UH1A Datasheet, PDF (1/2 Pages) Shenzhen Taychipst Electronic Co., Ltd – Surface Mount Ultrafast Rectifiers

Surface Mount Ultrafast Rectifiers
UH1A THRU UH1D
100V-200V 1.0A
FEATURES
• Low profile package
• Ideal for automated placement
• Oxide planar chip junction
• Ultrafast recovery times for high frequency
• Meets MSL level 1, per J-STD-020, LF maximum
peak of 260 °C
• Solder dip 260 °C, 40 s
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Mechanical Data
Case: DO-214AC (SMA)
Epoxy meets UL 94V-0 flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix for consumer grade, meets JESD 201 class
1A whisker test, HE3 suffix for high reliability grade
(AEC Q101 qualified), meets JESD 201 class 2 whisker test
Polarity: Color band denotes cathode end
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS (T_A = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
UH1B
Device marking code
HB
Maximum repetitive peak reverse voltage
V_RRM
100
Maximum average forward rectified current (Fig. 1)
I_F(AV)
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
I_FSM
Operating junction and storage temperature range
T_J, T_STG
UH1C
HC
150
1.0
30
- 55 to + 175
ELECTRICAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
Instantaneous forward voltage ⁽¹⁾
I_F = 0.6 A
I_F = 1.0 A
I_F = 0.6 A
I_F = 1.0 A
T_A = 25 °C
V_F
T_A = 125 °C
Reverse current ⁽²⁾
rated V_R
T_A = 25 °C
T_A = 125 °C
I_R
Maximum reverse recovery time
Typical reverse recovery time
I_F = 0.5 A, I_R = 1.0 A,
I_rr = 0.25 A
T_A = 25 °C
t_rr
I_F = 1.0 A, dI/dt = 50 A/µs,
V_R = 30 V, I_rr = 0.1 I_RM
Typical softness factor (t_b/t_a)
Typical reverse recovery current
Typical stored charge
Typical junction capacitance
S
I_F = 1.0 A, dI/dt = 200 A/µs,
V_R = 200 V
T_A = 125 °C
I_RM
Q_rr
4.0 V, 1 MHz
C_J
TYP.
0.90
0.96
0.70
0.76
-
7.5
13
21
0.8
2.7
35
17
UH1D
HD
200
MAX.
-
1.05
-
0.90
1.0
25
25
30
-
4.0
-
-
UNIT
V
A
A
°C
UNIT
V
µA
ns
-
A
nC
pF
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Web Site: www.taychipst.com