Certificate TH97/10561QM
Certificate TW00/17276EM
BZD27 Series
FEATURES :
* High maximum operating temperature
* Low leakage current
* Excellent stability
* Zener working voltage range: 3.6 to 270 V for 46 types
* Transient suppressor stand-off voltage range:
6.2 to 430 V for 45 types
VOLTAGE REGULATOR DIODES
MELF (Plastic)
Cathode Mark
φ
0.102 (2.6)
0.094 (2.4)
0.022(0.55)
0.205(5.2)
0.189(4.8)
* Pb / RoHS Free
MECHANICAL DATA :
* Case : Molded plastic
* Terminals : Plated Terminals, solderable per
MIL-STD-750 Method 2026
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.116 gram
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS
Parameter
Total Power dissipation
BZD27-C3V6 to BZD27-C6V8
BZD27-C7V5 to BZD27-C510
Total Power dissipation
BZD27-C3V6 to BZD27-C6V8
BZD27-C7V5 to BZD27-C510
Non-repetitive peak reverse
power dissipation
Non-repetitive peak reverse power
dissipation (BZD27-C7V5 to -C510)
Forward voltage
Junction and Storage Temperature Range
BZD27-C3V6 to BZD27-C6V8
BZD27-C7V5 to BZD27-C510
T
J
, T
STG
-65
-65
+200
+175
°C
P
ZSM
P
RSM
V
F
P
tot
PCB mounted
Tamb = 60 °C, see Fig. 1
Tamb = 55 °C, see Fig. 2
tp = 100 µs; square pulse;
Tj = 25°C prior to surge; see Fig. 5
10/1000 µs exponential pulse (see Fig. 5)
Tj = 25°C prior to surge
I
F
= 0.2 A; Tj = 25 °C; see Fig. 3
-
-
-
-
-
0.8
0.8
300
150
1.2
W
W
V
W
P
tot
Symbol
Condition
Ttp = 105 °C; see Fog. 1 and 2
Min.
-
-
Max.
1.7
2.3
Unit
W
THERMAL CHARACTERISTICS
Parameter
Thermal resistance from junction to tie-point
BZD27-C3V6 to BZD27-C6V8
BZD27-C7V5 to BZD27-C510
Thermal resistance from junction to ambient
BZD27-C3V6 to BZD27-C6V8
BZD27-C7V5 to BZD27-C510
Note :
(1) Device mounted on an epoxy-glass printed-circuit board, 1.5 mm thick; thickness of Cu-layer
≥
40 µm on an must space.
Symbol
R
th j-tp
Condition
Value
55
30
Unit
K/W
R
th j-a
Note 1
175
150
K/W
Page 1 of 4
Rev. 01 : November 7, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
ELECTRICAL CHARACTERISTICS
Per type when used as voltage regulator diodes
Rating at Tj = 25 °C unless otherwise specified
Working Voltage
Differential
Resistance
Temperature
Coefficient
Test
Current
Maximum Reverse
Leakage Current
Type No.
Min.
BZD27-C3V6
BZD27-C3V9
BZD27-C4V3
BZD27-C4V7
BZD27-C5V1
BZD27-C5V6
BZD27-C6V2
BZD27-C6V8
BZD27-C7V5
BZD27-C8V2
BZD27-C9V1
BZD27-C10
BZD27-C11
BZD27-C12
BZD27-C13
BZD27-C15
BZD27-C16
BZD27-C18
BZD27-C20
BZD27-C22
BZD27-C24
BZD27-C27
BZD27-C30
BZD27-C33
BZD27-C36
BZD27-C39
BZD27-C43
BZD27-C47
BZD27-C51
BZD27-C56
BZD27-C62
BZD27-C68
BZD27-C75
BZD27-C82
BZD27-C91
BZD27-C100
BZD27-C110
BZD27-C120
BZD27-C130
BZD27-C150
BZD27-C160
BZD27-C180
BZD27-C200
BZD27-C220
BZD27-C240
BZD27-C270
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
31
34
37
40
44
48
52
58
64
70
77
85
94
104
114
124
138
153
168
188
208
228
251
V
Z
@ I
Z
Nom.
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
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
160
180
200
220
240
270
Max.
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
35
38
41
46
50
54
60
66
72
79
87
96
106
116
127
141
156
171
191
212
233
256
289
r
diff
(Ω) at I
Z
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
350
400
450
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
750
850
1000
S
Z
(%/K) at I
Z
Min.
-0.14
-0.14
-0.12
-0.10
-0.08
-0.04
-0.01
0.00
0.00
0.03
0.03
0.05
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
0.07
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
0.09
0.09
0.09
Max.
-0.04
-0.04
-0.02
0.00
-0.02
0.04
0.06
0.07
0.07
0.08
0.08
0.09
0.10
0.10
0.10
0.10
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
0.13
0.13
0.13
I
Z
(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
2
2
2
I
R
@ V
R
(μA)
100
50
25
10
5
10
5
10
50
10
10
7
4
3
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
(V)
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.0
3.0
5.0
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
160
180
200
Page 2 of 4
Rev. 01 : November 7, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
ELECTRICAL CHARACTERISTICS
Per type when used as Transient suppressor diodes
Rating at Tj = 25 °C unless otherwise specified
Reverse
Temperature
Coefficient
Test
Current
Clamping
Voltage
Maximum Reverse
Leakage Current
Breakdown Voltage
Type No.
BZD27-C7V5
BZD27-C8V2
BZD27-C9V1
BZD27-C10
BZD27-C11
BZD27-C12
BZD27-C13
BZD27-C15
BZD27-C16
BZD27-C18
BZD27-C20
BZD27-C22
BZD27-C24
BZD27-C27
BZD27-C30
BZD27-C33
BZD27-C36
BZD27-C39
BZD27-C43
BZD27-C47
BZD27-C51
BZD27-C56
BZD27-C62
BZD27-C68
BZD27-C75
BZD27-C82
BZD27-C91
BZD27-C100
BZD27-C110
BZD27-C120
BZD27-C130
BZD27-C150
BZD27-C160
BZD27-C180
BZD27-C200
BZD27-C220
BZD27-C240
BZD27-C270
BZD27-C300
BZD27-C330
BZD27-C360
BZD27-C390
BZD27-C430
BZD27-C470
BZD27-C510
V
(BR)R
@ I
test
(V)
Min.
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
31
34
37
40
44
48
52
58
64
70
77
85
94
104
114
124
138
153
168
188
208
228
251
280
310
340
370
400
440
480
S
Z
(%/K) at I
test
Min.
0.00
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
0.09
0.09
0.09
0.09
0.09
0.09
0.09
0.09
0.09
0.09
Max.
0.07
0.08
0.08
0.09
0.10
0.10
0.10
0.10
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
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
0.13
I
test
(mA)
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
2
2
2
2
2
2
2
2
2
2
V
(CL)R
(V)
Max.
11.3
12.3
13.3
14.8
15.7
17.0
18.9
20.9
22.9
25.6
28.9
31.0
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
114.0
126
139
152
167
185
204
224
249
276
305
336
380
419
459
498
537
603
655
707
at I
RSM
(A)
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
3.0
2.8
2.5
2.6
2.1
1.9
1.7
1.6
1.5
1.3
1.2
1.1
1.0
0.90
0.81
0.73
0.67
0.60
0.54
0.50
0.45
0.40
0.36
0.33
0.30
0.28
0.25
0.23
0.21
I
R
@ V
R
(μA)
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
5
5
5
5
5
5
5
5
5
5
(V)
6.2
6.8
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
160
180
200
220
240
270
300
330
360
390
430
Page 3 of 4
Rev. 01 : November 7, 2006
Certificate TH97/10561QM
Certificate TW00/17276EM
RATING AND CHARACTERISTIC CURVES ( BZD27 Series )
Fig.1 - Maximum total power dissipation
as a function of temperature.
P
tot
(W)
3
Fig.2 - Maximum total power dissipation
as a function of temperature.
P
tot
(W)
3
2
2
1
1
0
0
100
0
T, (°C)
Types : BZD27-C3V6 to BZD27-C6V8
Solid line: tie-point temperature
Dotted line: ambient temperature
200
0
100
200
T, (°C)
Types : BZD27-C7V5 to BZD27-C510
Solid line: tie-point temperature
Dotted line: ambient temperature
Fig. 3 - Forward current as a function of forward
voltage; typical values.
2
Fig.4 - Non-Repetitive peak reverse current
pulse definition
I
RSM
(%)
I
F
(A)
100
90
1
50
10
0
0
1
2
t
1
t
2
t1 = 10 µs
t2 = 1000 µs
t
V
F
(V)
Fig.5 - Maximum non-repetitive peak reverse
power dissipation as a function of pulse
duration (square pulse).
P
ZSM
(W)
10
4
Tj= 25 °C prior to surge.
10
3
10
2
10
10
-2
10
-1
1
10
t
p
(ms)
Page 4 of 4
Rev. 01 : November 7, 2006
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