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KDR331, KDR331E, KDR357

Table of contents:
Info of KDR331
Info of KDR331E
Info of KDR357

KDR331, KDR331E, KDR357 Selling Leads, Datasheet

MFG:KEC Package Cooled:SOT-323 D/C:07+(ROHS)

KDR331, KDR331E, KDR357 Datasheet download

Five Points

Part Number: KDR331

MFG: KEC

Package Cooled: SOT-323

D/C: 07+(ROHS)

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KDR331 Maximum Ratings

CHARACTERISTIC	SYMBOL	RATING	UNIT
Maximum (Peak) Reverse Voltage Reverse Voltage Maximum (Peak) Forward Current Average Forward Current Surge Current (10ms) Power Dissipation Junction Temperature Storage Temperature Range Operating Temperature Range	V_RM V_R I_FM I_O I_FSM P_D T_stg T_stg	15 10 100 * 50 * 1 * 100 125 -55 125 -40 100	V V mA mA A mW °C °C °C

* : Unit Rating. Total Rating=Unit Rating × 1.5

KDR331 Features

·Low Forward Voltage : V_F=0.25(Typ.) @I_F=5mA
·Small Package : USM.

KDR331E Maximum Ratings

CHARACTERISTIC	SYMBOL	RATING	UNIT
Maximum (Peak) Reverse Voltage Reverse Voltage Maximum (Peak) Forward Current Average Forward Current Surge Current (10ms) Power Dissipation Junction Temperature Storage Temperature Range	V_RM V_R I_FM I_O I_FSM P_D T_j T_stg	15 10 100 * 50 * 1 * 100 125 -55 125	V V mA mA A mW °C °C

* : Unit Rating. Total Rating=Unit Rating ×1.5

KDR331E Features

·Low Forward Voltage : V_F=0.25(Typ.) @I_F=5mA
·Small Package : ESM.

KDR357 Maximum Ratings

CHARACTERISTIC	SYMBOL	RATING	UNIT
Maximum (Peak) Reverse Voltage	V_RM	45	V
Reverse Voltage	V_R	40	V
Maximum (Peak) Forward Current	I_FM	200	mA
Average Forward Current	I_O	100	mA
Non-repetitive peak surge current	I_FSM	4	A
Power Dissipation	P_D	200*	mW
Junction Temperature	T_j	125	°C
Storage Temperature	T_stg	-55~ 125	°C

* : Mounted on a glass epoxy circuit board of 20× 20mm,
pad dimension of 4 ×4mm.

KDR357 Features

·Low Forward Voltage : V_F(3)=0.43V(Typ.)
·Low Reverse Current : I_R=5 (Max.)
·Small Package : USC.

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