UDZ12B-7 Diodes Inc, UDZ12B-7 Datasheet

DIODE ZENER 12V 200MW SOD-323

UDZ12B-7

Manufacturer Part Number
UDZ12B-7
Description
DIODE ZENER 12V 200MW SOD-323
Manufacturer
Diodes Inc
Datasheet

Specifications of UDZ12B-7

Voltage - Zener (nom) (vz)
12V
Current - Reverse Leakage @ Vr
100nA @ 9V
Power - Max
200mW
Impedance (max) (zzt)
30 Ohm
Mounting Type
Surface Mount
Package / Case
SOD-323
Operating Temperature
-65°C ~ 150°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Tolerance
-
Voltage - Forward (vf) (max) @ If
-
Other names
UDZ12B-7
UDZ12B-7DITR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
UDZ12B-7
Manufacturer:
DIODES/美台
Quantity:
20 000
Company:
Part Number:
UDZ12B-7
Quantity:
27 000
Part Number:
UDZ12B-7-01
Manufacturer:
DIODES
Quantity:
60 000
Thermal Characteristics
Electrical Characteristics
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Features
Notes:
UDZ5V1B-UDZ15B
Document number: DS30290 Rev. 14 - 2
Ultra-Small Surface Mount Package
Ideally suited for Automated Assembly Processes
Very Sharp Breakdown Characteristics
Very Tight Tolerance on Zener Breakdown Voltage
Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 4 and 5)
UDZ5V1B
UDZ5V6B
UDZ6V2B
UDZ6V8B
UDZ7V5B
UDZ8V2B
UDZ9V1B
Number
UDZ10B
UDZ11B
UDZ12B
UDZ13B
UDZ15B
Type
1. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration pulse test used to minimize self-heating effect.
3. The Zener impedances (Z
4. No purposefully added lead. Halogen and Antimony Free.
5. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
Marking
Code
Characteristic
BM
BB
BC
BD
BE
BG
BH
BK
BF
BJ
BL
BI
ZT
, Z
Min (V)
10.760
11.740
12.910
14.340
ZK
4.980
5.490
6.060
6.650
7.280
8.020
8.850
9.770
@T
) are measured by superimposing a minute alternating current on the regulated current (IZ).
Zener Voltage Range
V
A
ZT @
= 25°C unless otherwise specified
(Note 2)
I
Max (V)
ZT
10.210
11.220
12.240
13.490
14.980
5.200
5.730
6.330
6.930
7.600
8.360
9.230
www.diodes.com
mA
I
ZT
5
5
5
5
5
5
5
5
5
5
5
5
Top View
1 of 4
Z
Mechanical Data
ZT
Maximum Zener Impedance
80
60
60
40
30
30
30
30
30
30
37
42
@ I
Please click here to visit our online spice models database.
Case: SOD-323
Case Material: UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminal Connections: Cathode Band
Terminals: Finish - Matte Tin annealed over Alloy 42
leadframe. Solderable per MIL-STD-202, Method 208
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.004 grams (approximate)
Symbol
T
ZT
J,
R
P
T
SURFACE MOUNT PRECISION ZENER DIODE
θ JA
Ω
D
STG
(Note 3)
Z
ZK
2
O
500
200
100
60
60
60
60
60
60
80
80
80
3
@ I
Fire Retardants.
ZK
mA
I
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
ZK
-65 to +150
Maximum Reverse Current
UDZ5V1B-UDZ15B
Value
200
625
uA
0.5
0.5
0.5
0.5
0.1
0.1
0.1
0.1
0.1
I
2
1
1
R
(Note 2)
© Diodes Incorporated
September 2008
10.0
11.0
1.5
2.5
3.0
3.5
4.0
5.0
6.0
7.0
8.0
9.0
V
V
R
°C/W
Unit
mW
°C

Related parts for UDZ12B-7

UDZ12B-7 Summary of contents

Page 1

... UDZ8V2B BG 8.020 UDZ9V1B BH 8.850 UDZ10B BI 9.770 UDZ11B BJ 10.760 UDZ12B BK 11.740 UDZ13B BL 12.910 UDZ15B BM 14.340 Notes: 1. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. Short duration pulse test used to minimize self-heating effect. 3. The Zener impedances ( are measured by superimposing a minute alternating current on the regulated current (IZ) ...

Page 2

... Fig. 2 Typical Forward Characteristics 9.0 10.0 11.0 12.0 13 ZENER VOLTAGE (V) Z Fig. 4 Typical Zener Breakdown Characteristics, UDZ10B - UDZ13B T = 25° Bias 1V Bias 2V Bias NOMINAL ZENER VOLTAGE (V) Z Fig. 6 Typical Total Capacitance vs. Nominal Zener Voltage September 2008 © Diodes Incorporated 1.2 14.0 16 ...

Page 3

... Fig. 8 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, UDZ10B-UDZ15B Shipping 3000/Tape & Reel SOD-323 Dim Min Max A 0.25 0.35 B 1.20 1.40 C 2.30 2.70 H 1.60 1.80 J 0.00 0.10 K 1.0 1.1 L 0.20 0.40 M 0.10 0.15 α 0° 8° September 2008 © Diodes Incorporated 20 ...

Page 4

... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages ...

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