1N4448W-7 Diodes Inc, 1N4448W-7 Datasheet - Page 3

• Manufacturer Part Number: 1N4448W-7
• Description: DIODE SWITCH 75V 400MW SOD-123
• Manufacturer: Diodes Inc

Specifications of 1N4448W-7

• Voltage - Forward (vf) (max) @ If: 1.25V @ 150mA
• Voltage - Dc Reverse (vr) (max): 75V
• Current - Average Rectified (io): 250mA
• Current - Reverse Leakage @ Vr: 2.5µA @ 75V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 4ns
• Capacitance @ Vr, F: 4pF @ 0V, 1MHz
• Mounting Type: Surface Mount
• Package / Case: SOD-123
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 1N4448WDITR; 1N4448WTR; 1N4448WTR

Package Outline Dimensions
1N4448W
Document number: DS12002 Rev. 18 - 2
0.001
10.0
0.10
0.01
1.5
2.5
2.0
1.0
0.5
1.0
0
0
Fig. 5 Reverse Recovery Time vs. Forward Current
0
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
M
B
Fig. 3 Typical Reverse Characteristics
2
I , FORWARD CURRENT (mA)
F
20
T = 100 C
T = 50 C
T = 75 C
T = 25 C
A
A
A
T = -30 C
A
A
4
°
°
°
°
C
°
H
40
6
60
T = 0 C
8
L
A
A
°
K
10
80
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3 of 4
4
3
2
0
1
0
Fig. 4 Total Capacitance vs. Reverse Voltage
All Dimensions in mm
Dim
1
M
A
B
C
H
K
J
L
α
V , DC REVERSE VOLTAGE (V)
R
SOD-123
1.40
3.55
2.55
0.00
1.00
0.25
0.10
Min
2
0
0.55 Typ
3
Max
1.70
3.85
2.85
0.10
1.35
0.40
0.15
8°
4
5
1N4448W
© Diodes Incorporated
November 2010
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