TAK_CHEONG 1N965B

TAK CHEONG
Li censed b y ON Semico nd uctor ,
A tradem ark o f semico nd uctor
Com ponents I ndustri es, LLC for
Zener Tec hnolo gy and Pro ducts .
500 mW DO-35 Hermetically
Sealed Glass Zener Voltage
Regulators
AXIAL LEAD
DO35
Maximum Ratings (Note 1)
Rating
Symbol
Value
Units
Maximum Steady State Power Dissipation
PD
500
mW
4.0
mW/℃
-65 to +200
°C
@TL≤75℃, Lead Length = 3/8”
Derate Above 75℃
Operating and Storage
Temperature Range
TJ, Tstg
L
9x
xB
Note 1: Some part number series have lower JEDEC registered ratings.
Specification Features:







Zener Voltage Range = 6.8V to 100V
L
9xxB
= Logo
= 1N9xxB Device Code
ESD Rating of Class 3 (>6 KV) per Human Body Model
DO-35 Package (DO-204AH)
Double Slug Type Construction
Metallurgical Bonded Construction
RoHS Compliant
Solder Hot Dip Tin (Sn) Lead Finish
Specification Features:
Case
: Double slug type, hermetically sealed glass
Finish
: All external surfaces are corrosion resistant and leads are readily solderable
Cathode
Anode
Polarity : Cathode indicated by polarity band
Mounting: Any
Number: DB-072
Apr. 2010 / D
Page 1
1N957B through 1N969B Series
®
®
TAK CHEONG
Li censed b y ON Semico nd uctor ,
A tradem ark o f semico nd uctor
Com ponents I ndustri es, LLC for
Zener Tec hnolo gy and Pro ducts .
ELECTRICAL CHARACTERIZATION (TA = 25°C unless otherwise noted)
Zener Voltage (Note 3.)
Device
(Note 2.)
Device
Marking
VZ (Volts)
Zener Impedance (Note 4.)
@IZT
Z ZT @IZT
Z ZK @IZK
Leakage Current
IR @VR = 1V
IZM
(Note 5.)
Min
Nom
Max
(mA)
(Ω)
(Ω)
(mA)
(uA)
(Volts)
(mA)
1N957B
1N957B
6.460
6.8
7.140
18.5
4.5
700
1
150
5.2
47
1N958B
1N958B
7.125
7.5
8.875
16.5
5.5
700
0.5
75
5.7
42
1N959B
1N959B
7.790
8.2
8.610
15
6.5
700
0.5
50
6.2
38
1N960B
1N960B
8.645
9.1
9.555
14
7.5
700
0.5
25
6.9
35
1N961B
1N961B
9.500
10
10.500
12.5
8.5
700
0.25
10
7.6
32
1N962B
1N962B
10.45
11
11.55
11.5
9.5
700
0.25
5
8.4
28
1N963B
1N963B
11.40
12
12.60
10.5
11.5
700
0.25
5
9.1
26
1N964B
1N964B
12.35
13
13.65
9.5
13
700
0.25
5
9.9
24
1N965B
1N965B
14.25
15
15.75
8.5
16
700
0.25
5
11.4
21
1N966B
1N966B
15.20
16
16.8
7.8
17
700
0.25
5
12.2
19
1N967B
1N967B
17.10
18
18.90
7
21
750
0.25
5
13.7
17
1N968B
1N968B
19.00
20
21.00
6.2
25
750
0.25
5
15.2
15
1N969B
1N969B
20.90
22
23.10
5.6
29
750
0.25
5
16.7
14
VF Forward Voltage = 1.5V max @ IF = 200mA for all types
2. TOLERANCE AND VOLTAGE DESIGNATION
The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
3. ZENER VOLTAGE (V Z) MEASUREMENT
The zener voltage (V Z) is tested under pulse condition. The measured V Z is guaranteed to be within specification with device
junction in thermal equilibrium.
4. ZENER IMPEDANCE (Z Z) DERIVATION
ZZT and ZZK are measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits are
for IZ(AC) = 0.1 IZ(DC) with AC frequency = 60Hz.
5. MAXIMUM ZENER CURRENT RATINGS (IZM)
Values shown are based on the JEDEC rating of 400mW where the actual zener voltage (V Z) is known at the operation point, the
zener current may be increased and is limited by the derating curve.
Number: DB-072
Apr. 2010 / D
Page 2
®
TAK CHEONG
Li censed b y ON Semico nd uctor ,
A tradem ark o f semico nd uctor
Com ponents I ndustri es, LLC for
Zener Tec hnolo gy and Pro ducts .
Package Outline
Case Outline
DO-35
DIM
Millimeters
Inches
Min
Max
Min
Max
A
0.46
0.56
0.018
0.022
B
3.05
5.08
0.120
0.200
C
25.40
38.10
1.000
1.500
D
1.52
2.29
0.060
0.090
Note: all dimensions are within JEDEC standard.
Number: DB-072
Apr. 2010 / D
Page 3
TAK CHEONG
®
DISC LA I MER NOTIC E
NOTICE
The information presented in this document is for reference only. Tak Cheong reserves the right to make
changes without notice for the specification of the products displayed herein.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not
designed to be used with equipment or devices which require high level of reliability and the malfunction of with
would directly endanger human life (such as medical instruments, transportation equipment, aerospace
machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Tak Cheong Semiconductor
Co., Ltd., or anyone on its behalf, assumes no responsibility or liability for any damagers resulting from such
improper use of sale.
This publication supersedes & replaces all information reviously supplied. For additional information, please visit
our website http://www.takcheong.com, or consult your nearest Tak Cheong’s sales office for further assistance.
Number: DB-100
April 14, 2008 / A