BZD84Cxxx Series
Elektronische Bauelemente
300 mW SOT-23 Series
Dual Zener Voltage Regulator Diodes
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
FEATURES
Planar Die Construction
300 mW Power Dissipation Rating
Dual Zeners in Common Anode Configuration
Ideally Suited for Automated Assembly Process
Δvz
for both diodes in one case is
≤
5%.
SOT-23
A
3
3
L
Top View
1
2
C B
1
2
K
E
D
PACKAGING INFORMATION
Case: SOT-23, Molded Plastic
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: See Diagrams
Weight: 0.0080 g (Approximately)
F
3
REF.
A
B
C
D
E
F
G
H
J
1
2
Millimeter
Min.
Max.
2.80
3.04
2.10
2.55
1.20
1.40
0.89
1.15
1.80
2.00
0.30
0.50
REF.
G
H
J
K
L
Millimeter
Min.
Max.
0.09
0.18
0.45
0.60
0.08
0.177
0.6 REF.
0.89
1.02
MARKING
KD
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise specified)
PARAMETER
Power Dissipation
Thermal Resistance Junction to Ambient Air
Junction and Storage Temperature Range
SYMBOL
P
D
R
θJA
T
J
, T
STG
VALUE
300
417
-65 ~ 150
UNITS
mW
°C
/ W
°C
1. FR–5 = 1.0 X 0.75 X 0.062 in.
2. Alumina = 0.4 X 0.3 X 0.024 in. 99.5% alumina.
01-June-2007 Rev. C
Page 1 of 3
BZD84Cxxx Series
Elektronische Bauelemente
300 mW SOT-23 Series
Dual Zener Voltage Regulator Diodes
ELECTRICAL RATINGS
(Rating 25°C ambient temperature unless otherwise specified)
Type
Number
BZD84C2V7
BZD84C3V0
BZD84C3V3
BZD84C3V6
BZD84C3V9
BZD84C4V3
BZD84C4V7
BZD84C5V1
BZD84C5V6
BZD84C6V2
BZD84C6V8
BZD84C7V5
BZD84C8V2
BZD84C9V1
BZD84C10
BZD84C11
BZD84C12
BZD84C13
BZD84C15
BZD84C16
BZD84C18
BZD84C20
BZD84C22
BZD84C24
BZD84C27
BZD84C30
BZD84C33
BZD84C36
BZD84C39
V
Z
(note1)
Z
ZT
(note2)
@ I
ZT
= 5.0 mA
Ω
(Max)
83.0
95.0
95.0
95.0
95.0
95.0
78.0
60.0
40.0
10.0
8.0
7.0
7.0
10.0
15.0
20.0
20.0
25.0
30.0
40.0
50.0
50.0
55.0
80.0
80.0
80.0
80.0
90.0
90.0
Notes:
Z
ZK
(note2)
@ I
ZK
= 1.0 mA
Ω
500
500
500
500
500
500
500
480
400
200
150
50
50
50
70
70
90
110
110
170
170
220
220
220
250
250
250
250
Marking
KD1
KD2
KD3
KD4
KD5
KD6
KD7
KD8
KD9
KDA
KDB
KDC
KDD
KDE
KDF
KDG
KDH
KDI
KDJ
KDK
KDL
KDM
KDN
KDO
KDP
KDQ
KDR
KDS
KDT
@ I
ZT
= 5.0 mA
V (Min)
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28.0
31.0
34.0
37.0
V (Max)
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32.0
35.0
38.0
41.0
Temperature Coefficient
T
C
(Typ)(%/°C)
-0.065
-0.060
-0.055
-0.055
-0.050
-0.035
-0.015
+0.005
+0.020
+0.030
+0.045
+0.050
+0.055
+0.065
+0.065
+0.070
+0.075
+0.080
+0.080
+0.090
+0.090
+0.090
+0.090
+0.090
+0.090
+0.090
+0.090
+0.090
V
R
(max)
(note1)
@ I
R
= 0.1μA
V
-
-
-
-
-
-
-
0.8
1.0
2.0
3.0
5.0
6.0
7.0
7.5
8.5
9.0
10.0
11.0
12.0
14.0
15.0
17.0
18.0
20.0
22.5
25.0
27.0
300
+0.110
29.0
1. Short duration test pulse used to minimize self-heating effect.
2. f = 1 KHz
01-June-2007 Rev. C
Page 2 of 3
BZD84Cxxx Series
Elektronische Bauelemente
300 mW SOT-23 Series
Dual Zener Voltage Regulator Diodes
CHARACTERISTIC CURVES
400
50
P
D
, POWER DISSIPATION (mW)
300
I
Z
, ZENER CURRENT (mA)
40
30
200
20
100
10
0
0
0
100
T
A
, Ambient Temperature, (°C)
Fig. 1 Power Derating Curve
200
0
3
4
5
6
8
9 10
7
V
Z
, ZENER VOLTAGE (V)
Fig. 2 Typical Zener Breakdown Characteristics
1
2
30
T
J
= 25°C
C10
C12
10
I
Z
, ZENER CURRENT (mA)
20
C15
I
Z
, ZENER CURRENT (mA)
8
6
C18
10
Test Current I
Z
5mA
C22
C27
C33
C36
4
2
0
0
0
10
20
30
40
V
Z
, ZENER VOLTAGE (V)
Fig. 3 Typical Zener Breakdown Characteristics
0
30 40 50 60 70 80 90 100
V
Z
, ZENER VOLTAGE (V)
Fig. 4 Typical Zener Breakdown Characteristics
10
20
1,000
T
J
= 25 °C
C
T
, TOTAL CAPACITANCE (pF)
V
R
= 1V
V
R
= 2V
100
V
R
= 1V
V
R
= 2V
10
100
V
Z
, NOMINAL ZENER VOLTAGE (V)
Fig. 5 Typical Total Capacitance vs. Nominal Zener Voltage
1
10
01-June-2007 Rev. C
Page 3 of 3
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