CHENMKO ENTERPRISE CO.,LTD
SUPER FAST RECOVERY RECTIFIER
VOLTAGE RANGE 100 - 400 Volts
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Dual rectifier construction, positive centertap
* Glass passivated chip junctions
* Low power loss
* Low forward voltage, high current capability
* High surge current capability
* Superfast recovery times for high efficiency
* High temperature soldering guaranteed :
260
o
C/10 seconds at terminals
U16U10PT
THRU
U16U40PT
CURRENT 16 Amperes
D2PAK
0.420(10.67)
0.380(9.69)
0.245(6.22)
MIN.
K
0.190(4.83)
0.160(4.06)
0.055(1.40)
0.045(1.14)
0.055(1.40)
0.047(1.19)
0.575(14.60)
0.360(9.14)
MECHANICAL DATA
Case:
JEDEC D2PAK molded plastic
Terminals:
Lead solderable per MIL-STD-750,
Method 2026
Polarity:
As marked
Weight:
0.08 ounces, 2.24 grams
0.625(15.88)
0.320(8.13)
1
K
2
0.110(2.79)
0.090(2.29)
0.100(2.54)
0.095(2.41)
PIN 1
0.037(0.940)
0.027(0.686)
0.025(0.64)
0.018(0.46)
0.110(2.79)
0.080(2.03)
K - HEATSINK
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 H
Z
, resistive or inductive load.
For capacitive load, derate current by 20%.
o
PIN 2
Dimensions in inches and (millimeters)
D2PAK
U16U40PT
400
280
400
UNITS
Volts
Volts
Volts
Amps
Amps
pF
o
MAXIMUM RATINGES
( At T
A
= 25
o
C unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction capacitance per leg ( NOTE 1 )
Typical thermal resistance ( NOTE 2 )
Operating and Storage Temperature Range
o
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
C
J
R
JC
U16U10PT
100
70
100
U16U20PT
200
140
200
16.0
200
85
2.2
U16U30PT
300
210
300
C/W
o
T
J
, T
STG
-55 to +150
C
ELECTRICAL CHARACTERISTICS
( At T
A
= 25 C unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 8.0 A DC
Maximum DC reverse current
at rated DC blocking voltage per leg
Maximum reverse recovery time ( NOTE 3 ) per leg
T
C
= 25 C
T
C
= 100 C
o
o
SYMBOL
V
F
I
R
trr
U16U10PT
U16U20PT
0.975
5.0
150
35
U16U30PT
U16U40PT
1.30
UNITS
Volts
uAmps
50
nS
2002-5
NOTES : 1. Measured at 1.0 MH
Z
and applied reverse voltage of 4.0 Volts
2. Thermal resistance from junction to case per leg mounted on heatsink
3. Reverse recovery test conditions : I
F
= 0.5 A, I
r
= -1.0 A, I
rr
= -0.25 A.
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
