English
Language : 

QG201B_15 Datasheet, PDF (1/2 Pages) SeCoS Halbleitertechnologie GmbH – 2.0 Amp Surface Mount Silicon Rectifiers
Elektronische Bauelemente
QG201B~QG207B
50 ~ 1000 V
2.0 Amp Surface Mount Silicon Rectifiers
RoHS Compliant Product
A suffix of “-C” specifies halogen-free and RoHS Compliant
FEATURES
 Ideal for surface mount applications
 Easy pick and place
 Built-in strain relief
 High surge current capability
A
SMB
B
C
PACKAGING INFORMATION
 Polarity: Color band denotes cathode end
 Case: Molded plastic
 Terminals: Solder plated, solderable per MIL-STD-202F,
method 208 guaranteed
 Epoxy: UL94-V0 rate flame retardant
 Weight: 0.102 grams (approximately)
PACKAGE INFORMATION
Package
MPQ
SMB
3K
Leader Size
13 inch
H
D
GE
F
REF.
A
B
C
D
Millimeter
Min. Max.
1.91 2.20
4.06 4.75
3.30 3.94
1.95 2.65
REF.
E
F
G
H
Millimeter
Min. Max.
-
0.203
5.08 5.59
0.76 1.52
0.15 0.31
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, de-rate current by 20%.)
Parameters
Symbol
QG
201B
QG
202B
Part Number
QG QG QG
203B 204B 205B
QG
206B
Maximum Recurrent Peak Reverse Voltage
VRRM
50 100 200 400 600 800
Maximum RMS Voltage
VRMS
35
70 140 280 420 560
Maximum DC Blocking Voltage
VDC
50 100 200 400 600 800
Maximum Instantaneous Forward Voltage @
IF = 2.0 A
VF
1.25
Maximum Forward Average Forward
Rectified Current
IO
2.0
Peak Forward Surge Current, 8.3ms single half
sine-wave superimposed on rated load
IFSM
(JEDEC method)
Maximum Reverse Current
TJ=25°C
IR
TJ=100°C
Typical Thermal Resistance
RJA
Typical Thermal Resistance
RJL
Typical Diode Junction Capacitance 1
CJ
Storage and Operating Temperature Range
TSTG, TJ
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
50
5.0
100
53
16
35
55~150
QG
207B
1000
700
1000
Unit
V
V
V
V
A
A
A
°C/W
°C/W
pF
°C
http://www.SeCoSGmbH.com/
14-Aug-2013 Rev. B
Any changes of specification will not be informed individually.
Page 1 of 2