1N4148WS/1N4448WS/1N914BWS

200mW High Speed SMD Switching Diode

Small Signal Diode

Electrical Characteristics

1N4448WS, 1N914BWS

1N4148WS

1N4448WS, 1N914BWS

Junction Capacitance

Tape & Reel specification

Carrier depth

Sprocket hole

Reel outside diameter

Reel inner diameter

Feed hole width

Sprocke hole position

Punch hole position

Sprocke hole pitch

Embossment center

Overall tape thickness

Note 1: A0, B0, and K0 are determined by component size. The clearance between the components and the cavity must be

within 0.05 mm min. to 0.5 mm max. The component cannot rote more than 10° within the determined cavity.

Note 2: If B1 exceeds 4.2 mm(0.165'') for 8 mm embossed tape, the tape may not feed through all tape feeders.

W

8.30 Max.

Reel width

W1

14.4 Max

P0

4.00 ±0.10

P1

2.00 ±0.10

0.6 Max.

13.0 ± 0.5

E

1.75 ±0.10

D2

D1

D

Tape width

T

50 Min.

F

3.50 ±0.05

Item

Symbol

Dimension(mm)

A

178 ± 1

2.40 Max.

K

Min

1.5 ± 0.1

75

-

Units

Max

ns

4.0

Symbol

5.0

-

-

100

-

25

-

Reverse Recovery Time

Trr

pF

4.0

V

100.0mA

0.72

1.0

1.0

-

10.0mA

V

0.62

-

μA

-

nA

User Direction of Feed

Reverse Breakdown Voltage

Reverse Leakage Current

Type Number

100uA

5uA

Forward Voltage

20V

75V

5.0mA

Top Cover Tape

Carieer Tape

Any Additional Label (If Required)

TSC label

W1

D1

D2

A

Version : F12