FR304 datasheet, PDF - EEWORLD Datasheet

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FR304: Description3.0 amp fast recovery rectifiers; CategoryDiscrete semiconductor diode; File Size46KB，2 Pages; ManufacturerUniohm Corp.; Websitehttp://www.uniohm.com.tw/; Environmental Compliance

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FR304 Overview

3.0 amp fast recovery rectifiers

FR304 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Uniohm Corp.
Parts packaging code	DO-27
package instruction	O-PALF-W2
Contacts	2
Reach Compliance Code	unknown
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
JEDEC-95 code	DO-27
JESD-30 code	O-PALF-W2
Maximum non-repetitive peak forward current	200 A
Number of components	1
Phase	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-65 °C
Maximum output current	3 A
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Maximum repetitive peak reverse voltage	400 V
Maximum reverse current	5 µA
Maximum reverse recovery time	0.15 µs
surface mount	NO
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED

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FR301 - FR307-STR

PRV : 50 - 1000 Volts

Io : 3.0 Amperes

FEATURES :

High current capability

High surge current capability

High reliability

Low reverse current

Low forward voltage drop

Fast switching for high efficiency

FAST RECOVERY

RECTIFIER DIODES

DO-201AD

0.21 (5.33)

0.19 (4.82)

1.00 (25.4)

MIN.

0.375 (9.52)

0.285 (7.24)

* Pb / RoHS Free

MECHANICAL DATA :

* Case : DO-201AD Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Lead : Axial lead solderable per MIL-STD-202,

Method 208 guaranteed

* Polarity : Color band denotes cathode end

* Mounting position : Any

* Weight : 1.16 grams

0.052 (1.32)

0.048 (1.22)

1.00 (25.4)

MIN.

Dimensions in inches and ( millimeters )

Rating 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%.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

RATING

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Current

0.375"(9.5mm) Lead Length

Ta = 55

°C

Peak Forward Surge Current

8.3ms Single half sine wave Superimposed

on rated load (JEDEC Method)

Maximum Peak Forward Voltage at I

= 3 A

Maximum DC Reverse Current

at Rated DC Blocking Voltage

Ta = 25

°C

Ta = 100

°C

SYMBOL

FR301 FR302 FR303 FR304 FR305 FR306 FR307

FR307

-STR

UNIT

RRM

RMS

F(AV)

100

200

140

200

400

280

400

3.0

600

420

600

800

560

800

1000

700

1000

700

1000

FSM

R(H)

Trr

200

1.3

150

- 65 to + 150

250

500

250

µA

°C

Maximum Reverse Recovery Time ( Note 1 )

Typical Junction Capacitance ( Note 2 )

Junction Temperature Range

Storage Temperature Range

STG

Notes :

( 1 ) Reverse Recovery Test Conditions : I

= 0.5 A, I

= 1.0 A, Irr = 0.25 A.

( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 V

Page 1 of 2

Rev. 02 : March 24, 2005

FR304 Related Products

	FR304	FR301	FR305	FR302	FR303
Description	3.0 amp fast recovery rectifiers	3.0 amp fast recovery rectifiers	3.0 amp fast recovery rectifiers	3.0 amp fast recovery rectifiers	3.0 amp fast recovery rectifiers
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to
Maker	Uniohm Corp.	Uniohm Corp.	Uniohm Corp.	Uniohm Corp.	Uniohm Corp.
Parts packaging code	DO-27	DO-27	DO-27	DO-27	DO-27
package instruction	O-PALF-W2	O-PALF-W2	O-PALF-W2	O-PALF-W2	O-PALF-W2
Contacts	2	2	2	2	2
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown
Other features	HIGH RELIABILITY	HIGH RELIABILITY	HIGH RELIABILITY	HIGH RELIABILITY	HIGH RELIABILITY
application	FAST RECOVERY	FAST RECOVERY	FAST RECOVERY	FAST RECOVERY	FAST RECOVERY
Shell connection	ISOLATED	ISOLATED	ISOLATED	ISOLATED	ISOLATED
Configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Diode component materials	SILICON	SILICON	SILICON	SILICON	SILICON
Diode type	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE
Maximum forward voltage (VF)	1.3 V	1.3 V	1.3 V	1.3 V	1.3 V
JEDEC-95 code	DO-27	DO-27	DO-27	DO-27	DO-27
JESD-30 code	O-PALF-W2	O-PALF-W2	O-PALF-W2	O-PALF-W2	O-PALF-W2
Maximum non-repetitive peak forward current	200 A	200 A	200 A	200 A	200 A
Number of components	1	1	1	1	1
Phase	1	1	1	1	1
Number of terminals	2	2	2	2	2
Maximum operating temperature	150 °C	150 °C	150 °C	150 °C	150 °C
Minimum operating temperature	-65 °C	-65 °C	-65 °C	-65 °C	-65 °C
Maximum output current	3 A	3 A	3 A	3 A	3 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	ROUND	ROUND	ROUND	ROUND	ROUND
Package form	LONG FORM	LONG FORM	LONG FORM	LONG FORM	LONG FORM
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Maximum repetitive peak reverse voltage	400 V	50 V	600 V	100 V	200 V
Maximum reverse current	5 µA	5 µA	5 µA	5 µA	5 µA
Maximum reverse recovery time	0.15 µs	0.15 µs	0.25 µs	0.15 µs	0.15 µs
surface mount	NO	NO	NO	NO	NO
Terminal form	WIRE	WIRE	WIRE	WIRE	WIRE
Terminal location	AXIAL	AXIAL	AXIAL	AXIAL	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Is Samacsys	-	N	N	N	-
Base Number Matches	-	1	1	1	-

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