Important notice
Dear Customer,
On 7 February 2017 the former NXP Standard Product business became a new company with the
tradename
Nexperia.
Nexperia is an industry leading supplier of Discrete, Logic and PowerMOS
semiconductors with its focus on the automotive, industrial, computing, consumer and wearable
application markets
In data sheets and application notes which still contain NXP or Philips Semiconductors references, use
the references to Nexperia, as shown below.
Instead of http://www.nxp.com, http://www.philips.com/ or http://www.semiconductors.philips.com/,
use
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Instead of sales.addresses@www.nxp.com or sales.addresses@www.semiconductors.philips.com, use
salesaddresses@nexperia.com
(email)
Replace the copyright notice at the bottom of each page or elsewhere in the document, depending on
the version, as shown below:
- © NXP N.V. (year). All rights reserved or © Koninklijke Philips Electronics N.V. (year). All rights
reserved
Should be replaced with:
-
© Nexperia B.V. (year). All rights reserved.
If you have any questions related to the data sheet, please contact our nearest sales office via e-mail
or telephone (details via
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Thank you for your cooperation and
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Kind regards,
Team Nexperia
NXP Semiconductors
Product data sheet
Voltage regulator diodes
FEATURES
•
Total power dissipation:
max. 400 mW
•
Two tolerance series:
±2%
and
±5%
•
Working voltage range:
nom. 2.4 to 75 V (E24 range).
handbook, 4 columns
BZX284 series
DESCRIPTION
Low-power voltage regulator diodes in a SOD110 very small ceramic SMD
package. The diodes are available in the normalized E24
±2%
(BZX284-B) and
±5%
(BZX284-C) tolerance range. The series consists of 37 types with nominal
working voltages from 2.4 to 75 V.
cathode mark
k
k
a
a
APPLICATIONS
•
General regulation functions.
bottom view
side view
top view
MAM219
Fig.1 Simplified outline (SOD110) and symbol.
MARKING
TYPE
NUMBER
BZX284-B2V4
BZX284-B2V7
BZX284-B3V0
BZX284-B3V3
BZX284-B3V6
BZX284-B3V9
BZX284-B4V3
BZX284-B4V7
BZX284-B5V1
BZX284-B5V6
BZX284-B6V2
BZX284-B6V8
BZX284-B7V5
BZX284-B8V2
BZX284-B9V1
BZX284-B10
BZX284-B11
BZX284-B12
BZX284-B13
MARKING
CODE
WO
WP
WQ
WR
WS
WT
WU
WV
WW
WX
WY
WZ
XA
XB
XC
XD
XE
XF
XG
TYPE
NUMBER
BZX284-B15
BZX284-B16
BZX284-B18
BZX284-B20
BZX284-B22
BZX284-B24
BZX284-B27
BZX284-B30
BZX284-B33
BZX284-B36
BZX284-B39
BZX284-B43
BZX284-B47
BZX284-B51
BZX284-B56
BZX284-B62
BZX284-B68
BZX284-B75
−
MARKING
CODE
XH
XI
XJ
XK
XL
XM
XN
XO
XP
XQ
XR
XS
XT
XU
XV
XW
XX
XY
−
TYPE
NUMBER
BZX284-C2V4
BZX284-C2V7
BZX284-C3V0
BZX284-C3V3
BZX284-C3V6
BZX284-C3V9
BZX284-C4V3
BZX284-C4V7
BZX284-C5V1
BZX284-C5V6
BZX284-C6V2
BZX284-C6V8
BZX284-C7V5
BZX284-C8V2
BZX284-C9V1
BZX284-C10
BZX284-C11
BZX284-C12
BZX284-C13
MARKING
CODE
YO
YP
YQ
YR
YS
YT
YU
YV
YW
YX
YY
YZ
ZA
ZB
ZC
ZD
ZE
ZF
ZG
TYPE
NUMBER
BZX284-C15
BZX284-C16
BZX284-C18
BZX284-C20
BZX284-C22
BZX284-C24
BZX284-C27
BZX284-C30
BZX284-C33
BZX284-C36
BZX284-C39
BZX284-C43
BZX284-C47
BZX284-C51
BZX284-C56
BZX284-C62
BZX284-C68
BZX284-C75
−
MARKING
CODE
ZH
ZI
ZJ
ZK
ZL
ZM
ZN
ZO
ZP
ZQ
ZR
ZS
ZT
ZU
ZV
ZW
ZX
ZY
−
2002 May 28
2
NXP Semiconductors
Product data sheet
Voltage regulator diodes
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL
I
F
I
ZSM
P
tot
T
stg
T
j
Note
1. Device mounted on a printed-circuit board: 11
×
25
×
1.6 mm.
ELECTRICAL CHARACTERISTICS
Total BZX284-B and BZX284-C series
T
j
= 25
°C
unless otherwise specified.
SYMBOL
V
F
I
R
PARAMETER
forward voltage
reverse current
BZX284-B/C2V4
BZX284-B/C2V7
BZX284-B/C3V0
BZX284-B/C3V3
BZX284-B/C3V6
BZX284-B/C3V9
BZX284-B/C4V3
BZX284-B/C4V7
BZX284-B/C5V1
BZX284-B/C5V6
BZX284-B/C6V2
BZX284-B/C6V8
BZX284-B/C7V5
BZX284-B/C8V2
BZX284-B/C9V1
BZX284-B/C10
BZX284-B/C11
BZX284-B/C12
BZX284-B/C13
BZX284-B/C15 to 75
V
R
= 1 V
V
R
= 1 V
V
R
= 1 V
V
R
= 1 V
V
R
= 1 V
V
R
= 1 V
V
R
= 1 V
V
R
= 2 V
V
R
= 2 V
V
R
= 2 V
V
R
= 4 V
V
R
= 4 V
V
R
= 5 V
V
R
= 5 V
V
R
= 6 V
V
R
= 7 V
V
R
= 8 V
V
R
= 8 V
V
R
= 8 V
V
R
= 0.7V
Znom
CONDITIONS
I
F
= 10 mA; see Fig.2
I
F
= 100 mA; see Fig.2
PARAMETER
continuous forward current
non-repetitive peak reverse current
total power dissipation
storage temperature
junction temperature
t
p
= 100
μs;
square wave;
T
amb
= 25
°C
prior to surge
T
amb
= 25
°C;
note 1
CONDITIONS
−
MIN.
BZX284 series
MAX.
250
UNIT
mA
see Tables 1 and 2
−
−65
−
400
+150
150
mW
°C
°C
MAX.
0.9
1.1
50
20
10
5
5
3
3
3
2
1
3
2
1
700
500
200
100
100
100
50
V
V
UNIT
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
nA
nA
nA
nA
nA
nA
nA
2002 May 28
3
微控制器 MCU
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