LESHAN RADIO COMPANY, LTD.
J21/5
SEMICONDUCTOR
TECHNICAL DATA
BZX84C2V4LT1
SERIES
225mW
SOT-23
1
3
2
CASE 31807, STYLE8
SOT 23 (TO236AB)
PLASTIC
3
Cathode
1
Anode
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Total Device Dissipation FR-5 Board*
P
D
225
mW
T
A
= 25C
Derate above 25C
1.8
mW/C
Thermal Resistance Junction to Ambient
R
QJA
556
C/W
Total Device Dissipation
P
D
300
mW
Alumina Substrate,** T
A
= 25C
Derate above 25C
2.4
mW/C
Thermal Resistance Junction to Ambient
R
QJA
417
C/W
Junction and Storage Temeprature
T
J
, T
stg
150
C
**FR-5 = 1.0 x 0.75 x 0.62 in.
**Alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina.
225 mW SOT-23
Zener Voltage Regulator Diodes
GENERAL DATA APPLICABLE TO ALL
SERIES IN THIS GROUP
Zener Voltage
Regulator Diodes
MAXIMUM CASE TEMPERATURE FOR SOLDERING
PURPOSES: 260C for 10 seconds
LESHAN RADIO COMPANY, LTD.
J22/5
BZX84C2V4LT1
Z11
2.4 2.2 2.6
100
50
1
1.7
2.1
600
2.6
3.2
50
-3.5 0
450
BZX84C2V7LT1
Z12
2.7
2.5 2.9
100
20
1
1.9
2.4
600
3
3.6
50
-3.5 0
450
BZX84C3V0LT1
Z13
3
2.8
3.2
95
10
1
2.1
2.7
600
3.3
3.9
50
-3.5 0
450
BZX84C3V3LT1 Z14
3.3 3.1
3.5
95
5
1
2.3
2.9
600
3.6
4.2
40
-3.5 0
450
BZX84C3V6LT1
Z15
3.6
3.4
3.8
90
5
1
2.7
3.3
600
3.9
4.5
40
-3.5 0
450
BZX84C3V9LT1
Z16
3.9
3.7
4.1
90
3
1
2.9
3.5
600
4.1
4.7
30
-3.5 -2.5 450
BZX84C4V3LT1
W9
4.3
4
4.6
90
3
1
3.3
4
600
4.4
5.1
30
- 3.5 0
450
BZX84C4V7LT1
Z1
4.7
4.4
5
80
3
2
3.7
4.7
500
4.5
5.4
15
-3.5 0.2 260
BZX84C5V1LT1
Z2
5.1
4.8
5.4
60
2
2
4.2
5.3
480
5
5.9
15
-2.7 1.2 225
BZX84C5V6LT1
Z3
5.6
5.2
6
40
1
2
4.8
6
400
5.2
6.3
10
-2.0 2.5 200
BZX84C6V2LT1
Z4
6.2
5.8
6.6
10
3
4
5.6
6.6
150
5.8
6.8
6
0.4 3.7 185
BZX84C6V8LT1
Z5
6.8
6.4
7.2
15
2
4
6.3
7.2
80
6.4
7.4
6
1.2 4.5 155
BZX84C7V5LT1
Z6
7.5
7
7.9
15
1
5
6.9
7.9
80
7
8
6
2.5 5.3 140
BZX84C8V2LT1
Z7
8.2
7.7
8.7
15
0.7
5
7.6
8.7
80
7.7
8.8
6
3.2 6.2 135
BZX84C9V1LT1
Z8
9.1
8.5
9.6
15
0.5
6
8.4
9.6
100
8.5
9.7
8
3.8 7.0 130
BZX84C10LT1
Z9
10
9.4 10.6
20
0.2
7
9.3 10.6
150
9.4 10.7
10
4.5 8.0 130
BZX84C11LT1
Y1
11
10.4 11.6
20
0.1
8
10.2
11.6
150
10.4 11.8
10
5.4 9.0 130
BZX84C12LT1
Y2
12
11.4 12.7
25
0.1
8
11.2 12.7
150
11.4 12.9
10
6.0 10.0 130
BZX84C13LT1
Y3
13
12.4 14.1
30
0.1
8
12.3 14
170
12.5 14.2
15
7.0 11.0 120
BZX84C15LT1
Y4
15
13.8 15.6
30
0.05 10.5 13.7 15.5
200
13.9 15.7
20
9.2 13.0 110
BZX84C16LT1
Y5
16
15.3 17.1
40
0.05 11.2 15.2 17
200
15.4 17.2
20
10.4 14.0 105
BZX84C18LT1
Y6
18
16.8 19.1
45
0.05 12.6 16.7 19
225
16.9 19.2
20
12.4 16.0 100
BZX84C20LT1
Y7
20
18.8 21.2
55
0.05 14
18.7 21.1
225
18.9 21.4
20
14.4 18.0
85
BZX84C22LT1
Y8
22
20.8 23.3
55
0.05 15.4 20.7 23.2
250
20.9 23.4
25
16.4 20.0
85
BZX84C24LT1
Y9
24
22.8 25.6
70
0.05 16.8 22.7 25.5
250
22.9 25.7
25
18.4 22.0
80
BZX84C27LT1
Y10
27
25.1 28.9
80
0.05 18.9 25
28.9
300
25.2 29.3
45
21.4 25.3
70
BZX84C30LT1
Y11
30
28
32
80
0.05 21
27.8 32
300
28.1 32.4
50
24.4 29.4
70
BZX84C33LT1
Y12
33
31
35
80
0.05 23.1 30.8 35
325
31.1 35.4
55
27.4 33.4
70
BZX84C36LT1
Y13
36
34
38
90
0.05 25.2 33.8 38
350
34.1 38.4
60
30.4 37.4
70
BZX84C39LT1
Y14
39
37
41
130
0.05 27.3 36.7 41
350
37.1 41.5
70
33.4 41.2
45
BZX84C43LT1
Y15
43
40
46
150
0.05 30.1 39.7 46
375
40.1 46.5
80
37.6 46.6
40
BZX84C47LT1
Y16
47
44
50
170
0.05 32.9 43.7 50
375
44.1 50.5
90
42.0 51.8
40
BZX84C51LT1
Y17
51
48
54
180
0.05 35.7 47.6 54
400
48.1 54.6
100
46.6 57.2
40
BZX84C56LT1
Y18
56
52
60
200
0.05 39.2 51.5 60
425
52.1 60.8
110
52.2 63.8
40
BZX84C62LT1
Y19
62
58
66
215
0.05 43.4 57.4 66
450
58.2 67
120
58.8 71.6
35
BZX84C68LT1
Y20
68
64
72
240
0.05 47.6 63.4 72
475
64.2 73.2
130
65.6 79.8
35
BZX84C75LT1
Y21
75
70
79
255
0.05 52.5 69.4 79
500
70.3 80.2
140
73.4 88.6
35
NOTES: 1.
Zener voltage is measured with a pulse test current (I
Z
) applied at an ambient temperature of 25C.
NOTES:
2. The zener impedance, Z
ZT2
, for the 27 through 75 volt types is tested at 0.5 mA rather than the test
current of 0.1 mA used for V
Z2
.
Zener Voltage
V z 1 ( V o l t s )
@ I Z T 1 = 5 m A
(Note 1)
M a x
Zener
Imped-
ance
Z
Z T 1
( O h m s )
@I
ZT1
=5mA
M a x
R e v e r s e
Leakage
Current
Zener Voltage
V
Z 2
( V o l t s )
@ I
Z T 2
= 1 m A
( N o t e 1 )
M a x
Zener
Impedance
Z
Z T 2
( O h m s )
@I
ZT2
=5mA
Z e n e r
Voltage
V z 1 ( V o l t s )
@IZT1=5mA
(Note 1)
M a x
Zener
Imped-
ance
Z
Z T 3
( O h m s )
@I
ZT3
=20mA
d
V Z
/ d t
( m v / k )
@iZT1=5mA
C p F
M a x
@VR=0
f=1MHz
N o m
M i n M a x
I
R
V
R
A
@
Volts
M i n
M a x
M a x
M a x
M i n
M i n
Marking
T y p e
Number
ELECTRICAL CHARACTERISTICS
(Pinout: 1-Anode, 2-NC, 3-Cathode) (V
F
=0.9V Max @ I
F
=10 mA for all types)
GENERAL DATA -- 225mW SOT-23
LESHAN RADIO COMPANY, LTD.
J23/5
TYPICAL CHARACTERISICS
GENERAL DATA -- 225mW SOT23
8
7
6
5
4
3
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
12
100
10
1
10
100
1K
100
10
1
1
10
100
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
V
Z
, NOMINAL ZENER VOLTAGE (V)
Figure 1. Temperature Coefficients
(Temperature Range 55C to +150C)
V
Z
, NOMINAL ZENER VOLTAGE (V)
Figure 2. Temperature Coefficients
(Temperature Range 55C to +150C)
V
Z
, NOMINAL ZENER VOLTAGE
Figure 3. Effect of Zener Voltage on
Zener Impedance
V
F
, FORWARD VOLTAGE (V)
Figure 4. Typical Forward Voltage
VZ
, TEMPERA
TURE COEFFICIENT (mV/ C)
VZ
, TEMPERA
TURE COEFFICIENT (mV/ C)
Z
ZT
, DYNAMIC IMPEDANCE (
)
I
F
, FORWARD CURRENT (mA)
V
Z
@ I
ZT
TYPICAL T
C
VALUES
F O R M M B Z 5 2 2 1 B LT 1
S E R I E S
TYPICAL T
C
VALUES
F O R M M B Z 5 2 2 1 B LT 1
S E R I E S
T
J
= 25C
I
Z(AC)
= 0.1 I
Z(DC)
f = 1 kHz
V
Z
@ I
ZT
I
Z
= 1 mA
5 mA
20 mA
1000
100
10
1
150C
75 V (MMBZ5267BLT1)
91 V (MMBZ5270BLT1)
75C 25C
0C
LESHAN RADIO COMPANY, LTD.
J24/5
TYPICAL CHARACTERISICS
GENERAL DATA -- 225mW SOT23
1000
100
10
1
1
10
100
1000
100
10
1
0.1
0.01
0.001
0.0001
0.00001
0
10
20
30
40
50
60
70
80
90
100
10
1
0.1
0
0
2
4
6
8
10
12
10
30
50
70
90
100
10
1
0.1
0.01
BIAS AT
50% OF V
Z
NOM
V
Z
, NOMINAL ZENER VOLTAGE (V)
Figure 5. Typical Capacitance
V
Z
, NOMINAL ZENER VOLTAGE (V)
Figure 6. Typical Leakage Current
V
Z
, ZENER VOLTAGE (V)
Figure 7. Zener Voltage versus Zener Current
(V
Z
Up to 12 V)
V
Z
, ZENER VOLTAGE (V)
Figure 8. Zener Voltage versus Zener Current
(12 V to 91 V)
T
A
= 25C
0 V BIAS
1 V BIAS
T
A
= 25C
T
A
= 25C
+150C
+25C
55C
C, CAP
ACIT
ANCE (pF)
I
R
, LEAKAGE CURRENT (
A)
I
Z
, ZENER CURRENT (mA)
I
Z
, ZENER CURRENT (mA)
LESHAN RADIO COMPANY, LTD.
J25/5
GENERAL DATA -- 225 mW SOT-23
225 mW SOT-23
Zener Voltage Regulator Diodes -- Surface Mounted
MULTIPLE PACKAGE QUANTITY (MPQ)
REQUIREMENTS
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. MAXIMUM LEAD THICKNESS INCLUDES
LEAD FINISH THICKNESS. MINIMUM LEAD
THICKNESS IS THE MINIMUM THICKNESS
OF BASE MATERIAL.
A
B
C
D
G
H
J
K
L
S
V
I N C H E S
M I L L I M E T E R S
D I M
M I N
M A X
M I N
M A X
2.80
1.20
0.89
0.37
1.78
0.013
0.085
0.45
0.89
2.10
0.45
3.04
1.40
1.11
0.50
2.04
0.100
0.177
0.60
1.02
2.50
0.60
0.1102
0.0472
0.0350
0.0150
0.0701
0.0005
0.0034
0.0180
0.0350
0.0830
0.0177
0.1197
0.0551
0.0440
0.0200
0.0807
0.0040
0.0070
0.0236
0.0401
0.0984
0.0236
(Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.)
SOT-23 Footprint
CASE 318-07
PLASTIC
A
L
S
V
G
1
2
3
C
K
J
B
D
H
STYLE 8:
PIN 1. ANODE
2. NO CONNECTION
3. CATHODE
inches
mm
(
)
0.037
0.95
0.037
0.95
0.079
2.0
0.035
0.9
0.031
0.8
(Refer to Section 10 for more information on Packaging Specifications.)
Package Option
Type No. Suffix
MPQ (Units)
Tape and Reel
T1
3K
Tape and Ammo
T3
10K
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