BZT52B15LP

Document number: DS36252 Rev. 1 - 2

2 of 4

www.diodes.com

April 2013

© Diodes Incorporated

BZT52B15LP

Maximum Ratings (@TA = +25°C, unless otherwise specified.)

Characteristic

Symbol

Value

Unit

Forward Voltage

@ IF = 10mA

VF

0.9

V

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Power Dissipation

(Note 5) TA = +25°C

PD

250

mW

Thermal Resistance, Junction to Ambient Air

(Note 5) TA = +25°C

RθJA

500

C/W

Operating and Storage Temperature Range

TJ, TSTG

-65 to +150

C

Electrical Characteristics (@TA = +25°C, unless otherwise specified.)

Type

Number

Marking

Code

Zener Voltage Range

(Note 6)

Maximum Zener

Impedance

f = 1kHz

Maximum

Reverse

Current

(Note 6)

Temperature

Coefficient

@ IZTC

mV/°C

Test

Current

IZTC

Maximum

Capacitance

(Note 7)

VZ @ IZT

IZT ZZT @ IZT ZZK @ IZK

IZK

IR

@ VR

CT

Nom (V) Min (V) Max (V) mA



mA

µA

V

Min

Max

mA

pF

BZT52B15LP

6L

15

14.70

15.30

5

15

200

1

0.05

10.5

9.2

13.0

5

100

Notes:

5. Device mounted on FR-4 PCB with minimum recommended pad layout which can be found on our website at http://www.diodes.com.

6. Short duration pulse test used to minimize self-heating effect.

7. f = 1MHz, VR = 0V, TA = +25°C.

0

50

100

0

2550

75100

125

150

T , AMBIENT TEMPERATURE (°C)

Figure 1 Power Derating Curve

A

150

200

250

300

Note 5

0.1

1

10

100

1000

200

400

600

800

1000 1200 1400 1600

V , INSTANTANEOUS FORWARD VOLTAGE(mV)

Figure 2 Typical Forward Characteristics

F

T = 25°C

A

T = 85°C

A

T = 125°C

A

T = 150°C

A

T = -55°C

A