Diodes ZXTN04120HFF User Manual

ZXTN04120HFF 120V, SOT23F, NPN medium power Darlington transistor

Summary

BV

I

V

P

Complementary part number ZXTP05120HFF

CEO

C(cont)

CE(sat)

= 1.5W

D

> 120V

= 1A

< 1.5V @ 1A

Description

This high performance NPN Darlington transistor is housed in the small outline SOT23 flat package for applications where space is at a premium.

Features

• Darlington transistor

• 120 volt

• 1 amp continuous rating

• Small outline surface mount SOT23 flat package

C

B

E

Applications

• Lamp, relay and solenoid drive

• Lighting

C

E

Ordering information

B

Device Reel size

(inches)

ZXTN04120HFFTA 7 8 3000

Tape width

(mm)

Quantity

per reel

Pinout - top view

Device marking

1F6

Issue 1 - May 2007 1 www.zetex.com

ZXTN04120HFF

Absolute maximum ratings

Parameter Symbol Limit Unit

Collector-base voltage V

Collector-emitter voltage V

Emitter-base voltage V

Continuous collector current (c) I

Peak pulse current I

Base current I

Power dissipation @ T

amb

=25°C

(a)

CBO

CEO

EBO

C

CM

B

P

D

Linear derating factor 6.72 mW/°C

Power dissipation @ T

amb

=25°C

(b)

P

D

Linear derating factor 10.72 mW/°C

Power dissipation @ T

amb

=25°C

(c)

P

D

Linear derating factor 12.0 mW/°C

Power dissipation @ T

amb

=25°C

(d)

P

D

Linear derating factor 16.0 mW/°C

Operating and storage temperature range T

j

, T

stg

140 V

120 V

10 V

1A

4A

0.5 A

0.84 W

1.34 W

1.5 W

2.0 W

- 55 to 150 °C

Thermal resistance

Parameter Symbol Limit Unit

Junction to ambient

NOTES:

(a) For a device surface mounted on 15mm x 15mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in

still air conditions. (b) Mounted on 25mm x 25mm x 1.6mm FR4 PCB with a high coverage of single sided 2oz copper in still air conditions. (c) Mounted on 50mm x 50mm x 1.6mm FR4 PCB with a high coverage of single sided 2oz copper in still air conditions. (d) As (c) above measured at t<5secs.

(a)

(b)

(c)

(d)

R

JA

149 °C/W

93

83

60

°C/W

Issue 1 - May 2007 2 www.zetex.com

Characteristics

ZXTN04120HFF

Issue 1 - May 2007 3 www.zetex.com