CZRF52C27 Comchip Technology, CZRF52C27 Datasheet - Page 2

• Manufacturer Part Number: CZRF52C27
• Description: DIODE ZENER 27V 200MW 1005
• Manufacturer: Comchip Technology

Specifications of CZRF52C27

• Voltage - Zener (nom) (vz): 27V
• Voltage - Forward (vf) (max) @ If: 900mV @ 10mA
• Current - Reverse Leakage @ Vr: 100nA @ 20V
• Tolerance: ±5%
• Power - Max: 200mW
• Impedance (max) (zzt): 80 Ohm
• Mounting Type: Surface Mount
• Package / Case: SOD-323F (1005, 2512 Metric)
• Operating Temperature: -55°C ~ 125°C
• Zener Voltage: 27 V
• Zener Current: 5 mA
• Power Dissipation: 200 mW
• Maximum Reverse Leakage Current: 0.1 uA
• Maximum Zener Impedance: 80 Ohms
• Mounting Style: SMD/SMT
• Forward Voltage Drop: 0.9 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 641-1078-2

Electrical Characteristics(Ta = 25 C)
QW-A2001
SMD Zener Diode
CZ RF 52C2
CZ RF 52C2 V2
CZ RF 52C2 V4
CZ RF 52C2 V7
CZ RF 52C3
CZ RF 52C3 V3
CZ RF 52C3 V6
CZ RF 52C3 V9
CZ RF 52C4 V3
CZ RF 52C4 V7
CZ RF 52C5 V1
CZ RF 52C5 V6
CZ RF 52C6 V2
CZ RF 52C6 V8
CZ RF 52C7 V5
CZ RF 52C8 V2
CZ RF 52C9 V1
CZ RF 52C1 0
CZ RF 52C11
CZ RF 52C1 2
CZ RF 52C1 3
CZ RF 52C1 5
CZ RF 52C1 6
CZ RF 52C1 8
CZ RF 52C2 0
CZ RF 52C2 2
CZ RF 52C2 4
CZ RF 52C2 7
CZ RF 52C3 0
CZ RF 52C3 3
CZ RF 52C3 6
CZ RF 52C3 9
Part Nu mbe r
Mar ki ng
Co de
ZW
ZM
ZQ
ZA
ZB
ZC
ZE
ZG
ZH
ZK
ZN
ZP
ZR
ZS
ZU
ZV
ZX
ZY
Z0
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
ZF
ZT
ZZ
Z1
ZJ
10.45
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
28.50
31.35
34.20
37.05
11.40
1.90
2.09
2.28
2.57
2.85
3.14
3.42
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.65
9.50
3.71
Mi n
Zener Voltage
Comchip Technology CO., LTD.
10.50
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
31.50
34.65
37.80
40.95
V
11.55
2.84
4.94
7.14
Ma x
2.10
2.52
3.15
3.47
3.78
4.10
4.52
5.36
5.88
7.88
9.56
2.31
6.51
8.61
Z
(V)
I
Z
(mA)
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
Ma x
100
100
resistance
ZZT(Oh m)
Op erating
85
83
95
95
95
95
95
78
60
40
10
10
15
20
20
25
30
40
50
50
55
80
80
80
80
90
90
8
7
7
O
I
Z
(mA)
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
Ma x
Re sistance
600
600
600
500
500
500
500
500
500
500
480
400
200
150
170
170
220
220
220
250
250
250
250
300
110
110
ZZK( Oh m)
operating
50
50
50
70
70
90
Ri sing
I
Z
(mA)
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
SMD Diodes Specialist
Ma x
100
100
100
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
75
50
25
15
10
5
5
Re verse
current
IR( uA)
V
0.8
7.5
8.5
10
12
14
15
17
18
20
23
25
27
29
R
11
2
2
3
5
6
7
9
1
1
1
1
1
1
1
1
1
1
Page 2
(V)
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