBF151U

RDBF152U

RDBF154U

RDBF156U

RDBF158U

RDBF1510U

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

100

200

400

600

800

1000

V

RMS Reverse Voltage

70

140

280

420

560

700

V

Average Rectified Output Current (Note 5) @

1.5

A

Non-Repetitive Peak Forward Surge Current,

8.3ms

Single Half Sine-Wave Superimposed on

Rated Load

70

A

I

2

t Rating for Fusing (1ms < t < 8.3ms)

I

2

t

20.33

A

2

S

Maximum Forward Voltage (Per Element)

1.3

V

Maximum Reverse Recovery Time (Note 7)

150

250

500

ns

Peak Reverse Current

5.0

500

µA

Typical Total Capacitance (Per Element) (Note

8)

25

pF

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Typical Thermal Resistance, Junction to Ambient (Note 6)

(Per Element)

50

°C/W

Typical Thermal Resistance, Junction to Case (Per Element)

10

°C/W

Operating and Storage Temperature Range

-55 to +150

°C

Notes:

5. Device mounted on glass epoxy PC board with 1.3mm

6. Device mounted on glass epoxy substrate with 1oz/ft