Datasheet SF61-TB, SF62, SF62-T3, SF62-TB, SF64 Datasheet (WTE)

WTE

POWER SEM ICOND UCTOR S

SF61 – SF66

6.0A SUPER-FAST RECTIFIER

Features

!

Diffused Junction

!

Low Forward Voltage Drop

!

High Current Capability A B A

!

High Reliability

!

High Surge Current Capability

Mechanical Data

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Case: Molded Plastic D

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Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

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Polarity: Cathode Band

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Weight: 1.2 grams (approx.)

!

Mounting Position: Any

!

Marking: Type Number

!

Epoxy: UL 94V-O rate flame retardant

Maximum Ratings and Electrical Characteristics

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

Characteristic Symbol SF61 SF62 SF63 SF64 SF65 SF66 Unit

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

RMS Reverse Voltage V
Average Rectified Output Current

(Note 1) @T
Non-Repetitive Peak Forward Surge Current 8.3ms

Single half sine-wave superimposed on rated load
(JEDEC Method)

Forward Voltage @IF = 6.0A V

= 50°C

A

RRM

V

RWM

V

R

V

R(RMS)

O

I

FSM

I

FM

Dim Min Max

@TA=25°C unless otherwise specified

50 100 150 200 300 400 V

35 70 105 140 210 280 V

0.975 1.3 V

DO-201AD

A
B
C
D

All Dimensions in mm

25.4 —

8.50 9.50

1.20 1.30

5.0 5.60

6.0 A

150 A

C

Peak Reverse Current @TA = 25°C
At Rated DC Blocking Voltage @T

Reverse Recovery Time (Note 2) t
Typical Junction Capacitance (Note 3) C
Operating Temperature Range T
Storage Temperature Range T

= 100°C

A

I

RM

rr

STG

j

j

120 60 pF

5.0

100

35 nS

-65 to +125 °C

-65 to +150 °C

µA

*Glass passivated forms are available upon request

Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case

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

3. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.

SF61 – SF66 1 of 3 © 2002 Won-Top Electronics

8

Single phase half wave

Resistive or Inductive load

6

100

SF61 - SF64

10

4

2

(AV)

I , AVERAGE FWD RECTIFIED CURRENT (A)

0

02550

200

100

75

100 125 150 175

T , AMBIENT TEMPERATURE ( C)

A

°

Fig. 1 Forward Current Derating Curve

8.3ms single half
sine-wave

1.0

SF65 - SF66

0.1

F

I , INSTANTANEOUS FORWARD CURRENT (A)

0.01

0.6 1.0 1.4 1.8

V , INSTANTANEOUS FORWARD VOLTAGE (V)

F

Fig. 2 Typical Forward Characteristics

1000

100

j

C , CAPACITANCE (pF)

Pulse width = 300 s

2% duty cycle

SF61 - SF64

SF65 - SF66

T = 25 C

j

°

µ

FSM

I , PEAK FORWARD SURGE CURRENT (A)

10

1 10 100

NUMBER OF CYCLES AT 60Hz

Fig. 3 Peak Forward Surge Current

50 NI (Non-inductive)Ω

Device

Under

Test

(+)

50V DC
Approx

(-)

1.0

Ω

NI

Notes:

1. Rise Time = 7.0ns max. Input Impedance = 1.0M , 22pF.

2. Rise Time = 10ns max. Input Impedance = 50 .

10 NIΩ

Oscilloscope

(Note 1)

Fig. 5 Reverse Recovery Time Characteristic and Test Circuit

Generator

(Note 2)

Ω

Ω

(-)

Pulse

(+)

10

1 10 100

V , REVERSE VOLTAGE (V)

R

Fig. 4 Typical Junction Capacitance

t

rr

+0.5A

0A

-0.25A

-1.0A

Settimebasefor5/10ns/cm

SF61 – SF66 2 of 3 © 2002 Won-Top Electronics

ORDERING INFORMA TION

Product No.

!!!!

Package Type Shipping Quantity

SF61-T3 DO-201AD 1200/Tape & Reel

SF61-TB

DO-201AD 1200/Tape & Box
SF61 DO-201AD 500 Units/Box
SF62-T3 DO-201AD 1200/Tape & Reel

SF62-TB

DO-201AD 1200/Tape & Box
SF62 DO-201AD 500 Units/Box
SF63-T3 DO-201AD 1200/Tape & Reel

SF63-TB

DO-201AD 1200/Tape & Box
SF63 DO-201AD 500 Units/Box
SF64-T3 DO-201AD 1200/Tape & Reel

SF64-TB

DO-201AD 1200/Tape & Box
SF64 DO-201AD 500 Units/Box
SF65-T3 DO-201AD 1200/Tape & Reel

SF65-TB

DO-201AD 1200/Tape & Box
SF65 DO-201AD 500 Units/Box
SF66-T3 DO-201AD 1200/Tape & Reel

SF66-TB

DO-201AD 1200/Tape & Box
SF66 DO-201AD 500 Units/Box

Products listed in

!

T3 suffix refers to a 13” reel. TB suffix refers to Ammo Pack.
Shipping quantity given is for minimum packing quantity only. For minimum order
quantity, please consult the Sales Department.

bold

are WTE

Preferred

devices.

Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer. WTE reserves the right to change any or all information herein without further notice.

WARNING

support devices or systems without the express written approval.

: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life

Won-Top Electronics Co., Ltd.

No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan

886-7-822-5408 or 886-7-822-5410

Phone:

886-7-822-5417

Fax:

[e-mail]

Email:
Internet:

http://www.wontop.com

We power your everyday.

SF61 – SF66 3 of 3 © 2002 Won-Top Electronics