HT7727A(2007) 查看數據表（PDF） - Holtek Semiconductor

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HT7727A
(Rev.:2007)

PFM Step-up DC/DC Converter

Holtek Semiconductor 

SOT-89, SOT-23 & SOT-25 Reel Dimensions

T2

D

HT77XXA

A

B

C

SOT-89

Symbol

A

B

C

D

T1

T2

T1

Description

Reel Outer Diameter

Reel Inner Diameter

Spindle Hole Diameter

Key Slit Width

Space Between Flange

Reel Thickness

SOT-23

Symbol

A

B

C

D

T1

T2

Description

Reel Outer Diameter

Reel Inner Diameter

Spindle Hole Diameter

Key Slit Width

Space Between Flange

Reel Thickness

SOT-25

Symbol

A

B

C

D

T1

T2

Description

Reel Outer Diameter

Reel Inner Diameter

Spindle Hole Diameter

Key Slit Width

Space Between Flange

Reel Thickness

Rev 1.10

14

Dimensions in mm

180±1.0

62±1.5

12.75+0.15

1.9±0.15

12.4+0.2

17-0.4

Dimensions in mm

178±1

62±1

13±0.2

2.5±0.25

8.4+1.5

11.4+1.5

Dimensions in mm

178±1.0

62±1.0

13.0±0.2

2.5±0.25

8.4+1.5

-0.0

11.4+1.5

September 26, 2007

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