DIODS 1N4154 Datasheet

Features

Fast Switching Speed

·

Suitable for General Logic Applications

·

High Conductance

·

Available in Surface Mount Version

·

(LL4154)

Mechanical Data

Case: DO-35, Plastic

·

Leads: Solderable per MIL-STD-202,

·

Method 208
Marking: Type Number

·

Polarity: Cathode Band

·

Weight: 0.13 grams (approx.)

·

FAST SWITCHING DIODE

A

Dim Min Max

A

B

C

D

All Dimensions in mm

B

DO-35

25.40 ¾

¾ 4.00

¾ 0.60

¾ 2.00

1N4154

A

C

Maximum Ratings

Non-Repetitive Peak Reverse Voltage

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

RMS Reverse Voltage

Average Rectified Output Current (Note 1)

Non-Repetitive Peak Forward Surge Current @ t £ 1.0s

Power Dissipation (Note 1)

Thermal Resistance, Junction to Ambient Air (Note 1)

Operating and Storage Temperature Range

Electrical Characteristics

Maximum Forward Voltage Drop

Maximum Peak Reverse Current

Junction Capacitance

Reverse Recovery Time

@ TA= 25°C unless otherwise specified

Characteristic Symbol 1N4154 Unit

@ t = 1.0ms

@ TA= 25°C unless otherwise specified

Characteristic Symbol Min Max Unit Test Condition

V

RM

V

RRM

V

RWM

V

R

V

R(RMS)

I

O

I

FSM

P

d

R

qJA

T

j,TSTG

V

FM

I

RM

C

j

t

rr

¾ 1.0 V

¾ 100

¾ 4.0 pF

¾ 4.0 ns

35

25

18 V

150

0.5

2.0

500 mW

300 K/W

-65 to +175 °C

= 30mA

I

F

= 25V

V

nA
mA

R

V

= 25V, Tj= 150°C

R

= 0V, f = 1.0MHz

V

R

= IR= 10mA,

I

F

I

= 0.1 x IR,RL= 100W

rr

V

V

mA

A

Note: 1. Valid provided that leads are kept at ambient temperature.

DS12015 Rev. F-2 1 of 2 1N4154

500

O

O

1000

g

O

400

N (mW)

300

200

WER DISSIPATI

d

100

P,P

0

0 100 200

T , AMBIENT TEMPERATURE ( C)

A

°

Fig. 1 Power Derating Curve

T = 25 C

j

1.1

f = 1.0MHz

1.0

100

10

T = 100 Cj°

T = 25 Cj°

1.0

F

I , FORWARD CURRENT (mA)

0.1

0.01
012

V , FORWARD VOLTAGE (V)

F

Fi

. 2 Forward Characteristics

°

10,000

1,000

RELATIVE CAPACITANCE RATI

TOT R TOT

[C (V )/C (0V)]

0.9

0.8

0.7

024 6810

V , REVERSE VOLTAGE (V)

R

Fig. 3 Relative Capacitance Variation

R

I , LEAKAGE CURRENT (nA)

100

10

V = 25V

R

1

0 100 200

T , JUNCTION TEMPERATURE ( C)

j

°

Fig. 4 Leakage Current vs Junction Temperature

DS12015 Rev. F-2 2 of 2 1N4154