UG1A datasheet, PDF - EEWORLD Datasheet

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UG1A: Description1 A, 50 V, SILICON, SIGNAL DIODE, DO-204AL; CategoryDiscrete semiconductor diode; File Size78KB，2 Pages; ManufacturerGulf Semiconductor; Websitehttp://www.gulfsemi.com/

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UG1A Overview

1 A, 50 V, SILICON, SIGNAL DIODE, DO-204AL

UG1A Parametric

Parameter Name	Attribute value
Maker	Gulf Semiconductor
package instruction	O-PALF-W2
Reach Compliance Code	unknow
ECCN code	EAR99
Other features	LOW POWER LOSS
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	RECTIFIER DIODE
JEDEC-95 code	DO-204AL
JESD-30 code	O-PALF-W2
Number of components	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Maximum output current	1 A
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Maximum repetitive peak reverse voltage	50 V
Maximum reverse recovery time	0.015 µs
surface mount	NO
Terminal form	WIRE
Terminal location	AXIAL

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UG1A THRU UG1D

ULTRAFAST EFFICIENT

PLASTIC SILICON RECTIFIER

VOLTAGE：50 TO 200V

：

CURRENT： 1.0A

：

FEATURE

Low power loss

High surge capability

Glass passivated chip junction

Ultra-fast recovery time for high efficiency

High temperature soldering guaranteed

250℃/10sec/0.375″lead length at 5 lbs tension

DO –41\DO-204AL

MECHANICAL DATA

Terminal：Plated axial leads solderable per

MIL-STD 202E, method 208C

Case：Molded with UL-94 Class V-0 recognized Flame

Retardant Epoxy

Polarity：color band denotes cathode

Mounting position：any

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(single-phase, half -wave, 60HZ, resistive or inductive load rating at 25℃, unless otherwise stated)

SYMBOL

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC blocking Voltage

Maximum Average Forward Rectified

Current 3/8″lead length at Ta =75℃

Peak Forward Surge Current 8.3ms single

half sine-wave superimposed on rated load

Maximum Forward Voltage at Forward current

1A Peak

Maximum DC Reverse Current

Ta =25℃

at rated DC blocking voltage

Ta =125℃

Maximum Reverse Recovery Time (Note 1)

Typical Junction Capacitance

(Note 2)

Typical Thermal Resistance

(Note 3)

Storage and Operating Junction Temperature

Vrrm

Vrms

Vdc

If(av)

Ifsm

Trr

R(ja)

Tstg,Tj

100

1.0

40.0

0.95

150

105

150

200

140

200

units

μA

℃/W

℃

5.0

200.0

7.0

60.0

-55 to +150

Note：

1. Reverse Recovery Condition If

=0.5A,

Ir =1.0A, Irr =0.25A

2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc

3. Thermal Resistance from Junction to Ambient at 3/8″lead length, P.C. Board Mounted

Rev.A4

www.gulfsemi.com

UG1A Related Products

	UG1A	UG1C	UG1D
Description	1 A, 50 V, SILICON, SIGNAL DIODE, DO-204AL	1 A, 150 V, SILICON, SIGNAL DIODE, DO-204AL	1 A, 200 V, SILICON, SIGNAL DIODE, DO-204AL
Maker	Gulf Semiconductor	Gulf Semiconductor	Gulf Semiconductor
package instruction	O-PALF-W2	PLASTIC, DO-41, 2 PIN	PLASTIC, DO-41, 2 PIN
Reach Compliance Code	unknow	unknow	unknow
ECCN code	EAR99	EAR99	EAR99
Other features	LOW POWER LOSS	LOW POWER LOSS	LOW POWER LOSS
Shell connection	ISOLATED	ISOLATED	ISOLATED
Configuration	SINGLE	SINGLE	SINGLE
Diode component materials	SILICON	SILICON	SILICON
Diode type	RECTIFIER DIODE	RECTIFIER DIODE	RECTIFIER DIODE
JEDEC-95 code	DO-204AL	DO-204AL	DO-204AL
JESD-30 code	O-PALF-W2	O-PALF-W2	O-PALF-W2
Number of components	1	1	1
Number of terminals	2	2	2
Maximum operating temperature	150 °C	150 °C	150 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C
Maximum output current	1 A	1 A	1 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	ROUND	ROUND	ROUND
Package form	LONG FORM	LONG FORM	LONG FORM
Maximum repetitive peak reverse voltage	50 V	150 V	200 V
Maximum reverse recovery time	0.015 µs	0.015 µs	0.015 µs
surface mount	NO	NO	NO
Terminal form	WIRE	WIRE	WIRE
Terminal location	AXIAL	AXIAL	AXIAL

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