FR255P datasheet(1/2 Pages) RECTRON

部件名	FR255P

功能描述	FAST RECOVERY RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 2.5 Amperes)

PDF	2 Pages

Scroll/Zoom	100%

制造商	RECTRON [Rectron Semiconductor]

网页	http://www.rectron.com

标志

1 / 2 page

FAST RECOVERY RECTIFIER

VOLTAGE RANGE 50 to 1000 Volts CURRENT 2.5 Amperes

RECTRON

SEMICONDUCTOR

TECHNICAL SPECIFICATION

FEATURES

* Fast switching

* Low leakage

* Low forward voltage drop

* High current capability

* High current surge

* High reliability

MECHANICAL DATA

* Case: Molded plastic

* Epoxy: Device has UL flammability classification 94V-O

* Lead: MIL-STD-202E method 208C guaranteed

* Mounting position: Any

* Weight: 0.54 gram

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%.

ELECTRICAL CHARACTERISTICS (At TA = 25

oC unless otherwise noted)

FR251

THRU

FR257

R-3

MAXIMUM RATINGS (At TA = 25

oC unless otherwise noted)

NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A

2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts

Dimensions in inches and (millimeters)

2001-5

RATINGS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

at TA= 75

oC

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

Typical Junction Capacitance (Note 2)

Operating and Storage Temperature Range

SYMBOL

VRRM

VDC

IO

IFSM

CJ

TJ, TSTG

VRMS

Volts

Amps

2.5

150

60

-65 to + 150

Amps

pF

0 C

50

35

50

100

200

140

70

100

200

400

280

400

600

420

600

420

600

800

560

800

1000

700

1000

700

1000

UNITS

FR251 FR252 FR253 FR254 FR255 FR255P FR256 FR257 FR257P

150

at Rated DC Blocking Voltage TA = 25

oC

CHARACTERISTICS

Maximum Full Load Reverse Current Average,

Full Cycle .375” (9.5mm) lead length at TL = 55

oC

Maximum Reverse Recovery Time (Note 1)

VF

SYMBOL

IR

trr

UNITS

1.3

5.0

100

250

500

uAmps

nSec

Maximum DC Reverse Current

Maximum Instantaneous Forward Voltage at 2.5A DC

Volts

FR251 FR252 FR253 FR254 FR255 FR255P FR256 FR257 FR257P

150

250

1.0 (25.4)

MIN.

.138 (3.5)

.160 (4.1)

1.0 (25.4)

MIN.

.160 (4.1)

.138 (3.5)

DIA.

.042 (1.1)

.040 (1.0)

DIA.

类似零件编号 - FR255P

制造商	部件名	数据表	功能描述
Leshan Radio Company	FR255P	206Kb / 7P	Fast Switching Rectifiers

More results

类似说明 - FR255P

制造商	部件名	数据表	功能描述
Rectron Semiconductor	FR151	24Kb / 2P	FAST RECOVERY RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Amperes)
	FR151G	240Kb / 2P	FAST RECOVERY GLASS PASSIVATED RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Amperes)
	FR201	24Kb / 2P	FAST RECOVERY RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 2.0 Amperes)
	FR201G	24Kb / 2P	FAST RECOVERY GLASS PASSIVATED RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 2.0 Amperes)
	FR301	25Kb / 2P	FAST RECOVERY RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Amperes)
	FR301G	238Kb / 2P	FAST RECOVERY GLASS PASSIVATED RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Amperes)
	FR601	24Kb / 2P	FAST RECOVERY RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 6.0 Amperes)
	RL251	23Kb / 2P	SILICON RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 2.5 Amperes)
	FR801K	188Kb / 3P	FAST RECOVERY GLASS PASSIVATED RECTIFIER VOLTAGE RANGE 50 to 1000 Volts CURRENT 8.0 Amperes
	FR1001	85Kb / 6P	FAST RECOVERY RECTIFIER VOLTAGE RANGE 50 to 1000 Volts CURRENT 10 .0 Amperes