Es1a Thru Es1j Super Fast Recovery Rectifier Diodes

• Customization: Available
• Encapsulation Structure: Plastic Sealed Transistor
• Application: Rectifier
• Model NO.: Diode
• Certification: RoHS
• Luminous Intensity: Standard
• Lf(AV: 1A
• Vrrm: 50V-600V
• Other: High Surge Current Capability
• Polarity: Color Band Denotes Cathode
• Marking: Es1 X
• MOQ: 20000PCS
• Lead Time: 2 Weeks
• Transport Package: Carton
• Specification: ES1A THRU ES1J
• Trademark: ETOPMAY TOPMAY
• Origin: China
• Production Capacity: 6000000

Product Description

Product Description

Super Fast Recovery Rectifier Diodes
ES1A THRU ES1J

The ES1A through ES1J series comprises super fast recovery rectifier diodes designed for high-frequency switching applications where rapid transition between forward and reverse bias is critical. These diodes are optimized to minimize energy loss during switching, making them essential in power conversion systems, inverters, and motor drives. The series is distinguished by its ultra-short reverse recovery time (trr) and high surge current capability, with part numbers indicating different voltage ratings (e.g., "A" = 50V, "J" = 600V) while maintaining consistent current handling (1A).

Features

l_F(AV):1A
V_RRM: 50V-600V
High surge current capability
Polarity: Color band denotes cathode
 

Applications
Rectifier
 

Marking

ES1X
X: from A to J

 

Product Parameters

Limiting Values (Absolute Maximum Rating)

Item	Symbol	Unit	Test conditions	ES1
				A	B	C	D	E	G	H	J
Repetitive peak reverse voltage	VRRM	V		50	100	150	200	300	400	500	600
Max. RMS voltage	VRMS	V		35	70	105	140	210	280	350	420
Average forward current	IF(AV)	A	60Hz half-sine wave, resistance load, Ta-75ºC	1.0
Surge(non-repetitive) forward current	IFSM	A	60Hz half-sine wave, 1 cycle, Ta-25ºC	30
Operation junction and storage temperature range	TJ, TSTG	ºC		-55~+150

Electrical characteristics (T=25ºC Unless otherwise specified)

Item

Symbol

Unit

Test conditions

ES1

A

B

C

D

E

G

H

J

Peak forward voltage

VF

V

IF=1.0A

0.95

1.25

1.70

Max. reverse recovery time

Trr

Ns

IF=0.5A,IR=1.0A,Irr=0.25A

35

Peak reverse current

IRRM

μA

VRM=VRRM

Ta=25ºC

5

IRRM2

Ta=100ºC

100

Thermal resistance (Typical)

RθJ-A

ºC/W

Between junction and ambient

55

RθJ-L

25

Notes:
Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad areas.
 

Curve

Drawing

 

Packaging & Shipping

 

Detailed Photos