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  ON Semiconductor Electronic Components Datasheet  

1PMT5941B Datasheet

(1PMT59xxB) Plastic Surface Mount POWERMITE Package

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1PMT5941B pdf
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1PMT5920B Series
3.2 Watt Plastic
Surface Mount
POWERMITE® Package
This complete new line of 3.2 Watt Zener Diodes are offered in
highly efficient micro miniature, space saving surface mount with its
unique heat sink design. The POWERMITE package has the same
thermal performance as the SMA while being 50% smaller in
footprint area and delivering one of the lowest height profiles
(1.1 mm) in the industry. Because of its small size, it is ideal for use
in cellular phones, portable devices, business machines and many
other industrial/consumer applications.
Features
Zener Breakdown Voltage: 6.2 − 47 V
DC Power Dissipation: 3.2 W with Tab 1 (Cathode) @ 75°C
Low Leakage < 5 mA
ESD Rating of Class 3 (> 16 kV) per Human Body Model
Low Profile − Maximum Height of 1.1 mm
Integral Heat Sink/Locking Tabs
Full Metallic Bottom Eliminates Flux Entrapment
Small Footprint − Footprint Area of 8.45 mm2
Supplied in 12 mm Tape and Reel
T1 = 3,000 Units per Reel
T3 = 12,000 Units per Reel
Lead Orientation in Tape: Cathode (Short) Lead to Sprocket Holes
POWERMITE is JEDEC Registered as DO−216AA
Cathode Indicated by Polarity Band
Pb−Free Packages are Available
Mechanical Characteristics
CASE: Void-free, transfer-molded, thermosetting plastic
FINISH: All external surfaces are corrosion resistant and leads are
readily solderable
MOUNTING POSITION: Any
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260°C for 10 Seconds
© Semiconductor Components Industries, LLC, 2005
July, 2005 − Rev. 3
1
http://onsemi.com
PLASTIC SURFACE MOUNT
3.2 WATT ZENER DIODES
6.2 − 47 VOLTS
12
1: CATHODE
2: ANODE
1 POWERMITE
CASE 457
PLASTIC
2
MARKING DIAGRAM
1
CATHODE
M
xxBG
G
2
ANODE
M = Date Code
xxB = Specific Device Code
(See Table on Page 2)
G = Pb−Free Package
ORDERING INFORMATION
Device
Package
Shipping
1PMT59xxBT1 POWERMITE 3,000/Tape&Reel
1PMT59xxBT1G POWERMITE 3,000/Tape&Reel
(Pb−Free)
1PMT59xxBT3 POWERMITE 12,000/Tape&Reel
1PMT59xxBT3G POWERMITE 12,000/Tape&Reel
(Pb−Free)
Individual devices are listed on page 2 of this data sheet.
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Publication Order Number:
1PMT5920B/D


  ON Semiconductor Electronic Components Datasheet  

1PMT5941B Datasheet

(1PMT59xxB) Plastic Surface Mount POWERMITE Package

No Preview Available !

1PMT5941B pdf
1PMT5920B Series
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
DC Power Dissipation @ TA = 25°C (Note 1)
Derate above 25°C
Thermal Resistance, Junction−to−Ambient
Thermal Resistance, Junction−to−Lead (Anode)
Maximum DC Power Dissipation (Note 2)
Thermal Resistance from Junction−to−Tab (Cathode)
°PD°
RqJA
500 °mW
4.0 mW/°C
248 °C/W
RqJanode 35 °C/W
°PD°
RqJcathode
3.2
23
W
°C/W
Operating and Storage Temperature Range
TJ, Tstg
−55 to +150
°C
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
1. Mounted with recommended minimum pad size, PC board FR−4.
2. At Tab (Cathode) temperature, Ttab = 75°C
ELECTRICAL CHARACTERISTICS (TL = 25°C unless
otherwise noted, VF = 1.5 V Max. @ IF = 200 mAdc for all types)
Symbol
Parameter
VZ Reverse Zener Voltage @ IZT
IZT Reverse Current
ZZT Maximum Zener Impedance @ IZT
IZK Reverse Current
ZZK Maximum Zener Impedance @ IZK
IR Reverse Leakage Current @ VR
VR Reverse Voltage
IF Forward Current
VF Forward Voltage @ IF
I
IF
VZ VR
IIRZT VF
V
Zener Voltage Regulator
ELECTRICAL CHARACTERISTICS (TL = 30°C unless otherwise noted, VF = 1.25 Volts @ 200 mA)
Device*
Device
Marking
Zener Voltage (Note 3)
VZ @ IZT (Volts)
Min Nom Max
ZZT @ IZT ZZK @ IZK
IZT IR @ VR VR
(Note 4) (Note 4)
IZK
(mA)
(mA)
(V)
(W)
(W) (mA)
1PMT5920BT1, T3,G
20B
5.89
6.2
6.51 60.5
5.0
4.0
2.0
200 1.0
1PMT5921BT1, T3,G
21B
6.46
6.8
7.14 55.1
5.0
5.2
2.5
200 1.0
1PMT5922BT1, T3,G
22B
7.12
7.5
7.88
50
5.0
6.0
3.0
400 0.5
1PMT5923BT1, T3,G
23B
7.79
8.2
8.61 45.7
5.0
6.5
3.5
400 0.5
1PMT5924BT1, T3,G
24B
8.64
9.1
9.56 41.2
5.0
7.0
4.0
500 0.5
1PMT5925BT1, T3,G
25B
9.5
10 10.5 37.5 5.0
8.0
4.5
500 0.25
1PMT5927BT1, T3,G
27B
11.4
12
12.6 31.2
1.0
9.1
6.5
550 0.25
1PMT5929BT1, T3,G 29B 14.25 15 15.75 25
1.0 11.4
9.0
600 0.25
1PMT5930BT1, T3,G
30B
15.2
16
16.8 23.4
1.0 12.2
10
600 0.25
1PMT5931BT1, T3,G
31B
17.1
18
18.9 20.8
1.0 13.7
12
650 0.25
1PMT5933BT1, T3,G
33B
20.9
22
23.1
17
1.0 16.7
17.5
650 0.25
1PMT5934BT1, T3,G
34B
22.8
24
25.2 15.6
1.0 18.2
19
700 0.25
1PMT5935BT1, T3,G 35B 25.65 27
28.35
13.9
1.0
20.6
23
700 0.25
1PMT5936BT1, T3,G
36B
28.5
30
31.5 12.5
1.0 22.8
28
750 0.25
1PMT5939BT1, T3,G 39B 37.05 39 40.95 9.6
1.0 29.7
45
900 0.25
1PMT5941BT1, T3,G 41B 44.65 47 49.35 8.0
1.0 35.8
67
1000
0.25
3. Zener voltage is measured with the device junction in thermal equilibrium with an ambient temperature of 25°C.
4. Zener Impedance 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 the ac frequency = 60 Hz.
* The “G” suffix indicates Pb−Free package available.
http://onsemi.com
2


Part Number 1PMT5941B
Description (1PMT59xxB) Plastic Surface Mount POWERMITE Package
Maker ON Semiconductor
Total Page 6 Pages
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