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PBYR1645, PBYR1645B, PBYR1645F

Table of contents:
Info of PBYR1645
Info of PBYR1645B
Info of PBYR1645F

PBYR1645, PBYR1645B, PBYR1645F Selling Leads, Datasheet

MFG:PH Package Cooled:TO-220 D/C:TO

PBYR1645, PBYR1645B, PBYR1645F Datasheet download

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Part Number: PBYR1645

MFG: PH

Package Cooled: TO-220

D/C: TO

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PBYR1645 General Description

Schottky rectifier diodes in a plastic envelope. Intended for use as output rectifiers in low voltage, high frequency switched mode power supplies.

The PBYR1645 series is supplied in the conventional leaded SOD59 (TO220AC) package.

PBYR1645 Maximum Ratings

SYMBOL	PARAMETER	CONDITIONS	MIN.	MAX.		UNIT
V_RRMV_RWMV_RI_O(AV)I_FRM I_FSM I_RRM T_j T_stg	Peak repetitive reverse voltage Working peak reverse voltage Continuous reverse voltage Average rectified forward current (both diodes conducting)2 Repetitive peak forward current per diode Non-repetitive peak forward current per diode Peak repetitive reverse surge current per diode Operating junction temperature Storage temperature	T_mb 116°C square wave; = 0.5;T_mb 131°C square wave; = 0.5;T_mb 131 °C t = 10 ms t = 8.3 ms sinusoidal; T_j= 125 °C prior to surge; with reapplied VRRM(max) pulse width and repetition rate limited by T_jmax	- - - - - - - - - - 65	40 40 40 40	45 45 45 45	V V V A A A A A °C °C
				16 32 135 150 1 150 175

PBYR1645 Features

• Low forward volt drop
• Fast switching
• Reverse surge capability
• High thermal cycling performance
• Low thermal resistance

PBYR1645 Connection Diagram

PBYR1645B General Description

Schottky rectifier diodes in a plastic envelope. Intended for use as output rectifiers in low voltage, high frequency switched mode power supplies.

The PBYR1645B series is supplied in the surface mounting SOT404 package.

PBYR1645B Maximum Ratings

SYMBOL	PARAMETER	CONDITIONS	MIN.	MAX.		UNIT
V_RRMV_RWMV_RI_O(AV)I_FRM I_FSM I_RRM T_j T_stg	Peak repetitive reverse voltage Working peak reverse voltage Continuous reverse voltage Average rectified forward current (both diodes conducting)2 Repetitive peak forward current per diode Non-repetitive peak forward current per diode Peak repetitive reverse surge current per diode Operating junction temperature Storage temperature	Tmb 116°C square wave; = 0.5;Tmb 131°C square wave; = 0.5;Tmb 131 °C t = 10 ms t = 8.3 ms sinusoidal; Tj = 125 °C prior to surge; with reapplied VRRM(max) pulse width and repetition rate limited by Tjmax	- - - - - - - - - - 65	40B 40 40 40	45B 45 45 45	V V V A A A A A °C °C
				16 32 135 150 1 150 175

PBYR1645B Features

• Low forward volt drop
• Fast switching
• Reverse surge capability
• High thermal cycling performance
• Low thermal resistance

PBYR1645B Connection Diagram

PBYR1645F General Description

Schottky rectifier diodes in a plastic envelope with electrically isolated mounting tab. Intended for use as output rectifiers in low voltage, high frequency switched mode power supplies.

The PBYR1645F is supplied in the SOD100 package.

The PBYR1645X is supplied in the SOD113 package.

PBYR1645F Maximum Ratings

SYMBOL	PARAMETER	CONDITIONS	MIN.	MAX.		UNIT
V_RRMV_RWMV_RI_O(AV)I_FRM I_FSM I_RRM T_j T_stg	Peak repetitive reverse voltage Working peak reverse voltage Continuous reverse voltage Average rectified forward current (both diodes conducting)2 Repetitive peak forward current per diode Non-repetitive peak forward current per diode Peak repetitive reverse surge current per diode Operating junction temperature Storage temperature	T_hs 97 °C square wave; = 0.5; T_hs 95 °C square wave; = 0.5; T_hs 95 °C t = 10 ms t = 8.3 ms sinusoidal; T_j = 125 °C prior to surge; with reapplied VRRM(max) pulse width and repetition rate limited by T_{j max}	- - - - - - - - - - 65	40F 40X 40 40 40	45F 45X 45 45 45	V V V A A A A A °C °C
				16 32 120 132 1 150 175

PBYR1645F Features

• Low forward volt drop
• Fast switching
• Reverse surge capability
• High thermal cycling performance
• Isolated mounting tab

PBYR1645F Connection Diagram

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