BL
FEATURES
GALAXY ELECTRICAL
BZD27C---SERIES
BREAKDOWN VOLTAGE : 7 - 188 VOLTS
PEAK PULSE POWER : 150 WATTS
VOLTAGE REGULATOR DIODES
◇
Sillicon planar zener diodes.
◇
Low profile surface-mount package.
◇
Zener and surge current specification
◇
Low leakage current
◇
Excellent stability
◇
High temperature soldering guaranteed:
265℃/10 seconds, at terminals
SOD-123FL
Cathode Band
Top View
1.8 0.1
1.0 0.2
5°
2.8 0.1
0.05 0.30
0.98 0.1
MECHANICAL DATA
◇
Case: JEDEC SOD-123FL molded plastic
◇
Polarity: Color band denotes positive end
( cathode ) except for bidirectional
◇
Marking code: see TABLE 1
◇
Weight: 0.006 ounces, 0.02 grams
◇
Mounting position: Any
5
0.60 0.25
3.7 0.2
ABSOLUTE MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified
SYMBOL
Non-repetitive peak pulse power dissipation
with a 10/1000µs waveform (NOTE 1)
Power dissipation at T
A
=25℃ (NOTE 2)
Reverse current at stand-off voltage @ V
WM
Maximum instantaneous forward voltage at 0.2A
Thermal resistance junction to ambient
Operating temperature junction range
Storage temperature range
NOTES:(1)T
J
=25℃ prior to surge.
(2)Mounted on epoxy-glass PCB with 3×3 mm Cu pads(≥40µm thick)
(3)Non-repetitive peak reverse current in accordance with "IEC 60-1,Section 8" (10/1000
µs
pulse)
VALUE
UNITS
P
PPM
P
tot
I
R
V
F
R
θJA
T
J
T
STG
150
0.8
SEE TABLE 1
1.2
180
- 55 to +150
- 55 to +150
Watts
Watts
µA
Volts
K/W
℃
℃
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Document Number 0285014
BL
GALAXY ELECTRICAL
1.
ELECTRICAL CHARACTERISTICS
(at T =25℃ unless otherwise noted)
J
TABLE1
When used as protection diodes
Working voltage
(NOTE 1)
Differential
resistance
r
dif
@I
z
Ω
typ
4
4
4
3
3
2
2
1
1
1
2
2
4
4
5
5
6
6
6
6
7
7
8
8
21
21
24
24
25
25
25
25
30
30
60
60
80
80
110
130
150
180
200
max
8
8
7
7
6
4
3
3
2
2
4
4
7
7
10
10
15
15
15
15
15
15
15
15
40
40
45
45
60
60
80
80
100
100
200
200
250
250
300
300
350
400
500
Temperature
coefficient
α
z
@I
z
%/℃
min
-0.14
-0.14
-0.12
-0.1
-0.08
-0.04
-0.01
0
0
0.03
0.03
0.05
0.05
0.05
0.05
0.05
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.07
0.07
0.07
0.07
0.08
0.08
0.08
0.08
0.08
0.09
0.09
0.09
0.09
0.09
0.09
0.09
0.09
max
-0.04
-0.04
-0.02
0
0.02
0.04
0.06
0.07
0.07
0.08
0.08
0.09
0.1
0.1
0.1
0.1
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.12
0.12
0.12
0.12
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
Partnumber
Marking
code
min
V
z
@I
zT
V
max
3.8
4.1
4.6
5
5.4
6
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
35
38
41
46
50
54
60
66
72
79
87
96
106
116
127
141
156
171
191
212
3.4
3.7
4
4.4
4.8
5.2
5.8
6.4
7
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
31
34
37
40
44
48
52
58
64
70
77
85
94
104
114
124
138
153
168
188
Test
current
I
ZT
mA
100
100
100
100
100
100
100
100
100
100
50
50
50
50
50
50
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
5
Reverse current at
reverse voltage
I
R
V
R
µ
A
max
100
50
25
10
5
10
5
10
50
10
10
7
4.0
3.0
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
3
3
3
5
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
V
BZD27C3V6P
BZD27C3V9P
BZD27C4V3P
BZD27C4V7P
BZD27C5V1P
BZD27C5V6P
BZD27C6V2P
BZD27C6V8P
BZD27C7V5P
BZD27C8V2P
BZD27C9V1P
BZD27C10P
BZD27C11P
BZD27C12P
BZD27C13P
BZD27C15P
BZD27C16P
BZD27C18P
BZD27C20P
BZD27C22P
BZD27C24P
BZD27C27P
BZD27C30P
BZD27C33P
BZD27C36P
BZD27C39P
BZD27C43P
BZD27C47P
BZD27C51P
BZD27C56P
BZD27C62P
BZD27C68P
BZD27C75P
BZD27C82P
BZD27C91P
BZD27C100P
BZD27C110P
BZD27C120P
BZD27C130P
BZD27C150P
BZD27C160P
BZD27C180P
BZD27C200P
Note:1.Pulse test:tp≤5ms.
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
E0
E1
E2
E3
E4
E5
E6
E7
E8
E9
F0
F1
F2
F3
F4
F5
F6
F7
F8
F9
G0
G1
G2
G3
G4
G5
G6
G7
G8
G9
H0
H1
H2
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Document Number 0285014
BL
GALAXY ELECTRICAL
2.
ELECTRICAL CHARACTERISTICS
(at T =25℃ unless otherwise noted)
J
TABLE2
When used as voltage regulator diodes
Rev.Breakdown
voltage
Partnumber
Marking
code
V
(BR)R
@I
test
V
min
BZD27C7V5P
BZD27C8V2P
BZD27C9V1P
BZD27C10P
BZD27C11P
BZD27C12P
BZD27C13P
BZD27C15P
BZD27C16P
BZD27C18P
BZD27C20P
BZD27C22P
BZD27C24P
BZD27C27P
BZD27C30P
BZD27C33P
BZD27C36P
BZD27C39P
BZD27C43P
BZD27C47P
BZD27C51P
BZD27C56P
BZD27C62P
BZD27C68P
BZD27C75P
BZD27C82P
BZD27C91P
BZD27C100P
BZD27C110P
BZD27C120P
BZD27C130P
BZD27C150P
BZD27C160P
BZD27C180P
BZD27C200P
J8
J9
K0
K1
K2
K3
K4
K5
K6
K7
K8
K9
L0
L1
L2
L3
L4
L5
L6
L7
L8
L9
M0
M1
M2
M3
M4
M5
M6
M7
M8
M9
N1
N2
N3
7
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
31
34
37
40
44
48
52
58
64
70
77
85
94
104
114
124
138
153
168
188
100
100
50
50
50
50
50
50
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
5
Test
current
I
test
mA
min
0
0.03
0.03
0.05
0.05
0.05
0.05
0.05
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.07
0.07
0.07
0.07
0.08
0.08
0.08
0.08
0.09
0.09
0.09
0.09
0.09
0.09
0.09
0.09
0.09
Temperature
coefficient
α
z
@I
test
%/℃
max
0.07
0.08
0.08
0.09
0.1
0.1
0.1
0.1
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.11
0.12
0.12
0.12
0.12
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
Clamping
voltage
V
C
V
max
11.3
12.3
13.3
14.8
15.7
17
18.9
20.9
22.9
25.6
28.4
31
33.8
38.1
42.2
46.2
50.1
54.1
60.7
65.5
70.8
78.6
86.5
94.4
103.5
114
126
139
139
152
169
187
205
229
254
13.3
12.2
11.3
10.1
9.6
8.8
7.9
7.2
6.6
5.9
5.3
4.8
4.4
3.9
3.6
3.2
3
2.8
2.5
2.3
2.1
1.9
1.7
1.6
1.5
1.3
1.2
1.1
0.72
0.65
0.59
0.53
0.48
0.43
0.39
@I
RSM1)
A
Reverse current at
stand-off voltage
I
R
µ
A
max
1500
1200
100
20
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6.2
6.8
7.5
8.2
9.1
10.0
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
160
@V
wm
V
Note:1)Non-repetitive peak reverse current in accordance with"IEC 60-1,Section 8"(10/1000µs pulse);see Fig.4.
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Document Number 0285014
BL
GALAXY ELECTRICAL
3.
RATINGS AND CHARACTERISTIC CURVES
Figure 1. Forward Current vs. Forward Voltage
10.00
P
RSM
–Max. Pulse Power Dissipation ( W )
BZD27C--SERIES
Figure 2. Maximum Pulse Power Dissipation vs. Zener Voltage
160
140
I
F
– Forward Current ( A )
Typ. V
F
Max. V
F
120
100
80
60
40
20
0
0
25
50
75 100 125 150 175 200
V
Znom
– Zener Voltage ( V )
1.00
0.10
0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6
V
F
– Forward Voltage ( V )
Figure 3. Typ. Diode Capacitance vs. Reverse Voltage
Figure 4. Non-Repetitive Peak Reverse Current Pulse Definition
C
D
– Typ. Junction Capacitance ( pF )
10000
C5V1P
1000
C6V8P
C12P
C18P
I
RSM
(%)
100
90
t
1
= 10
µs
t
2
= 1000
µ
s
100
C27P
C200P
C51P
50
10
3.0
10
0.0
0.5
1.0
1.5
2.0
2.5
V
R
– Reverse Voltage (V)
t
1
t
2
t
Figure 5. Power Dissipation vs. Ambient Temperature
3.0
P –Power Dissipation ( W )
tot
2.5
2.0
1.5
1.0
0.5
0.0
0
tie point temperature
ambient temperature
25
50
75
100
125
150
T
amb
– Ambient Temperature ( C )
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Document Number 0285014
BL
GALAXY ELECTRICAL
4
Microcontroller MCU
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