Fairchild RGF1A, RGF1B, RGF1D, RGF1G, RGF1J service manual

RGF1A-RGF1M

RGF1A-RGF1M, Rev. G

2001 Fairchild Semiconductor Corporation

RGF1A - RGF1M

Fast Rectifiers

Absolute Maximum Ratings* T

A

= 25°C unless otherwise noted

*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

Electrical Characteristics T

A

= 25°C unless otherwise noted

Features

•

Glass passivated junction.

• For surface mounted application.

• Low forward voltage drop.

• High current capability.

• Easy pick and place.

• High surge current capability.

SMA/DO-214AC

COLOR BAND DENOTES CATHODE

Symbol

Parameter

Device

Units

1A 1B 1D 1G 1J 1K 1M

V

F

Forward Voltage @ 1.0 A

1.3 V

t

rr

Reverse Recovery Time

I

F

= 0.5 A, I

R

= 1.0 A, I

rr

= 0.25 A

150 250 500 ns

I

R

Reverse Current @ rated V

R

T

A

= 25

°

C

T

A

= 125

°

C

5.0

100

µ

A

µ

A

C

T

Total Capacitance

V

R

= 4.0 V, f = 1.0 MHz

8.5 pF

Symbol

Parameter

Value

Units

1A 1B 1D 1G 1J 1K 1M

V

RRM

Maximum Repetitive Reverse Voltage

50 100 200 400 600 800 1000 V

I

F(AV)

Average Rectified Forward Current,

@ T

L

= 125°C

1.0 A

I

FSM

Non-repetitive Peak Forward Surge

Current

8.3 ms Single Half-Sine-Wave

30

A

T

stg

Storage Temperature Range -65 to +175

°

C

T

J

Operating Junc tion Temperat ure -65 to +175

°

C

Symbol

Parameter

Value

Units

P

D

Power Dissipation 1.76 W

R

θ

JA

Thermal Resistance, Junction to Ambient* 85

°

C/W

R

θ

JL

Thermal Resistance, Junction to Lead* 28

°

C/W

Thermal Characteristics

*Device mounted on FR-4 PCB 0.013 mm.