FR256 datasheet, PDF - EEWORLD Datasheet

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FR256: DescriptionRectifier Diode, 1 Phase, 1 Element, 2.5A, 800V V(RRM), Silicon, PLASTIC, R-3, 2 PIN; CategoryDiscrete semiconductor diode; File Size24KB，2 Pages; ManufacturerRectron Semiconductor; Websitehttp://www.rectron.com/; Environmental Compliance

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FR256 Overview

Rectifier Diode, 1 Phase, 1 Element, 2.5A, 800V V(RRM), Silicon, PLASTIC, R-3, 2 PIN

FR256 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
package instruction	PLASTIC, R-3, 2 PIN
Contacts	2
Reach Compliance Code	not_compliant
ECCN code	EAR99
Is Samacsys	N
Other features	HIGH RELIABILITY
application	FAST RECOVERY
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	RECTIFIER DIODE
Maximum forward voltage (VF)	1.3 V
JESD-30 code	O-PALF-W2
JESD-609 code	e3
Maximum non-repetitive peak forward current	150 A
Number of components	1
Phase	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Maximum output current	2.5 A
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	265
Certification status	Not Qualified
Maximum repetitive peak reverse voltage	800 V
Maximum reverse recovery time	0.5 µs
surface mount	NO
Terminal surface	Matte Tin (Sn)
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Base Number Matches	1

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RECTRON

SEMICONDUCTOR

TECHNICAL SPECIFICATION

FR251

THRU

FR257

FAST RECOVERY RECTIFIER

VOLTAGE RANGE 50 to 1000 Volts CURRENT 2.5 Amperes

FEATURES

Fast switching

Low leakage

Low forward voltage drop

High current capability

High current surge

High reliability

R-3

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

1.0 (25.4)

MIN.

.042 (1.1)

DIA.

.040 (1.0)

.160 (4.1)

.138 (3.5)

.160 (4.1)

DIA.

.138 (3.5)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

1.0 (25.4)

MIN.

Dimensions in inches and (millimeters)

MAXIMUM RATINGS

(At T

= 25

C unless otherwise noted)

RATINGS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

at T

= 75 C

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

RRM

RMS

FSM

, T

STG

FR251 FR252 FR253 FR254 FR255 FR255P FR256 FR257 FR257P UNITS

100

200

140

200

400

280

400

600

420

600

2.5

150

-65 to + 150

600

420

600

800

560

800

1000

700

1000

700

1000

Volts

Amps

ELECTRICAL CHARACTERISTICS

(At T

= 25 C unless otherwise noted)

CHARACTERISTICS

Maximum Instantaneous Forward Voltage at 2.5A DC

Maximum DC Reverse Current

at Rated DC Blocking Voltage T

= 25

Maximum Full Load Reverse Current Average,

Full Cycle .375” (9.5mm) lead length at T

= 55

Maximum Reverse Recovery Time (Note 1)

NOTES : 1. Test Conditions: I

= 0.5A, I

= -1.0A, I

= -0.25A

2. Measured at 1 MH

and applied reverse voltage of 4.0 volts

SYMBOL

FR251 FR252 FR253 FR254 FR255 FR255P FR256 FR257 FR257P UNITS

1.3

Volts

5.0

100

trr

150

250

150

500

250

uAmps

nSec

2001-5

uAmps

FR256 Related Products

	FR256
Description	Rectifier Diode, 1 Phase, 1 Element, 2.5A, 800V V(RRM), Silicon, PLASTIC, R-3, 2 PIN
Is it Rohs certified?	conform to
package instruction	PLASTIC, R-3, 2 PIN
Contacts	2
Reach Compliance Code	not_compliant
ECCN code	EAR99
Is Samacsys	N
Other features	HIGH RELIABILITY
application	FAST RECOVERY
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	RECTIFIER DIODE
Maximum forward voltage (VF)	1.3 V
JESD-30 code	O-PALF-W2
JESD-609 code	e3
Maximum non-repetitive peak forward current	150 A
Number of components	1
Phase	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Maximum output current	2.5 A
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	265
Certification status	Not Qualified
Maximum repetitive peak reverse voltage	800 V
Maximum reverse recovery time	0.5 µs
surface mount	NO
Terminal surface	Matte Tin (Sn)
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Base Number Matches	1

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