RENESAS HZM27WA

HZM27WA
Silicon Epitaxial Planar Zener Diode for Surge Absorb
REJ03G1214-0400
(Previous: ADE-208-352C)
Rev.4.00
Jun 16, 2005
Features
• HZM27WA has two devices, and can absorb surge.
• MPAK Package is suitable for high density surface mounting.
Ordering Information
Type No.
Laser Mark
Package Name
HZM27WA
27A
MPAK
Pin Arrangement
3
2
1
(Top View)
Rev.4.00 Jun 16, 2005 page 1 of 5
1. Cathode
2. Cathode
3. Anode
Package Code
(Previous Code)
PLSP0003ZC-A
(MPAK)
HZM27WA
Absolute Maximum Ratings
(Ta = 25°C)
Item
Power dissipation
Junction temperature
Storage temperature
Symbol
Pd *
Value
200
Unit
mW
Tj
Tstg
150
−55 to +150
°C
°C
Note: Two device total, See Fig.2.
Electrical Characteristics *1
(Ta = 25°C)
Item
Zener voltage
Symbol
VZ
Min
25.10
Reverse current
Capacitance
IR
C
—
—
Dynamic resistance
3
ESD-Capability *
rd
—
—
30
Typ
—
—
2
(27) *
Notes: 1. Per one device.
2. Reference only.
3. Failure criterion ; IR > 2 µA at VR = 21 V
Rev.4.00 Jun 16, 2005 page 2 of 5
—
—
Max
28.90
Unit
V
Test Condition
IZ = 2 mA, 40 ms pulse
2
—
µA
pF
VR = 21 V
VR = 0 V, f = 1 MHz
70
—
Ω
kV
IZ = 2 mA
C = 150 pF, R = 330 Ω, Both forward
and reverse direction 10 pulse
HZM27WA
Main Characteristic
250
10
Power Dissipation Pd (mW)
Zener Current IZ (mA)
8
6
4
2
0
0.8mm
1.0mm
200
Cu Foil
Printed circuit board
25 × 62 × 1.6t mm
Material:
Glass Epoxy Resin+Cu Foil
150
100
50
0
0
5
10
15
20
25
30
35
40
0
50
100
150
200
Ambient Temperature Ta (°C)
Fig.2 Power Dissipation vs. Ambient Temperature
Nonrepetitive Surge Reverses Power PRSM (W)
Zener Voltage VZ (V)
Fig.1 Zener Current vs. Zener Voltage
104
PRSM
t
103
Ta = 25°C
nonrepetitive
102
10
1.0
10-5
10-4
10-3
10-2
Time t (s)
Fig.3 Surge Reverse Power Ratings
Rev.4.00 Jun 16, 2005 page 3 of 5
10-1
1.0
HZM27WA
Transient Thermal Impedance Zth (°C/W)
104
103
102
10
1.0
10-2
10-1
1.0
Time t (s)
10
Fig.4 Transient Thermal Impedance
Rev.4.00 Jun 16, 2005 page 4 of 5
102
103
HZM27WA
Package Dimensions
JEITA Package Code
RENESAS Code
SC-59A
PLSP0003ZC-A
Previous Code
MASS[Typ.]
MPAK(D) / MPAK(D)V
0.011g
D
Q
c
e
E HE
L
A
A
b
e
Reference
Symbol
A
e1
A1
b
l1
c
b2
A — A Section
Rev.4.00 Jun 16, 2005 page 5 of 5
Pattern of terminal position areas
A
A1
b
c
D
E
e
HE
L
b2
e1
l1
Q
Dimension in Millimeters
Min
1.0
0
0.35
0.1
2.7
1.35
2.2
-
Nom
0.4
0.16
1.5
0.95
2.8
0.65
1.95
0.3
Max
1.3
0.1
0.5
0.26
3.1
1.65
3.0
0.55
1.05
-
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