Fairchild Semiconductor 1N4154 Datasheet

1N4154

DISCRETE POWER AND SIGNAL

TECHNOLOGIES

General Description:

The high breakdown voltage, fast switching speed and high
forward conductance of this diode packaged in a DO-35
miniature Glass Axial leaded package makes it desirable also
as a general purpose diode.

High Conductance
Fast Diode

Features:

• 500 milliwatt Power Dissipation package.

• Fast Switching Speed,

• Typical capacitance less than 1.0 picofarad.
Ordering:

• 13 inch reel, 50 mm (T50R) & 26 mm (T26R) Tape;

10,000 units per reel.

Absolute Maximum Ratings* TA = 25

O

C unless otherwise noted

Sym Parameter Value Units

T

stg

T

J

P

D

Linear Derating Factor from TA = 25OC 3.33 mW/OC
R

OJA

W

iv

I

O

I

F

i

f

i

F(surge)

Storage Temperature -65 to +200
Operating Junction Temperature 175 OC
Total Power Dissipation at TA = 25OC 500 mW

Thermal Resistance Junction-to-Ambient 300 OC/W
Working Inverse Voltage 35 V
Average Rectified Current 100 mA
DC Forward Current (IF) 300 mA
Recurrent Peak Forward Current (IF) 400 mA

Peak Forward Surge Current (IFSM) Pulse Width = 1.0 second 1.0 Amp

Pulse Width = 1.0 microsecond 4.0 Amp

*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired

CATHODE

BAND

O

C

0.500 Minimum

12.70 Typ 1.000

0.200 (5.08)

0.120 (3.05)

0.022 (0.558) Diameter

0.018 (0.458) Typ 20 mils

0.090 (2.28) Diameter

0.060 (1.53)

Electrical Characteristics TA = 25

O

C unless otherwise noted

MARKING

LOGO
1N
41
54

SYM CHARACTERISTICS MIN MAX UNITS TEST CONDITIONS

B
I

Breakdown Voltage 35 V IR= 5.0 uA

V

Reverse Leakage 100 nA VR= 25 V

R

100 uA VR= 25 V, TA = 150OC
V
C

T

Forward Voltage 1.0 V IF= 30 mA

F

Capacitance 4.0 pF VR= 0.0 V,f = 1.0 MHz

T

Reverse Recovery Time 4.0 ns IF = 10 mA VR = 6.0 V

RR

IRR= 1.0 mA,RL = 100 ohms

© 1997 Fairchild Semiconductor Corporation

Revision A - September 21, 1998

DO-35 Tape and Reel Data

DO-35 Packaging
Configuration:

Figure 1.0

Soabar Label

Corrugated Outer Liner

White (Anode)

Red/Blue (Cathode)

DO-35 Packaging
Information Table: Figure 2.0

DO-35 Packaging Information

Packaging Option
Packaging type

Qty per Reel/Tube/Bag
Reel Size (inch diam eter)
Inside Tape Spacing (mm) 52
Int Box Dimension (mm)
Max qty per Box
Weight per unit (gm)

Weight per Reel/Ammo (kg)

Note/Comments

T50R

10,000

254x79x794

30,000

0.137

TNR

2.23

T50A

Ammo

5,000

13

406x267x184

50,000

0.137

0.800

DO-35 Reel Dimensions:

Figure 3.0

Soabar Label

-

52

Standard

(no flow code)

Bag

500

-

-

279x133x108

5,000

0.137

-

Bulk

T50R

TNR Options

D1

D2

Kraft Paper Wound

Between Layers

Soabar Label sample

TYPE IN5225A MARK BLK-BRN
REV A2 PART No.
PKG EC No.
QTY 10,000 M.O. No. OX5046F035
Q.C. DATE D9903

MFD. UNDER US PAT 3.025.589 & OTHER US PATS & APPLICATIONS

REEL DIMENSIONS

ITEM DESCRIPTION SYMBOL MINIMUM MAXIMUM

Reel Diameter D1 10.375 10 .62 5
Arbor Hol e Di am et er (St a nd ard) D2 1.245 1.2 55
Core Diameter D3 3.190 3.310
Flange to Flange Inner Width W1 3.400

P.O. No.

Note: All Dimensions are in inches

W1

D3

September 1999, Rev. A