Diodes BZT52B15LP - Manual (Page 2)

BZT52B15LP
Document number: DS36252 Rev. 1 - 2
2 of 4
www.diodes.com
April 2013
© Diodes Incorporated
BZT52B15LP
NEW PROD
UC
T
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Value Unit
Forward Voltage @ I
F
= 10mA V
F
0.9 V
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 5) T
A
= +25°C P
D
250 mW
Thermal Resistance, Junction to Ambient Air (Note 5) T
A
= +25°C R
θJA
500 C/W
Operating and Storage Temperature Range T
J,
T
STG
-65 to +150 C
Electrical Characteristics
(@T
A
= +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
@ I
ZTC
mV/°C
Test
Current
I
ZTC
Maximum
Capacitance
(Note 7)
V
Z
@ I
ZT
I
ZT
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
I
ZK
I
R
@ V
R
C
T
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, V
R
= 0V, T
A
= +25°C.
0
50
100
0 25 50 75 100 125 150
P
, P
O
WE
R
D
ISSI
P
A
T
IO
N (
m
W
)
D
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
I
, INS
TAN
TANE
O
U
S F
O
R
WA
R
D
F
C
U
R
R
EN
T
(m
A
)
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
T = -55°C
A