Datasheet > SF51

SF51

更新时间： 2024-11-27 22:22:03

品牌	Logo	应用领域
DCCOM		二极管超快速恢复二极管
页数	文件大小	规格书
2页	477K
描述
TECHNICAL SPECIFICATIONS OF SUPER FAST RECTIFIER

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SF51 数据手册

SF51

THRU

SF56

DC COMPONENTS CO., LTD.

RECTIFIER SPECIALISTS

TECHNICAL SPECIFICATIONS OF SUPER FAST RECTIFIER

VOLTAGE RANGE - 50 to 400 Volts

CURRENT- 5.0 Amperes

FEATURES

* High reliability

* Low leakage

* Low forward voltage

* High current capability

* Super fast switching speed

* High surge capability

DO-27

* Good for switching mode circuit

MECHANICAL DATA

* Case: Molded plastic

* Epoxy: UL 94V-0 rate flame retardant

* Lead: MIL-STD-202E, Method 208 guaranteed

* Mounting position: Any

* Weight: 1.18 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ^oC ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

Dimensions in inches and (millimeters)

SYMBOL

SF51

SF52

SF53

SF54

SF55

SF56

UNITS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Volts

RRM

RMS

100

150

105

150

200

140

200

300

210

300

400

280

400

Volts

Maximum DC Blocking Voltage

Maximum Average Forward Current

100

5.0

Amps

at TA

= 55^oC

Peak Forward Surge Current IFM (surge):8.3 ms single half

sine-wave superimposed on rated load (JEDEC Method)

FSM

150

= 25^oC

=125^oC

Maximum DC Reverse Current

at Rated DC Blocking Voltage

5.0

uAmps

150

Maximum Forward Voltage at 5.0A DC

0.95

1.25

Volts

nSec

Maximum Reverse Recovery Time (Note 1)

trr

Typical Junction Capacitance (Note 2)

⁰C

Operating and Storage Temperature Range

, TSTG

-65 to + 150

NOTES : 1. Test Conditions: I

=0.5A, I

R=1.0A, IRR=0.25A.

2. Measured at 1 MH

and applied reverse voltage of 4.0 volts.

BACK

EXIT

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